Sam Payabvash, MD
Neuroradiology, Radiology & Biomedical Imaging
Titles
- Associate Professor Term
Education & Training
- Neuroradiology FellowshipUCSF (2017)
- Diagnostic Radiology ResidencyUniversity of Minnesota (2016)
- Transitional Year InternshipHennepin County Medical Center (2012)
- Research FellowMassachusetts General Hospital (2011)
- MDTehran University (2007)
Languages Spoken
- English
- Fārsī (Farsi)
Additional Information
Honors & Recognitions
- Council of Early Career Investigators in Imaging: The Academy for Radiology & Biomedical Imaging Research (2019)
- RSNA Trainee Travel Grant Award: RSNA (2016)
- Roentgen Resident/Fellow Research Award: RSNA (2016)
- RSNA/AUR/ARRS Introduction to Academic Radiology Program Travel Grant: (2014)
Publications
- Bajaj S, Khunte M, Moily N, Payabvash S, Wintermark M, Gandhi D, Malhotra A. Value Proposition of FDA-Approved Artificial Intelligence Algorithms for Neuroimaging. Journal Of The American College Of Radiology 2023, 20: 1241-1249. PMID: 37574094, DOI: 10.1016/j.jacr.2023.06.034.
- Malhotra A, Bajaj S, Garg T, Khunte M, Pahwa B, Wu X, Payabvash S, Mukherjee S, Gandhi D, Forman H. American College of Radiology Appropriateness Criteria®: a bibliometric analysis of panel members. Insights Into Imaging 2023, 14: 113. PMID: 37395838, PMCID: PMC10317907, DOI: 10.1186/s13244-023-01456-z.
- de Havenon A, Parasuram N, Crawford A, Mazurek M, Chavva I, Yadlapalli V, Iglesias J, Rosen M, Falcone G, Payabvash S, Sze G, Sharma R, Schiff S, Safdar B, Wira C, Kimberly W, Sheth K. Identification of White Matter Hyperintensities in Routine Emergency Department Visits Using Portable Bedside Magnetic Resonance Imaging. Journal Of The American Heart Association 2023, 12: e029242. PMID: 37218590, PMCID: PMC10381997, DOI: 10.1161/jaha.122.029242.
- Khunte M, Zhong A, Wu X, Payabvash S, Gandhi D, Forman H, Malhotra A. Distribution and Disparities of Industry Payments to Radiologists (2016-2020). Academic Radiology 2023, 30: 3056-3063. PMID: 37210267, DOI: 10.1016/j.acra.2023.04.020.
- Kaltenhauser S, Weber C, Lin H, Mozayan A, Malhotra A, Constable R, Acosta J, Falcone G, Taylor S, Ment L, Sheth K, Payabvash S. Association of Body Mass Index and Waist Circumference With Imaging Metrics of Brain Integrity and Functional Connectivity in Children Aged 9 to 10 Years in the US, 2016-2018. JAMA Network Open 2023, 6: e2314193. PMID: 37200030, PMCID: PMC10196880, DOI: 10.1001/jamanetworkopen.2023.14193.
- Berson E, Aboian M, Malhotra A, Payabvash S. Artificial Intelligence for Neuroimaging and Musculoskeletal Radiology: Overview of Current Commercial Algorithms. Seminars In Roentgenology 2023, 58: 178-183. PMID: 37087138, PMCID: PMC10122717, DOI: 10.1053/j.ro.2023.03.002.
- Khan A, Khunte M, Wu X, Bajaj S, Payabvash S, Wintermark M, Matouk C, Seidenwurm D, Gandhi D, Parizel P, Mezrich J, Malhotra A. Malpractice Litigation Related to Diagnosis and Treatment of Intracranial Aneurysms. American Journal Of Neuroradiology 2023, 44: 460-466. PMID: 36997286, PMCID: PMC10084911, DOI: 10.3174/ajnr.a7828.
- Acosta J, Haider S, Rivier C, Leasure A, Sheth K, Falcone G, Payabvash S. Blood pressure-related white matter microstructural disintegrity and associated cognitive function impairment in asymptomatic adults. Stroke And Vascular Neurology 2023, 8: 358-367. PMID: 36878613, PMCID: PMC10647862, DOI: 10.1136/svn-2022-001929.
- Lin H, Haider S, Kaltenhauser S, Mozayan A, Malhotra A, Constable R, Scheinost D, Ment L, Konrad K, Payabvash S. Population level multimodal neuroimaging correlates of attention-deficit hyperactivity disorder among children. Frontiers In Neuroscience 2023, 17: 1138670. PMID: 36908780, PMCID: PMC9992191, DOI: 10.3389/fnins.2023.1138670.
- Berson E, Mozayan A, Peterec S, Taylor S, Bamford N, Ment L, Rowe E, Lisse S, Ehrlich L, Silva C, Goodman T, Payabvash S. A 1-Tesla MRI system for dedicated brain imaging in the neonatal intensive care unit. Frontiers In Neuroscience 2023, 17: 1132173. PMID: 36845429, PMCID: PMC9951115, DOI: 10.3389/fnins.2023.1132173.
- Parasuram N, Crawford A, Mazurek M, Chavva I, Beekman R, Gilmore E, Petersen N, Payabvash S, Sze G, Eugenio Iglesias J, Omay S, Matouk C, Longbrake E, de Havenon A, Schiff S, Rosen M, Kimberly W, Sheth K. Future of Neurology & Technology: Neuroimaging Made Accessible Using Low-Field, Portable MRI. Neurology 2023, 100: 1067-1071. PMID: 36720639, PMCID: PMC10259275, DOI: 10.1212/wnl.0000000000207074.
- Kann B, Likitlersuang J, Ye Z, Aneja S, Bakst R, Kelly H, Juliano A, Payabvash S, Guenette J, Uppaluri R, Margalit D, Schoenfeld J, Tishler R, Haddad R, Aerts H, Garcia J, Flamand Y, Subramaniam R, Burtness B, Ferris R. Screening for Extranodal Extension with Deep Learning: Evaluation in ECOG-ACRIN E3311, a Randomized De-Escalation Trial for HPV-Associated Oropharyngeal Carcinoma. International Journal Of Radiation Oncology • Biology • Physics 2022, 114: s26-s27. DOI: 10.1016/j.ijrobp.2022.07.379.
- Bobba PS, Malhotra A, Sheth KN, Taylor SN, Ment LR, Payabvash S. Brain injury patterns in hypoxic ischemic encephalopathy of term neonates. Journal Of Neuroimaging 2022, 33: 79-84. PMID: 36164277, DOI: 10.1111/jon.13052.
- Weber CF, Lake EMR, Haider SP, Mozayan A, Mukherjee P, Scheinost D, Bamford NS, Ment L, Constable T, Payabvash S. Age-dependent white matter microstructural disintegrity in autism spectrum disorder. Frontiers In Neuroscience 2022, 16: 957018. PMID: 36161157, PMCID: PMC9490315, DOI: 10.3389/fnins.2022.957018.
- Avery EW, Behland J, Mak A, Haider SP, Zeevi T, Sanelli PC, Filippi CG, Malhotra A, Matouk CC, Griessenauer CJ, Zand R, Hendrix P, Abedi V, Falcone GJ, Petersen N, Sansing LH, Sheth KN, Payabvash S. Dataset on acute stroke risk stratification from CT angiographic radiomics. Data In Brief 2022, 44: 108542. PMID: 36060820, PMCID: PMC9428796, DOI: 10.1016/j.dib.2022.108542.
- Chavva IR, Crawford AL, Mazurek MH, Yuen MM, Prabhat AM, Payabvash S, Sze G, Falcone GJ, Matouk CC, de Havenon A, Kim JA, Sharma R, Schiff SJ, Rosen MS, Kalpathy‐Cramer J, Gonzalez J, Kimberly WT, Sheth KN. Deep Learning Applications for Acute Stroke Management. Annals Of Neurology 2022, 92: 574-587. PMID: 35689531, DOI: 10.1002/ana.26435.
- Merkaj S, Bahar RC, Zeevi T, Lin M, Ikuta I, Bousabarah K, Petersen G, Staib L, Payabvash S, Mongan JT, Cha S, Aboian MS. Machine Learning Tools for Image-Based Glioma Grading and the Quality of Their Reporting: Challenges and Opportunities. Cancers 2022, 14: 2623. PMID: 35681603, PMCID: PMC9179416, DOI: 10.3390/cancers14112623.
- Haider S, Sharaf K, Zeevi T, Mahajan A, Forghani R, Judson B, Kann B, Burtness B, Reichel C, Baumeister P, Payabvash S. PET/CT radiomics potentially improves progression-free survival (PFS) and overall survival (OS) prognostication beyond UICC TNM staging in oropharyngeal squamous cell carcinoma (OPSCC) patients. Laryngo-Rhino-Otologie 2022, 101: s184-s184. DOI: 10.1055/s-0042-1746471.
- Haider S, Sharaf K, Zeevi T, Mahajan A, Forghani R, Judson B, Kann B, Burtness B, Reichel C, Baumeister P, Payabvash S. PET/CT-Radiomics zuzüglich zum UICC-Staging könnten die Prognostik des Progressionsfreien Überlebens (PFS) und Gesamtüberlebens (OS) beim Oropharyngealen Plattenepithelkarzinom (OPSCC) verbessern. Laryngo-Rhino-Otologie 2022, 101: s13-s13. DOI: 10.1055/s-0042-1747116.
- Bobba PS, Weber CF, Mak A, Mozayan A, Malhotra A, Sheth KN, Taylor SN, Vossough A, Grant PE, Scheinost D, Constable RT, Ment LR, Payabvash S. Age‐related topographic map of magnetic resonance diffusion metrics in neonatal brains. Human Brain Mapping 2022, 43: 4326-4334. PMID: 35599634, PMCID: PMC9435001, DOI: 10.1002/hbm.25956.
- Beekman R, Crawford A, Mazurek MH, Prabhat AM, Chavva IR, Parasuram N, Kim N, Kim JA, Petersen N, de Havenon A, Khosla A, Honiden S, Miller PE, Wira C, Daley J, Payabvash S, Greer DM, Gilmore EJ, Kimberly W, Sheth KN. Bedside monitoring of hypoxic ischemic brain injury using low-field, portable brain magnetic resonance imaging after cardiac arrest. Resuscitation 2022, 176: 150-158. PMID: 35562094, PMCID: PMC9746653, DOI: 10.1016/j.resuscitation.2022.05.002.
- Avery EW, Behland J, Mak A, Haider SP, Zeevi T, Sanelli PC, Filippi CG, Malhotra A, Matouk CC, Griessenauer CJ, Zand R, Hendrix P, Abedi V, Falcone GJ, Petersen N, Sansing LH, Sheth KN, Payabvash S. CT angiographic radiomics signature for risk stratification in anterior large vessel occlusion stroke. NeuroImage Clinical 2022, 34: 103034. PMID: 35550243, PMCID: PMC9108990, DOI: 10.1016/j.nicl.2022.103034.
- Acosta JN, Both CP, Rivier C, Szejko N, Leasure AC, Gill TM, Payabvash S, Sheth KN, Falcone GJ. Analysis of Clinical Traits Associated With Cardiovascular Health, Genomic Profiles, and Neuroimaging Markers of Brain Health in Adults Without Stroke or Dementia. JAMA Network Open 2022, 5: e2215328. PMID: 35622359, PMCID: PMC9142873, DOI: 10.1001/jamanetworkopen.2022.15328.
- Khunte M, Wu X, Avery EW, Gandhi D, Payabvash S, Matouk C, Heit JJ, Wintermark M, Albers GW, Sanelli P, Malhotra A. Impact of collateral flow on cost-effectiveness of endovascular thrombectomy. Journal Of Neurosurgery 2022, 137: 1801-1810. PMID: 35535841, DOI: 10.3171/2022.2.jns212887.
- Bahar RC, Merkaj S, Petersen G, Tillmanns N, Subramanian H, Brim WR, Zeevi T, Staib L, Kazarian E, Lin M, Bousabarah K, Huttner AJ, Pala A, Payabvash S, Ivanidze J, Cui J, Malhotra A, Aboian MS. Machine Learning Models for Classifying High- and Low-Grade Gliomas: A Systematic Review and Quality of Reporting Analysis. Frontiers In Oncology 2022, 12: 856231. PMID: 35530302, PMCID: PMC9076130, DOI: 10.3389/fonc.2022.856231.
- Jekel L, Brim WR, von Reppert M, Staib L, Petersen G, Merkaj S, Subramanian H, Zeevi T, Payabvash S, Bousabarah K, Lin M, Cui J, Brackett A, Mahajan A, Omuro A, Johnson MH, Chiang VL, Malhotra A, Scheffler B, Aboian MS. Machine Learning Applications for Differentiation of Glioma from Brain Metastasis—A Systematic Review. Cancers 2022, 14: 1369. PMID: 35326526, PMCID: PMC8946855, DOI: 10.3390/cancers14061369.
- Gao B, Dong D, Zhang H, Liu Z, Payabvash S, Chen BT. Editorial: Radiomics Advances Precision Medicine. Frontiers In Oncology 2022, 12: 853948. PMID: 35311125, PMCID: PMC8924066, DOI: 10.3389/fonc.2022.853948.
- Avery E, Sanelli PC, Aboian M, Payabvash S. Radiomics: A Primer on Processing Workflow and Analysis. Seminars In Ultrasound CT And MRI 2022, 43: 142-146. PMID: 35339254, PMCID: PMC8961004, DOI: 10.1053/j.sult.2022.02.003.
- Afridi M, Jain A, Aboian M, Payabvash S. Brain Tumor Imaging: Applications of Artificial Intelligence. Seminars In Ultrasound CT And MRI 2022, 43: 153-169. PMID: 35339256, PMCID: PMC8961005, DOI: 10.1053/j.sult.2022.02.005.
- Khunte M, Wu X, Koo A, Payabvash S, Matouk C, Heit JJ, Wintermark M, Albers GW, Sanelli PC, Gandhi D, Malhotra A. Cost-effectiveness of thrombectomy in patients with minor stroke and large vessel occlusion: effect of thrombus location on cost-effectiveness and outcomes. Journal Of NeuroInterventional Surgery 2022, 15: 39-45. PMID: 35022300, DOI: 10.1136/neurintsurg-2021-018375.
- Sheth KN, Yuen MM, Mazurek MH, Cahn BA, Prabhat AM, Salehi S, Shah JT, By S, Welch EB, Sofka M, Sacolick LI, Kim JA, Payabvash S, Falcone GJ, Gilmore EJ, Hwang DY, Matouk C, Gordon-Kundu B, RN AW, Petersen N, Schindler J, Gobeske KT, Sansing LH, Sze G, Rosen MS, Kimberly WT, Kundu P. Bedside detection of intracranial midline shift using portable magnetic resonance imaging. Scientific Reports 2022, 12: 67. PMID: 34996970, PMCID: PMC8742125, DOI: 10.1038/s41598-021-03892-7.
- Tillmanns N, Lum AE, Cassinelli G, Merkaj S, Verma T, Zeevi T, Staib L, Subramanian H, Bahar RC, Brim W, Lost J, Jekel L, Brackett A, Payabvash S, Ikuta I, Lin M, Bousabarah K, Johnson MH, Cui J, Malhotra A, Omuro A, Turowski B, Aboian MS. Identifying clinically applicable machine learning algorithms for glioma segmentation: recent advances and discoveries. Neuro-Oncology Advances 2022, 4: vdac093. PMID: 36071926, PMCID: PMC9446682, DOI: 10.1093/noajnl/vdac093.
- Haider SP, Qureshi AI, Jain A, Tharmaseelan H, Berson ER, Majidi S, Filippi CG, Mak A, Werring DJ, Acosta JN, Malhotra A, Kim JA, Sansing LH, Falcone G, Sheth K, Payabvash S. The coronal plane maximum diameter of deep intracerebral hemorrhage predicts functional outcome more accurately than hematoma volume. International Journal Of Stroke 2021, 17: 777-784. PMID: 34569877, PMCID: PMC9005571, DOI: 10.1177/17474930211050749.
- Mak A, Matouk C, Avery EW, Behland J, Frey D, Madai VI, Vajkoczy P, Malhotra A, Karam A, Sanelli P, Falcone GJ, Petersen NH, Sansing L, Sheth KN, Payabvash S. Similar admission NIHSS may represent larger tissue-at-risk in patients with right-sided versus left-sided large vessel occlusion. Journal Of NeuroInterventional Surgery 2021, 14: 985-991. PMID: 34645705, DOI: 10.1136/neurintsurg-2021-017785.
- Maralani P, Tseng CL, Baharjoo H, Wong E, Kapadia A, Dasgupta A, Howard P, Chan AKM, Atenafu EG, Lu H, Tyrrell P, Das S, Payabvash S, Detsky J, Husain Z, Myrehaug S, Soliman H, Chen H, Heyn C, Symons S, Sahgal A. The Initial Step Towards Establishing a Quantitative, Magnetic Resonance Imaging-Based Framework for Response Assessment of Spinal Metastases After Stereotactic Body Radiation Therapy. Neurosurgery 2021, 89: 884-891. PMID: 34392364, PMCID: PMC8645191, DOI: 10.1093/neuros/nyab310.
- Jekel L, Brim W, Petersen G, Subramanian H, Zeevi T, Payabvash S, Bousabarah K, Lin M, Cui J, Brackett A, Johnson M, Malhotra A, Aboian M. OTHR-15. Assessment of TRIPOD adherence in articles developing machine learning models for differentiation of glioma from brain metastasis. Neuro-Oncology Advances 2021, 3: iii17-iii18. PMCID: PMC8351195, DOI: 10.1093/noajnl/vdab071.070.
- Castro P, Ferreira F, Nguyen CK, Payabvash S, Tan C, Sorond F, Azevedo E, Petersen N. Rapid Assessment of Blood Pressure Variability and Outcome After Successful Thrombectomy. Stroke 2021, 52: e531-e535. PMID: 34311565, PMCID: PMC8384685, DOI: 10.1161/strokeaha.121.034291.
- Liu X, Maleki F, Muthukrishnan N, Ovens K, Huang SH, Pérez-Lara A, Romero-Sanchez G, Bhatnagar SR, Chatterjee A, Pusztaszeri MP, Spatz A, Batist G, Payabvash S, Haider SP, Mahajan A, Reinhold C, Forghani B, O’Sullivan B, Yu E, Forghani R. Site-Specific Variation in Radiomic Features of Head and Neck Squamous Cell Carcinoma and Its Impact on Machine Learning Models. Cancers 2021, 13: 3723. PMID: 34359623, PMCID: PMC8345201, DOI: 10.3390/cancers13153723.
- Haider SP, Qureshi AI, Jain A, Tharmaseelan H, Berson ER, Zeevi T, Majidi S, Filippi CG, Iseke S, Gross M, Acosta JN, Malhotra A, Kim JA, Sansing LH, Falcone GJ, Sheth KN, Payabvash S. Admission computed tomography radiomic signatures outperform hematoma volume in predicting baseline clinical severity and functional outcome in the ATACH‐2 trial intracerebral hemorrhage population. European Journal Of Neurology 2021, 28: 2989-3000. PMID: 34189814, PMCID: PMC8818333, DOI: 10.1111/ene.15000.
- Beekman R, Maciel CB, Ormseth CH, Zhou SE, Galluzzo D, Miyares LC, Torres-Lopez VM, Payabvash S, Mak A, Greer DM, Gilmore EJ. Early head CT in post-cardiac arrest patients: A helpful tool or contributor to self-fulfilling prophecy? Resuscitation 2021, 165: 68-76. PMID: 34147572, DOI: 10.1016/j.resuscitation.2021.06.004.
- Haider S, Mahajan A, Zeevi T, Forghani R, Kann B, Judson B, Burtness B, Sharaf K, Reichel C, Baumeister P, Payabvash S. Entwicklung bildbasierter Radiomics-Biomarker für den Humanen Papillomavirus (HPV)-Status beim oropharyngealen Plattenepithelkarzinom (OPSCC) mittels Machine-Learning-Algorithmen. Laryngo-Rhino-Otologie 2021, 100: s65. DOI: 10.1055/s-0041-1727786.
- Haider S, Mahajan A, Zeevi T, Forghani R, Kann B, Judson B, Burtness B, Sharaf K, Reichel C, Baumeister P, Payabvash S. Devising novel imaging biomarkers for Human Papillomavirus (HPV) status in oropharyngeal squamous cell carcinoma (OPSCC): applying radiomics and machine learning algorithms. Laryngo-Rhino-Otologie 2021, 100: s99. DOI: 10.1055/s-0041-1727889.
- Wu X, Payabvash S, Matouk CC, Lev MH, Wintermark M, Sanelli P, Gandhi D, Malhotra A. Cost-effectiveness of endovascular thrombectomy in patients with low Alberta Stroke Program Early CT Scores (< 6) at presentation. Journal Of Neurosurgery 2021, 135: 1645-1655. PMID: 33962378, DOI: 10.3171/2020.9.jns202965.
- Jain A, Malhotra A, Payabvash S. Imaging of Spontaneous Intracerebral Hemorrhage. Neuroimaging Clinics Of North America 2021, 31: 193-203. PMID: 33902874, PMCID: PMC8820948, DOI: 10.1016/j.nic.2021.02.003.
- Avery E, Behland J, Haider S, Zeevi T, Nguyen C, Peshwe K, Petersen N, Falcone G, Sansing L, Malhotra A, Matouk C, Sheth K, Payabvash S. Abstract P510: Ct Angiographic Radiomics Signature Predicts Functional Outcome Following Endovascular Thrombectomy in Large Vessel Occlusion Stroke. Stroke 2021, 52 DOI: 10.1161/str.52.suppl_1.p510.
- Wu X, Khunte M, Payabvash S, Zhu C, Brackett A, Matouk CC, Gandhi D, Sanelli P, Malhotra A. Outcomes after Thrombectomy for Minor Stroke: A Meta-Analysis. World Neurosurgery 2020, 149: e1140-e1154. PMID: 33359881, DOI: 10.1016/j.wneu.2020.12.047.
- Khosronejad A, Santoni C, Flora K, Zhang Z, Kang S, Payabvash S, Sotiropoulos F. Fluid dynamics simulations show that facial masks can suppress the spread of COVID-19 in indoor environments. AIP Advances 2020, 10: 125109. PMID: 33173803, PMCID: PMC7654873, DOI: 10.1063/5.0035414.
- Khunte M, Wu X, Payabvash S, Zhu C, Matouk C, Schindler J, Sanelli P, Gandhi D, Malhotra A. Cost-effectiveness of endovascular thrombectomy in patients with acute stroke and M2 occlusion. Journal Of NeuroInterventional Surgery 2020, 13: 784-789. PMID: 33077578, DOI: 10.1136/neurintsurg-2020-016765.
- Haider SP, Sharaf K, Zeevi T, Baumeister P, Reichel C, Forghani R, Kann BH, Petukhova A, Judson BL, Prasad ML, Liu C, Burtness B, Mahajan A, Payabvash S. Prediction of post-radiotherapy locoregional progression in HPV-associated oropharyngeal squamous cell carcinoma using machine-learning analysis of baseline PET/CT radiomics. Translational Oncology 2020, 14: 100906. PMID: 33075658, PMCID: PMC7568193, DOI: 10.1016/j.tranon.2020.100906.
- Al-Dasuqi K, Payabvash S, Torres-Flores GA, Strander SM, Nguyen CK, Peshwe KU, Kodali S, Silverman A, Malhotra A, Johnson MH, Matouk CC, Schindler JL, Sansing LH, Falcone GJ, Sheth KN, Petersen NH. Effects of Collateral Status on Infarct Distribution Following Endovascular Therapy in Large Vessel Occlusion Stroke. Stroke 2020, 51: e193-e202. PMID: 32781941, PMCID: PMC7484023, DOI: 10.1161/strokeaha.120.029892.
- Mur T, Sambhu KM, Mahajan A, Payabvash S, Fernandez J, Edwards HA. Choice of imaging modality for pre-treatment staging of head and neck cancer impacts TNM staging. American Journal Of Otolaryngology 2020, 41: 102662. PMID: 32858370, DOI: 10.1016/j.amjoto.2020.102662.
- Haider SP, Zeevi T, Baumeister P, Reichel C, Sharaf K, Forghani R, Kann BH, Judson BL, Prasad ML, Burtness B, Mahajan A, Payabvash S. Potential Added Value of PET/CT Radiomics for Survival Prognostication beyond AJCC 8th Edition Staging in Oropharyngeal Squamous Cell Carcinoma. Cancers 2020, 12: 1778. PMID: 32635216, PMCID: PMC7407414, DOI: 10.3390/cancers12071778.
- Avadiappan S, Payabvash S, Morrison MA, Jakary A, Hess CP, Lupo JM. A Fully Automated Method for Segmenting Arteries and Quantifying Vessel Radii on Magnetic Resonance Angiography Images of Varying Projection Thickness. Frontiers In Neuroscience 2020, 14: 537. PMID: 32612496, PMCID: PMC7308498, DOI: 10.3389/fnins.2020.00537.
- Haider SP, Mahajan A, Zeevi T, Baumeister P, Reichel C, Sharaf K, Forghani R, Kucukkaya AS, Kann BH, Judson BL, Prasad ML, Burtness B, Payabvash S. PET/CT radiomics signature of human papilloma virus association in oropharyngeal squamous cell carcinoma. European Journal Of Nuclear Medicine And Molecular Imaging 2020, 47: 2978-2991. PMID: 32399621, DOI: 10.1007/s00259-020-04839-2.
- Haider SP, Burtness B, Yarbrough WG, Payabvash S. Applications of radiomics in precision diagnosis, prognostication and treatment planning of head and neck squamous cell carcinomas. Cancers Of The Head & Neck 2020, 5: 6. PMID: 32391171, PMCID: PMC7197186, DOI: 10.1186/s41199-020-00053-7.
- Haider S, Mahajan A, Zeevi T, Forghani R, Kann B, Judson B, Burtness B, Sharaf K, Reichel C, Baumeister P, Payabvash S. Devising novel imaging biomarkers for Human Papillomavirus (HPV) status in oropharyngeal squamous cell carcinoma (OPSCC): applying radiomics and machine learning algorithms. Laryngo-Rhino-Otologie 2020, 99: s163. DOI: 10.1055/s-0040-1711024.
- Haider S, Mahajan A, Zeevi T, Forghani R, Kann B, Judson B, Burtness B, Sharaf K, Reichel C, Baumeister P, Payabvash S. Entwicklung bildbasierter Radiomics-Biomarker für den Humanen Papillomavirus (HPV)-Status beim oropharyngealen Plattenepithelkarzinom (OPSCC) mittels Machine-Learning-Algorithmen. Laryngo-Rhino-Otologie 2020, 99: s116. DOI: 10.1055/s-0040-1711657.
- Kann BH, Payabvash S, Aneja S. Reply to A.B. Simon et al. Journal Of Clinical Oncology 2020, 38: 1869-1870. PMID: 32271673, DOI: 10.1200/jco.20.00402.
- Payabvash S, Aboian M, Tihan T, Cha S. Machine Learning Decision Tree Models for Differentiation of Posterior Fossa Tumors Using Diffusion Histogram Analysis and Structural MRI Findings. Frontiers In Oncology 2020, 10: 71. PMID: 32117728, PMCID: PMC7018938, DOI: 10.3389/fonc.2020.00071.
- Payabvash S, Acosta J, Haider S, Noche R, Kirsch E, Matouk C, Sansing L, Sheth K, Falcone G. Abstract WMP101: Prediction of Clinical Outcome in Supratentorial Intracerebral Hemorrhage: Application of Baseline Ct Scan Radiomics Feature Extraction and Machine Learning Classifiers. Stroke 2020, 51 DOI: 10.1161/str.51.suppl_1.wmp101.
- Al-Dasuqi K, Payabvash S, Abou Karam A, Strander S, Kodali S, Silverman A, Sansing L, Schindler J, Matouk C, Sheth K, Malhotra A, Petersen N. Abstract TP11: CTA Collateral Status and Final Infarct Distribution Following Thrombectomy in Stroke Patients With Large Vessel Occlusion. Stroke 2020, 51 DOI: 10.1161/str.51.suppl_1.tp11.
- Santarosa C, Cord B, Koo A, Bhogal P, Malhotra A, Payabvash S, Minja FJ, Matouk CC. Vessel wall magnetic resonance imaging in intracranial aneurysms: Principles and emerging clinical applications. Interventional Neuroradiology 2019, 26: 135-146. PMID: 31818175, PMCID: PMC7507220, DOI: 10.1177/1591019919891297.
- Kann BH, Hicks DF, Payabvash S, Mahajan A, Du J, Gupta V, Park HS, Yu JB, Yarbrough WG, Burtness BA, Husain ZA, Aneja S. Multi-Institutional Validation of Deep Learning for Pretreatment Identification of Extranodal Extension in Head and Neck Squamous Cell Carcinoma. Journal Of Clinical Oncology 2019, 38: 1304-1311. PMID: 31815574, DOI: 10.1200/jco.19.02031.
- Payabvash S, Falcone GJ, Sze GK, Jain A, Beslow LA, Petersen NH, Sheth KN, Kimberly WT. Poor Outcomes Related to Anterior Extension of Large Hemispheric Infarction: Topographic Analysis of GAMES-RP Trial MRI Scans. Journal Of Stroke And Cerebrovascular Diseases 2019, 29: 104488. PMID: 31787498, PMCID: PMC8820410, DOI: 10.1016/j.jstrokecerebrovasdis.2019.104488.
- Wang Y, Juliano JM, Liew SL, McKinney AM, Payabvash S. Stroke atlas of the brain: Voxel-wise density-based clustering of infarct lesions topographic distribution. NeuroImage Clinical 2019, 24: 101981. PMID: 31473544, PMCID: PMC6728875, DOI: 10.1016/j.nicl.2019.101981.
- Payabvash S, Brackett A, Forghani R, Malhotra A. Differentiation of lymphomatous, metastatic, and non-malignant lymphadenopathy in the neck with quantitative diffusion-weighted imaging: systematic review and meta-analysis. Neuroradiology 2019, 61: 897-910. PMID: 31175398, DOI: 10.1007/s00234-019-02236-7.
- Payabvash S, Chan A, Maralani P, Malhotra A. Quantitative diffusion magnetic resonance imaging for prediction of human papillomavirus status in head and neck squamous-cell carcinoma: A systematic review and meta-analysis. The Neuroradiology Journal 2019, 32: 232-240. PMID: 31084347, PMCID: PMC6639646, DOI: 10.1177/1971400919849808.
- Payabvash S, Palacios EM, Owen JP, Wang MB, Tavassoli T, Gerdes M, Brandes-Aitken A, Marco EJ, Mukherjee P. Diffusion tensor tractography in children with sensory processing disorder: Potentials for devising machine learning classifiers. NeuroImage Clinical 2019, 23: 101831. PMID: 31035231, PMCID: PMC6488562, DOI: 10.1016/j.nicl.2019.101831.
- Malhotra A, Wu X, Payabvash S, Matouk CC, Forman HP, Gandhi D, Sanelli P, Schindler J. Comparative Effectiveness of Endovascular Thrombectomy in Elderly Stroke Patients. Stroke 2019, 50: 963-969. PMID: 30908156, DOI: 10.1161/strokeaha.119.025031.
- Payabvash S, Palacios EM, Owen JP, Wang MB, Tavassoli T, Gerdes M, Brandes-Aitken A, Mukherjee P, Marco EJ. White Matter Connectome Correlates of Auditory Over-Responsivity: Edge Density Imaging and Machine-Learning Classifiers. Frontiers In Integrative Neuroscience 2019, 13: 10. PMID: 30983979, PMCID: PMC6450221, DOI: 10.3389/fnint.2019.00010.
- Payabvash S, Palacios E, Owen JP, Wang MB, Tavassoli T, Gerdes M, Brandes-Aitken A, Cuneo D, Marco E, Mukherjee P. White Matter Connectome Edge Density in Children with Autism Spectrum Disorders: Potential Imaging Biomarkers Using Machine-Learning Models. Brain Connectivity 2019, 9: 209-220. PMID: 30661372, PMCID: PMC6444925, DOI: 10.1089/brain.2018.0658.
- Payabvash S. Quantitative diffusion magnetic resonance imaging in head and neck tumors. Quantitative Imaging In Medicine And Surgery 2018, 8: 1052-1065. PMID: 30598882, PMCID: PMC6288053, DOI: 10.21037/qims.2018.10.14.
- Payabvash S, Tihan T, Cha S. Volumetric voxelwise apparent diffusion coefficient histogram analysis for differentiation of the fourth ventricular tumors. The Neuroradiology Journal 2018, 31: 554-564. PMID: 30230411, PMCID: PMC6243467, DOI: 10.1177/1971400918800803.
- Morrison MA, Payabvash S, Chen Y, Avadiappan S, Shah M, Zou X, Hess CP, Lupo JM. A user-guided tool for semi-automated cerebral microbleed detection and volume segmentation: Evaluating vascular injury and data labelling for machine learning. NeuroImage Clinical 2018, 20: 498-505. PMID: 30140608, PMCID: PMC6104340, DOI: 10.1016/j.nicl.2018.08.002.
- Payabvash S, Tihan T, Cha S. Differentiation of Cerebellar Hemisphere Tumors: Combining Apparent Diffusion Coefficient Histogram Analysis and Structural MRI Features. Journal Of Neuroimaging 2018, 28: 656-665. PMID: 30066449, DOI: 10.1111/jon.12550.
- Payabvash S, Benson JC, Tyan AE, Taleb S, McKinney AM. Multivariate Prognostic Model of Acute Stroke Combining Admission Infarct Location and Symptom Severity: A Proof-of-Concept Study. Journal Of Stroke And Cerebrovascular Diseases 2017, 27: 936-944. PMID: 29198948, DOI: 10.1016/j.jstrokecerebrovasdis.2017.10.034.
- Payabvash S, Taleb S, Benson JC, Hoffman B, Oswood MC, McKinney AM, Rykken JB. Susceptibility-diffusion mismatch in middle cerebral artery territory acute ischemic stroke: clinical and imaging implications. Acta Radiologica (Stockholm, Sweden : 1987) 2017, 58: 876-882. PMID: 27799573, DOI: 10.1177/0284185116675658.
- Payabvash S, Taleb S, Qureshi AI. Cerebral regions preserved by successful endovascular recanalization of acute M1 segment occlusions: a voxel based analysis. British Journal Of Radiology 2017, 90: 20160869. PMID: 28165757, PMCID: PMC5605076, DOI: 10.1259/bjr.20160869.
- Payabvash S, Benson JC, Taleb S, Rykken JB, Hoffman B, McKinney AM, Oswood MC. Susceptible vessel sign: identification of arterial occlusion and clinical implications in acute ischaemic stroke. Clinical Radiology 2017, 72: 116-122. PMID: 27889089, DOI: 10.1016/j.crad.2016.11.001.
- Payabvash S, Taleb S, Benson JC, McKinney AM. Acute Ischemic Stroke Infarct Topology: Association with Lesion Volume and Severity of Symptoms at Admission and Discharge. AJNR. American Journal Of Neuroradiology 2017, 38: 58-63. PMID: 27758775, DOI: 10.3174/ajnr.A4970.
- Payabvash S, Taleb S, Benson JC, Rykken JB, Oswood MC, McKinney AM, Hoffman B. The Effects of DWI‐Infarct Lesion Volume on DWI‐FLAIR Mismatch: Is There a Need for Size Stratification? Journal Of Neuroimaging 2016, 27: 392-396. PMID: 27878926, DOI: 10.1111/jon.12407.
- Payabvash S, Benson JC, Taleb S, Rykken JB, Hoffman B, Oswood MC, McKinney AM. Prominent cortical and medullary veins on susceptibility-weighted images of acute ischaemic stroke. British Journal Of Radiology 2016, 89: 20160714. PMID: 27805839, PMCID: PMC5604931, DOI: 10.1259/bjr.20160714.
- Payabvash S, Noorbaloochi S, Qureshi AI. Topographic Assessment of Acute Ischemic Changes for Prognostication of Anterior Circulation Stroke. Journal Of Neuroimaging 2016, 27: 227-231. PMID: 27593522, DOI: 10.1111/jon.12383.
- Payabvash S, Qureshi I, Qureshi AI. Clinical implications of eye deviation on admission CT examination of acute ischaemic stroke patients. Clinical Radiology 2016, 71: 1314.e11-1314.e15. PMID: 27592397, DOI: 10.1016/j.crad.2016.08.002.
- Benson JC, Payabvash S, Mortazavi S, Zhang L, Salazar P, Hoffman B, Oswood M, McKinney AM. CT Perfusion in Acute Lacunar Stroke: Detection Capabilities Based on Infarct Location. American Journal Of Neuroradiology 2016, 37: 2239-2244. PMID: 27538902, PMCID: PMC7963880, DOI: 10.3174/ajnr.a4904.
- Payabvash S, Taleb S, Benson JC, McKinney AM. Interhemispheric Asymmetry in Distribution of Infarct Lesions among Acute Ischemic Stroke Patients Presenting to Hospital. Journal Of Stroke And Cerebrovascular Diseases 2016, 25: 2464-2469. PMID: 27373730, DOI: 10.1016/j.jstrokecerebrovasdis.2016.06.019.
- Nogueira RG, Kemmling A, Souza LM, Payabvash S, Hirsch JA, Yoo AJ, Lev MH. Clinical diffusion mismatch better discriminates infarct growth than mean transit time–diffusion weighted imaging mismatch in patients with middle cerebral artery–M1 occlusion and limited infarct core. Journal Of NeuroInterventional Surgery 2016, 9: 127. PMID: 26957483, DOI: 10.1136/neurintsurg-2014-011602.
- Delineation of microhemorrhage in acute hepatic encephalopathy using susceptibility-weighted imagingBenson JC, Payabvash S, Thalken GL, Alonso J, Rykken J, Ott F, McKinney AM. Delineation of microhemorrhage in acute hepatic encephalopathy using susceptibility-weighted imaging. European Journal Of Radiology 2015, 85: 629-634. PMID: 26860677, DOI: 10.1016/j.ejrad.2015.12.025.
- Payabvash S, Anderson JS, Nascene DR. Bilateral persistent fetal vasculature due to a mutation in the Norrie disease protein gene. The Neuroradiology Journal 2015, 28: 623-627. PMID: 26459204, PMCID: PMC4757132, DOI: 10.1177/1971400915609350.
- Payabvash S, Meric K, Cayci Z. Differentiation of benign from malignant cervical lymph nodes in patients with head and neck cancer using PET/CT imaging. Clinical Imaging 2015, 40: 101-105. PMID: 26454617, DOI: 10.1016/j.clinimag.2015.09.001.
- Payabvash S, Khan AA, Qureshi MH, Saeed O, Suri MF, Qureshi AI. Detection of Intraparenchymal Hemorrhage After Endovascular Therapy in Patients with Acute Ischemic Stroke Using Immediate Postprocedural Flat‐Panel Computed Tomography Scan. Journal Of Neuroimaging 2015, 26: 213-218. PMID: 26282065, DOI: 10.1111/jon.12277.
- Payabvash S, Oswood MC, Truwit CL, McKinney AM. Acute CT perfusion changes in seizure patients presenting to the emergency department with stroke-like symptoms: correlation with clinical and electroencephalography findings. Clinical Radiology 2015, 70: 1136-1143. PMID: 26155937, DOI: 10.1016/j.crad.2015.06.078.
- Payabvash S, Qureshi MH, Taleb S, Pawar S, Qureshi AI. Middle Cerebral Artery Residual Contrast Stagnation on Noncontrast CT Scan Following Endovascular Treatment in Acute Ischemic Stroke Patients. Journal Of Neuroimaging 2015, 25: 946-951. PMID: 25684437, DOI: 10.1111/jon.12211.
- Benson J, Payabvash S, Salazar P, Jagadeesan B, Palmer CS, Truwit CL, McKinney AM. Comparison of CT perfusion summary maps to early diffusion-weighted images in suspected acute middle cerebral artery stroke. European Journal Of Radiology 2015, 84: 682-689. PMID: 25623829, DOI: 10.1016/j.ejrad.2014.12.026.
- Payabvash S, Qureshi MH, Khan SM, Khan M, Majidi S, Pawar S, Qureshi AI. Differentiating intraparenchymal hemorrhage from contrast extravasation on post-procedural noncontrast CT scan in acute ischemic stroke patients undergoing endovascular treatment. Neuroradiology 2014, 56: 737-744. PMID: 24925217, DOI: 10.1007/s00234-014-1381-8.
- Payabvash S, Qureshi M, Majidi S, Qureshi A. Abstract T P34: Residual Contrast Enhancement of Middle Cerebral Artery on Non-contrast Ct (ncct) After Endovascular Treatment in Ischemic Stroke Patients. Stroke 2014, 45 DOI: 10.1161/str.45.suppl_1.tp34.
- Payabvash S, Qureshi M, Khan S, Khan M, Majidi S, Qureshi A. Abstract W P45: Differentiation of Contrast Extravasation From Intracranial Hemorrhage on Non-Contrast CT After Endovascular Treatment in Patients With Acute Ischemic Stroke. Stroke 2014, 45 DOI: 10.1161/str.45.suppl_1.wp45.
- Payabvash S, McKinney A, Nascene D, Cayci Z. Cerebellar superficial siderosis of chronic subarachnoid hemorrhage in a patient with Tacrolimus-associated posterior reversible encephalopathy. Journal Of Postgraduate Medicine 2014, 60: 394-396. PMID: 25370549, DOI: 10.4103/0022-3859.143968.
- Qian J, Payabvash S, Kemmling A, Lev MH, Schwamm LH, Betensky RA. Variable Selection and Prediction Using a Nested, Matched Case-Control Study: Application to Hospital Acquired Pneumonia in Stroke Patients. Biometrics 2013, 70: 153-163. PMID: 24320930, PMCID: PMC3954429, DOI: 10.1111/biom.12113.
- Payabvash S, McKinney AM, McKinney ZJ, Palmer CS, Truwit CL. Screening and detection of blunt vertebral artery injury in patients with upper cervical fractures: The role of cervical CT and CT angiography. European Journal Of Radiology 2013, 83: 571-577. PMID: 24355656, DOI: 10.1016/j.ejrad.2013.11.020.
- González RG, Furie KL, Goldmacher GV, Smith WS, Kamalian S, Payabvash S, Harris GJ, Halpern EF, Koroshetz WJ, Camargo EC, Dillon WP, Lev MH. Good Outcome Rate of 35% in IV-tPA–Treated Patients With Computed Tomography Angiography Confirmed Severe Anterior Circulation Occlusive Stroke. Stroke 2013, 44: 3109-3113. PMID: 24003051, PMCID: PMC4374554, DOI: 10.1161/strokeaha.113.001938.
- Kamalian S, Kemmling A, Borgie RC, Morais LT, Payabvash S, Franceschi AM, Kamalian S, Yoo AJ, Furie KL, Lev MH. Admission Insular Infarction >25% Is the Strongest Predictor of Large Mismatch Loss in Proximal Middle Cerebral Artery Stroke. Stroke 2013, 44: 3084-3089. PMID: 23988643, PMCID: PMC3894265, DOI: 10.1161/strokeaha.113.002260.
- Kemmling A, Lev MH, Payabvash S, Betensky RA, Qian J, Masrur S, Schwamm LH. Hospital Acquired Pneumonia Is Linked to Right Hemispheric Peri-Insular Stroke. PLOS ONE 2013, 8: e71141. PMID: 23951094, PMCID: PMC3737185, DOI: 10.1371/journal.pone.0071141.
- Payabvash S, Souza LC, Kamalian S, Wang Y, Passanese J, Kamalian S, Fung SH, Halpern EF, Schaefer PW, Gonzalez RG, Furie KL, Lev MH. Location-weighted CTP analysis predicts early motor improvement in stroke. Neurology 2012, 78: 1853-1859. PMID: 22573641, PMCID: PMC3369521, DOI: 10.1212/wnl.0b013e318258f799.
- Souza LC, Yoo AJ, Chaudhry ZA, Payabvash S, Kemmling A, Schaefer PW, Hirsch JA, Furie KL, González RG, Nogueira RG, Lev MH. Malignant CTA Collateral Profile Is Highly Specific for Large Admission DWI Infarct Core and Poor Outcome in Acute Stroke. American Journal Of Neuroradiology 2012, 33: 1331-1336. PMID: 22383238, PMCID: PMC3888794, DOI: 10.3174/ajnr.a2985.
- González RG, Lev MH, Goldmacher GV, Smith WS, Payabvash S, Harris GJ, Halpern EF, Koroshetz WJ, Camargo EC, Dillon WP, Furie KL. Improved Outcome Prediction Using CT Angiography in Addition to Standard Ischemic Stroke Assessment: Results from the STOPStroke Study. PLOS ONE 2012, 7: e30352. PMID: 22276182, PMCID: PMC3262833, DOI: 10.1371/journal.pone.0030352.
- Rapalino O, Kamalian S, Kamalian S, Payabvash S, Souza LC, Zhang D, Mukta J, Sahani DV, Lev MH, Pomerantz SR. Cranial CT with Adaptive Statistical Iterative Reconstruction: Improved Image Quality with Concomitant Radiation Dose Reduction. American Journal Of Neuroradiology 2011, 33: 609-615. PMID: 22207302, PMCID: PMC8050448, DOI: 10.3174/ajnr.a2826.
- Kamalian S, Kamalian S, Konstas AA, Maas MB, Payabvash S, Pomerantz SR, Schaefer PW, Furie KL, González RG, Lev MH. CT Perfusion Mean Transit Time Maps Optimally Distinguish Benign Oligemia from True “At-Risk” Ischemic Penumbra, but Thresholds Vary by Postprocessing Technique. American Journal Of Neuroradiology 2011, 33: 545-549. PMID: 22194372, PMCID: PMC3746025, DOI: 10.3174/ajnr.a2809.
- Souza LC, Payabvash S, Wang Y, Kamalian S, Schaefer P, Gonzalez RG, Furie KL, Lev MH. Admission CT Perfusion Is an Independent Predictor of Hemorrhagic Transformation in Acute Stroke with Similar Accuracy to DWI. Cerebrovascular Diseases 2011, 33: 8-15. PMID: 22143195, PMCID: PMC3250646, DOI: 10.1159/000331914.
- Zandieh A, Payabvash S, Pasalar P, Morteza A, Zandieh B, Tavangar SM, Dehpour AR. Gadolinium chloride, a Kupffer cell inhibitor, attenuates hepatic injury in a rat model of chronic cholestasis. Human & Experimental Toxicology 2011, 30: 1804-10. PMID: 21339256, DOI: 10.1177/0960327111400106.
- Kamalian S, Kamalian S, Maas MB, Goldmacher GV, Payabvash S, Akbar A, Schaefer PW, Furie KL, Gonzalez RG, Lev MH. CT Cerebral Blood Flow Maps Optimally Correlate With Admission Diffusion-Weighted Imaging in Acute Stroke but Thresholds Vary by Postprocessing Platform. Stroke 2011, 42: 1923-1928. PMID: 21546490, PMCID: PMC3125441, DOI: 10.1161/strokeaha.110.610618.
- Payabvash S, Souza LC, Wang Y, Schaefer PW, Furie KL, Halpern EF, Gonzalez RG, Lev MH. Regional Ischemic Vulnerability of the Brain to Hypoperfusion. Stroke 2011, 42: 1255-1260. PMID: 21493917, PMCID: PMC3090217, DOI: 10.1161/strokeaha.110.600940.
- Reutter H, Rüschendorf F, Mattheisen M, Draaken M, Bartels E, Hübner N, Hoffmann P, Payabvash S, Saar K, Nöthen MM, Kajbafzadeh AM, Ludwig M. Evidence for linkage of the bladder exstrophy-epispadias complex on chromosome 4q31.21-22 and 19q13.31-41 from a consanguineous Iranian family. Birth Defects Research. Part A, Clinical And Molecular Teratology 2010, 88: 757-61. PMID: 20672349, DOI: 10.1002/bdra.20701.
- Payabvash S, Kamalian S, Fung S, Wang Y, Passanese J, Kamalian S, Souza LC, Kemmling A, Harris GJ, Halpern EF, González RG, Furie KL, Lev MH. Predicting Language Improvement in Acute Stroke Patients Presenting with Aphasia: A Multivariate Logistic Model Using Location-Weighted Atlas-Based Analysis of Admission CT Perfusion Scans. American Journal Of Neuroradiology 2010, 31: 1661-1668. PMID: 20488905, PMCID: PMC3640318, DOI: 10.3174/ajnr.a2125.
- Payabvash S, Kajbafzadeh AM, Saeedi P, Sadeghi Z, Elmi A, Mehdizadeh M. Application of magnetic resonance urography in diagnosis of congenital urogenital anomalies in children. Pediatric Surgery International 2008, 24: 979. PMID: 18668256, DOI: 10.1007/s00383-008-2196-7.
- Kajbafzadeh A, Elmi A, SALMASI A, Payabvash S, Sadeghi Z, Saeedi P, Nikfarjam L. Autologous muscle precursor cell Transplantation for the treatment of Urinary Incontinence in Children with Classic Bladder Extrophy: One year follow up. Journal Of Pediatric Urology 2008, 4: s42-s43. DOI: 10.1016/j.jpurol.2008.01.086.
- Payabvash S, Kiumehr S, Salmasi A, Tavangar S, Dehpour A. Administration of N-Acetylcysteine Reduces Germ Cell-Specific Apoptosis and Oxidative Injury Following Testicular Torsion in Rats. Journal Of Pediatric Urology 2008, 4: s29. DOI: 10.1016/j.jpurol.2008.01.059.
- Payabvash S, Kiumehr S, Tavangar SM, Dehpour AR. Ethyl pyruvate reduces germ cell–specific apoptosis and oxidative stress in rat model of testicular torsion/detorsion. Journal Of Pediatric Surgery 2008, 43: 705-712. PMID: 18405719, DOI: 10.1016/j.jpedsurg.2007.12.063.
- Payabvash S, Salmasi AH, Kiumehr S, Tavangar SM, Nourbakhsh B, Faghihi SH, Dehpour AR. Salutary Effects of N-Acetylcysteine on Apoptotic Damage in a Rat Model of Testicular Torsion. Urologia Internationalis 2007, 79: 248-254. PMID: 17940358, DOI: 10.1159/000107958.
- Kajbafzadeh AM, Payabvash S, Sadeghi Z, Elmi A, Jamal A, Hantoshzadeh Z, Eslami L, Mehdizadeh M. Comparison of magnetic resonance urography with ultrasound studies in detection of fetal urogenital anomalies. Journal Of Pediatric Urology 2007, 4: 32-39. PMID: 18631889, DOI: 10.1016/j.jpurol.2007.07.005.
- Payabvash S, Kajbafzadeh AM, Tavangar SM, Monajemzadeh M, Sadeghi Z. Myocyte Apoptosis in Primary Obstructive Megaureters: The Role of Decreased Vascular and Neural Supply. Journal Of Urology 2007, 178: 259-264. PMID: 17499782, DOI: 10.1016/j.juro.2007.03.054.
- Payabvash S, Beheshtian A, Salmasi A, Kiumehr S, Ghahremani M, Tavangar S, Dehpour A. [303] CHRONIC OPIOID ADMINISTRATION INDUCES OXIDANT AND APOPTOTIC DAMAGE IN THE MICE LIVER. Journal Of Hepatology 2007, 46: s120. DOI: 10.1016/s0168-8278(07)61901-1.
- Kajbafzadeh A, Payabvash S, Sadeghi Z, Elmi A. Diagnostic and therapeutic effects of a low-dose human chorionic gonadotropin (HCG) stimulation test in incontinent boys with bladder exstrophy/epispadias complex (BEEC). Journal Of Pediatric Urology 2007, 3: s74. DOI: 10.1016/j.jpurol.2007.01.133.
- Sadeghi Z, Kajbafzadeh A, Tajik P, Monajemzadeh M, Elmi A, Payabvash S, Salmasi A. Antioxidant administration with the initiation of fever prevents renal scarring in the rat model of acute pyelonephritis. Journal Of Pediatric Urology 2007, 3: s47. DOI: 10.1016/j.jpurol.2007.01.074.
- Payabvash S, Kajbafzadeh A, Karimian G, Sadeghi Z, Elmi A. Results of Prospective Clinical Trial Comparing Concurrent Valve Ablation/Bladder Neck Incision (BNI) with Simple Valve Ablation in Children with Posterior Urethral Valve (PUV). Journal Of Pediatric Urology 2007, 3: s36-s37. DOI: 10.1016/j.jpurol.2007.01.051.
- Kajbafzadeh A, Elmi A, Salmasi A, Sadeghi Z, Nikfarjam L, Mohammadkhani A, Payabvash S. Autologus satellite cell transplantation into the striated sphincter in exstrophy-epispadias children: an evolving modality in incontinence management? Journal Of Pediatric Urology 2007, 3: s73. DOI: 10.1016/j.jpurol.2007.01.132.
- Elmi A, Kajbafzadeh A, Payabvash S, Salmasi A, Sadeghi Z, Tavangar S, Mahjoub F. Involvement of CD34+ progenitor cells in regeneration of the bladder acellular matrix graft (BAMG): time-dependent neovasculogenesis and regeneration of different bladder wall components. Journal Of Pediatric Urology 2007, 3: s55-s56. DOI: 10.1016/j.jpurol.2007.01.093.
- Payabvash S, Kiumehr S, Ghazinezami B, Zandieh A, Anvari P, Tavangar S, Dehpour A. [316] ENDOGENOUS OPIOIDS MODULATE HEPATOCYTES APOPTOSIS IN RAT MODEL OF CHRONIC CHOLESTASIS: THE ROLE OF OXIDATIVE STRESS. Journal Of Hepatology 2007, 46: s124-s125. DOI: 10.1016/s0168-8278(07)61914-x.
- Payabvash S, Kiumehr S, Nezami BG, Zandieh A, Anvari P, Tavangar SM, Dehpour AR. Endogenous opioids modulate hepatocyte apoptosis in a rat model of chronic cholestasis: the role of oxidative stress. Liver International 2007, 27: 538-547. PMID: 17403194, DOI: 10.1111/j.1478-3231.2007.01457.x.
- Payabvash S, Kiumehr S, Tavangar S, Dehpour A. 763 ADMINISTRATION OF RINGER'S ETHYL PYRUVATE RESUSCITATION SOLUTION AMELIORATES GERM CELL-SPECIFIC APOPTOSIS AND OXIDATIVE STRESS OF TESTICULAR TORSION/DETORSION IN RATS. European Urology Open Science 2007, 6: 213. DOI: 10.1016/s1569-9056(07)60758-1.
- Kajbafzadeh A, Salmasi AH, Payabvash S, Arshadi H, Akbari HR, Moosavi S. Evolution of Endoscopic Management of Ectopic Ureterocele: A New Approach. Journal Of Urology 2007, 177: 1118-1123. PMID: 17296426, DOI: 10.1016/j.juro.2006.11.001.
- Kajbafzadeh AM, Sina AR, Moradi A, Payabvash S, Baharnoori M, Vejdani K. Laparoscopic Antegrade Continent Enema through VQ Stoma Skin Flaps Using Two Ports Long-Term Follow-Up. Journal Of Endourology 2007, 21: 78-82. PMID: 17263614, DOI: 10.1089/end.2006.0190.
- Kajbafzadeh AM, Payabvash S. Endoscopic Treatment of Vesicovasal and Vesicoureteral Reflux in Infants With Persisting Mesonephric Duct. Journal Of Urology 2006, 176: 2657-2662. PMID: 17085187, DOI: 10.1016/j.juro.2006.08.027.
- Kajbafzadeh AM, Moosavi S, Tajik P, Arshadi H, Payabvash S, Salmasi AH, Akbari HR, Nejat F. Intravesical injection of botulinum toxin type A: Management of neuropathic bladder and bowel dysfunction in children with myelomeningocele. Urology 2006, 68: 1091-1096. PMID: 17113899, DOI: 10.1016/j.urology.2006.05.056.
- Payabvash S, Ghahremani MH, Goliaei A, Mandegary A, Shafaroodi H, Amanlou M, Dehpour AR. Nitric oxide modulates glutathione synthesis during endotoxemia. Free Radical Biology And Medicine 2006, 41: 1817-1828. PMID: 17157184, DOI: 10.1016/j.freeradbiomed.2006.09.010.
- Kajbafzadeh AM, Tajik P, Payabvash S, Farzan S, Solhpour AR. Bladder exstrophy and epispadias complex in sibling: case report and review of literature. Pediatric Surgery International 2006, 22: 767-770. PMID: 16896811, DOI: 10.1007/s00383-006-1741-5.
- Kajbafzadeh AM, Payabvash S, Salmasi AH, Monajemzadeh M, Tavangar SM. Smooth Muscle Cell Apoptosis and Defective Neural Development in Congenital Ureteropelvic Junction Obstruction. Journal Of Urology 2006, 176: 718-723. PMID: 16813927, DOI: 10.1016/j.juro.2006.03.041.
- Payabvash S, Beheshtian A, Salmasi AH, Kiumehr S, Ghahremani MH, Tavangar SM, Sabzevari O, Dehpour AR. Chronic morphine treatment induces oxidant and apoptotic damage in the mice liver. Life Sciences 2006, 79: 972-980. PMID: 16750225, DOI: 10.1016/j.lfs.2006.05.008.
- Payabvash S, Ghahremani M, Mandegary A, Shafaroodi H, Amanlou M, Dehpour A. 173 Nitric oxide modulates hepatic glutathione metabolism and antioxidant defense in endotoxemic mice. Journal Of Hepatology 2006, 44: s73. DOI: 10.1016/s0168-8278(06)80174-1.
- Salmasi A, Payabvash S, Beheshtian A, Nezami B, Rahimpour S, Kiumehr S, Rabbani R, Tavangar S, Dehpour A. PROTECTIVE EFFECTS OF SILDENAFIL ADMINISTRATION ON TESTICULAR TORSION/DETORSION DAMAGE IN RATS. European Urology Open Science 2006, 5: 302. DOI: 10.1016/s1569-9056(06)61120-2.
- Ebrahimkhani MR, Kiani S, Oakley F, Kendall T, Shariftabrizi A, Tavangar SM, Moezi L, Payabvash S, Karoon A, Hoseininik H, Mann DA, Moore KP, Mani AR, Dehpour AR. Naltrexone, an opioid receptor antagonist, attenuates liver fibrosis in bile duct ligated rats. Gut 2006, 55: 1606. PMID: 16543289, PMCID: PMC1860108, DOI: 10.1136/gut.2005.076778.
- Kiani S, Ebrahimkhani MR, Shariftabrizi A, Doratotaj B, Payabvash S, Riazi K, Dehghani M, Honar H, Karoon A, Amanlou M, Tavangar SM, Dehpour AR. Opioid system blockade decreases collagenase activity and improves liver injury in a rat model of cholestasis. Journal Of Gastroenterology And Hepatology 2006, 22: 406-413. PMID: 17295775, DOI: 10.1111/j.1440-1746.2006.04260.x.
- Salmasi AH, Beheshtian A, Payabvash S, Demehri S, Ebrahimkhani MR, Karimzadegan M, Bahadori M, Pasalar P, Dehpour AR. Effect of morphine on ischemia-reperfusion injury: Experimental study in testicular torsion rat model. Urology 2005, 66: 1338-1342. PMID: 16360480, DOI: 10.1016/j.urology.2005.06.101.
- Golestani A, Rastegar R, Shariftabrizi A, Khaghani S, Payabvash SM, Salmasi AH, Dehpour AR, Pasalar P. Paradoxical dose- and time-dependent regulation of superoxide dismutase and antioxidant capacity by vitamin E in rat. Clinica Chimica Acta 2005, 365: 153-159. PMID: 16183047, DOI: 10.1016/j.cca.2005.08.008.
- Ebrahimkhani MR, Sadeghipour H, Dehghani M, Kiani S, Payabvash S, Riazi K, Honar H, Pasalar P, Mirazi N, Amanlou M, Farsam H, Dehpour AR. Homocysteine alterations in experimental cholestasis and its subsequent cirrhosis. Life Sciences 2005, 76: 2497-2512. PMID: 15763080, DOI: 10.1016/j.lfs.2004.12.009.
- Ebrahimkhani M, Payabvash S, Mani A, Shariftabrizi A, Kiani S, Pasalar P, Dehpour A. 294 Cholestasis and systemic oxidative stress: Roles for endogeous opioids. Journal Of Hepatology 2004, 40: 91. DOI: 10.1016/s0168-8278(04)90294-2.
Departments and Programs
Titles
- Associate Professor Term
Education & Training
- Neuroradiology FellowshipUCSF (2017)
- Diagnostic Radiology ResidencyUniversity of Minnesota (2016)
- Transitional Year InternshipHennepin County Medical Center (2012)
- Research FellowMassachusetts General Hospital (2011)
- MDTehran University (2007)
Languages Spoken
- English
- Fārsī (Farsi)
Additional Information
Honors & Recognitions
- Council of Early Career Investigators in Imaging: The Academy for Radiology & Biomedical Imaging Research (2019)
- RSNA Trainee Travel Grant Award: RSNA (2016)
- Roentgen Resident/Fellow Research Award: RSNA (2016)
- RSNA/AUR/ARRS Introduction to Academic Radiology Program Travel Grant: (2014)
Publications
- Bajaj S, Khunte M, Moily N, Payabvash S, Wintermark M, Gandhi D, Malhotra A. Value Proposition of FDA-Approved Artificial Intelligence Algorithms for Neuroimaging. Journal Of The American College Of Radiology 2023, 20: 1241-1249. PMID: 37574094, DOI: 10.1016/j.jacr.2023.06.034.
- Malhotra A, Bajaj S, Garg T, Khunte M, Pahwa B, Wu X, Payabvash S, Mukherjee S, Gandhi D, Forman H. American College of Radiology Appropriateness Criteria®: a bibliometric analysis of panel members. Insights Into Imaging 2023, 14: 113. PMID: 37395838, PMCID: PMC10317907, DOI: 10.1186/s13244-023-01456-z.
- de Havenon A, Parasuram N, Crawford A, Mazurek M, Chavva I, Yadlapalli V, Iglesias J, Rosen M, Falcone G, Payabvash S, Sze G, Sharma R, Schiff S, Safdar B, Wira C, Kimberly W, Sheth K. Identification of White Matter Hyperintensities in Routine Emergency Department Visits Using Portable Bedside Magnetic Resonance Imaging. Journal Of The American Heart Association 2023, 12: e029242. PMID: 37218590, PMCID: PMC10381997, DOI: 10.1161/jaha.122.029242.
- Khunte M, Zhong A, Wu X, Payabvash S, Gandhi D, Forman H, Malhotra A. Distribution and Disparities of Industry Payments to Radiologists (2016-2020). Academic Radiology 2023, 30: 3056-3063. PMID: 37210267, DOI: 10.1016/j.acra.2023.04.020.
- Kaltenhauser S, Weber C, Lin H, Mozayan A, Malhotra A, Constable R, Acosta J, Falcone G, Taylor S, Ment L, Sheth K, Payabvash S. Association of Body Mass Index and Waist Circumference With Imaging Metrics of Brain Integrity and Functional Connectivity in Children Aged 9 to 10 Years in the US, 2016-2018. JAMA Network Open 2023, 6: e2314193. PMID: 37200030, PMCID: PMC10196880, DOI: 10.1001/jamanetworkopen.2023.14193.
- Berson E, Aboian M, Malhotra A, Payabvash S. Artificial Intelligence for Neuroimaging and Musculoskeletal Radiology: Overview of Current Commercial Algorithms. Seminars In Roentgenology 2023, 58: 178-183. PMID: 37087138, PMCID: PMC10122717, DOI: 10.1053/j.ro.2023.03.002.
- Khan A, Khunte M, Wu X, Bajaj S, Payabvash S, Wintermark M, Matouk C, Seidenwurm D, Gandhi D, Parizel P, Mezrich J, Malhotra A. Malpractice Litigation Related to Diagnosis and Treatment of Intracranial Aneurysms. American Journal Of Neuroradiology 2023, 44: 460-466. PMID: 36997286, PMCID: PMC10084911, DOI: 10.3174/ajnr.a7828.
- Acosta J, Haider S, Rivier C, Leasure A, Sheth K, Falcone G, Payabvash S. Blood pressure-related white matter microstructural disintegrity and associated cognitive function impairment in asymptomatic adults. Stroke And Vascular Neurology 2023, 8: 358-367. PMID: 36878613, PMCID: PMC10647862, DOI: 10.1136/svn-2022-001929.
- Lin H, Haider S, Kaltenhauser S, Mozayan A, Malhotra A, Constable R, Scheinost D, Ment L, Konrad K, Payabvash S. Population level multimodal neuroimaging correlates of attention-deficit hyperactivity disorder among children. Frontiers In Neuroscience 2023, 17: 1138670. PMID: 36908780, PMCID: PMC9992191, DOI: 10.3389/fnins.2023.1138670.
- Berson E, Mozayan A, Peterec S, Taylor S, Bamford N, Ment L, Rowe E, Lisse S, Ehrlich L, Silva C, Goodman T, Payabvash S. A 1-Tesla MRI system for dedicated brain imaging in the neonatal intensive care unit. Frontiers In Neuroscience 2023, 17: 1132173. PMID: 36845429, PMCID: PMC9951115, DOI: 10.3389/fnins.2023.1132173.
- Parasuram N, Crawford A, Mazurek M, Chavva I, Beekman R, Gilmore E, Petersen N, Payabvash S, Sze G, Eugenio Iglesias J, Omay S, Matouk C, Longbrake E, de Havenon A, Schiff S, Rosen M, Kimberly W, Sheth K. Future of Neurology & Technology: Neuroimaging Made Accessible Using Low-Field, Portable MRI. Neurology 2023, 100: 1067-1071. PMID: 36720639, PMCID: PMC10259275, DOI: 10.1212/wnl.0000000000207074.
- Kann B, Likitlersuang J, Ye Z, Aneja S, Bakst R, Kelly H, Juliano A, Payabvash S, Guenette J, Uppaluri R, Margalit D, Schoenfeld J, Tishler R, Haddad R, Aerts H, Garcia J, Flamand Y, Subramaniam R, Burtness B, Ferris R. Screening for Extranodal Extension with Deep Learning: Evaluation in ECOG-ACRIN E3311, a Randomized De-Escalation Trial for HPV-Associated Oropharyngeal Carcinoma. International Journal Of Radiation Oncology • Biology • Physics 2022, 114: s26-s27. DOI: 10.1016/j.ijrobp.2022.07.379.
- Bobba PS, Malhotra A, Sheth KN, Taylor SN, Ment LR, Payabvash S. Brain injury patterns in hypoxic ischemic encephalopathy of term neonates. Journal Of Neuroimaging 2022, 33: 79-84. PMID: 36164277, DOI: 10.1111/jon.13052.
- Weber CF, Lake EMR, Haider SP, Mozayan A, Mukherjee P, Scheinost D, Bamford NS, Ment L, Constable T, Payabvash S. Age-dependent white matter microstructural disintegrity in autism spectrum disorder. Frontiers In Neuroscience 2022, 16: 957018. PMID: 36161157, PMCID: PMC9490315, DOI: 10.3389/fnins.2022.957018.
- Avery EW, Behland J, Mak A, Haider SP, Zeevi T, Sanelli PC, Filippi CG, Malhotra A, Matouk CC, Griessenauer CJ, Zand R, Hendrix P, Abedi V, Falcone GJ, Petersen N, Sansing LH, Sheth KN, Payabvash S. Dataset on acute stroke risk stratification from CT angiographic radiomics. Data In Brief 2022, 44: 108542. PMID: 36060820, PMCID: PMC9428796, DOI: 10.1016/j.dib.2022.108542.
- Chavva IR, Crawford AL, Mazurek MH, Yuen MM, Prabhat AM, Payabvash S, Sze G, Falcone GJ, Matouk CC, de Havenon A, Kim JA, Sharma R, Schiff SJ, Rosen MS, Kalpathy‐Cramer J, Gonzalez J, Kimberly WT, Sheth KN. Deep Learning Applications for Acute Stroke Management. Annals Of Neurology 2022, 92: 574-587. PMID: 35689531, DOI: 10.1002/ana.26435.
- Merkaj S, Bahar RC, Zeevi T, Lin M, Ikuta I, Bousabarah K, Petersen G, Staib L, Payabvash S, Mongan JT, Cha S, Aboian MS. Machine Learning Tools for Image-Based Glioma Grading and the Quality of Their Reporting: Challenges and Opportunities. Cancers 2022, 14: 2623. PMID: 35681603, PMCID: PMC9179416, DOI: 10.3390/cancers14112623.
- Haider S, Sharaf K, Zeevi T, Mahajan A, Forghani R, Judson B, Kann B, Burtness B, Reichel C, Baumeister P, Payabvash S. PET/CT radiomics potentially improves progression-free survival (PFS) and overall survival (OS) prognostication beyond UICC TNM staging in oropharyngeal squamous cell carcinoma (OPSCC) patients. Laryngo-Rhino-Otologie 2022, 101: s184-s184. DOI: 10.1055/s-0042-1746471.
- Haider S, Sharaf K, Zeevi T, Mahajan A, Forghani R, Judson B, Kann B, Burtness B, Reichel C, Baumeister P, Payabvash S. PET/CT-Radiomics zuzüglich zum UICC-Staging könnten die Prognostik des Progressionsfreien Überlebens (PFS) und Gesamtüberlebens (OS) beim Oropharyngealen Plattenepithelkarzinom (OPSCC) verbessern. Laryngo-Rhino-Otologie 2022, 101: s13-s13. DOI: 10.1055/s-0042-1747116.
- Bobba PS, Weber CF, Mak A, Mozayan A, Malhotra A, Sheth KN, Taylor SN, Vossough A, Grant PE, Scheinost D, Constable RT, Ment LR, Payabvash S. Age‐related topographic map of magnetic resonance diffusion metrics in neonatal brains. Human Brain Mapping 2022, 43: 4326-4334. PMID: 35599634, PMCID: PMC9435001, DOI: 10.1002/hbm.25956.
- Beekman R, Crawford A, Mazurek MH, Prabhat AM, Chavva IR, Parasuram N, Kim N, Kim JA, Petersen N, de Havenon A, Khosla A, Honiden S, Miller PE, Wira C, Daley J, Payabvash S, Greer DM, Gilmore EJ, Kimberly W, Sheth KN. Bedside monitoring of hypoxic ischemic brain injury using low-field, portable brain magnetic resonance imaging after cardiac arrest. Resuscitation 2022, 176: 150-158. PMID: 35562094, PMCID: PMC9746653, DOI: 10.1016/j.resuscitation.2022.05.002.
- Avery EW, Behland J, Mak A, Haider SP, Zeevi T, Sanelli PC, Filippi CG, Malhotra A, Matouk CC, Griessenauer CJ, Zand R, Hendrix P, Abedi V, Falcone GJ, Petersen N, Sansing LH, Sheth KN, Payabvash S. CT angiographic radiomics signature for risk stratification in anterior large vessel occlusion stroke. NeuroImage Clinical 2022, 34: 103034. PMID: 35550243, PMCID: PMC9108990, DOI: 10.1016/j.nicl.2022.103034.
- Acosta JN, Both CP, Rivier C, Szejko N, Leasure AC, Gill TM, Payabvash S, Sheth KN, Falcone GJ. Analysis of Clinical Traits Associated With Cardiovascular Health, Genomic Profiles, and Neuroimaging Markers of Brain Health in Adults Without Stroke or Dementia. JAMA Network Open 2022, 5: e2215328. PMID: 35622359, PMCID: PMC9142873, DOI: 10.1001/jamanetworkopen.2022.15328.
- Khunte M, Wu X, Avery EW, Gandhi D, Payabvash S, Matouk C, Heit JJ, Wintermark M, Albers GW, Sanelli P, Malhotra A. Impact of collateral flow on cost-effectiveness of endovascular thrombectomy. Journal Of Neurosurgery 2022, 137: 1801-1810. PMID: 35535841, DOI: 10.3171/2022.2.jns212887.
- Bahar RC, Merkaj S, Petersen G, Tillmanns N, Subramanian H, Brim WR, Zeevi T, Staib L, Kazarian E, Lin M, Bousabarah K, Huttner AJ, Pala A, Payabvash S, Ivanidze J, Cui J, Malhotra A, Aboian MS. Machine Learning Models for Classifying High- and Low-Grade Gliomas: A Systematic Review and Quality of Reporting Analysis. Frontiers In Oncology 2022, 12: 856231. PMID: 35530302, PMCID: PMC9076130, DOI: 10.3389/fonc.2022.856231.
- Jekel L, Brim WR, von Reppert M, Staib L, Petersen G, Merkaj S, Subramanian H, Zeevi T, Payabvash S, Bousabarah K, Lin M, Cui J, Brackett A, Mahajan A, Omuro A, Johnson MH, Chiang VL, Malhotra A, Scheffler B, Aboian MS. Machine Learning Applications for Differentiation of Glioma from Brain Metastasis—A Systematic Review. Cancers 2022, 14: 1369. PMID: 35326526, PMCID: PMC8946855, DOI: 10.3390/cancers14061369.
- Gao B, Dong D, Zhang H, Liu Z, Payabvash S, Chen BT. Editorial: Radiomics Advances Precision Medicine. Frontiers In Oncology 2022, 12: 853948. PMID: 35311125, PMCID: PMC8924066, DOI: 10.3389/fonc.2022.853948.
- Avery E, Sanelli PC, Aboian M, Payabvash S. Radiomics: A Primer on Processing Workflow and Analysis. Seminars In Ultrasound CT And MRI 2022, 43: 142-146. PMID: 35339254, PMCID: PMC8961004, DOI: 10.1053/j.sult.2022.02.003.
- Afridi M, Jain A, Aboian M, Payabvash S. Brain Tumor Imaging: Applications of Artificial Intelligence. Seminars In Ultrasound CT And MRI 2022, 43: 153-169. PMID: 35339256, PMCID: PMC8961005, DOI: 10.1053/j.sult.2022.02.005.
- Khunte M, Wu X, Koo A, Payabvash S, Matouk C, Heit JJ, Wintermark M, Albers GW, Sanelli PC, Gandhi D, Malhotra A. Cost-effectiveness of thrombectomy in patients with minor stroke and large vessel occlusion: effect of thrombus location on cost-effectiveness and outcomes. Journal Of NeuroInterventional Surgery 2022, 15: 39-45. PMID: 35022300, DOI: 10.1136/neurintsurg-2021-018375.
- Sheth KN, Yuen MM, Mazurek MH, Cahn BA, Prabhat AM, Salehi S, Shah JT, By S, Welch EB, Sofka M, Sacolick LI, Kim JA, Payabvash S, Falcone GJ, Gilmore EJ, Hwang DY, Matouk C, Gordon-Kundu B, RN AW, Petersen N, Schindler J, Gobeske KT, Sansing LH, Sze G, Rosen MS, Kimberly WT, Kundu P. Bedside detection of intracranial midline shift using portable magnetic resonance imaging. Scientific Reports 2022, 12: 67. PMID: 34996970, PMCID: PMC8742125, DOI: 10.1038/s41598-021-03892-7.
- Tillmanns N, Lum AE, Cassinelli G, Merkaj S, Verma T, Zeevi T, Staib L, Subramanian H, Bahar RC, Brim W, Lost J, Jekel L, Brackett A, Payabvash S, Ikuta I, Lin M, Bousabarah K, Johnson MH, Cui J, Malhotra A, Omuro A, Turowski B, Aboian MS. Identifying clinically applicable machine learning algorithms for glioma segmentation: recent advances and discoveries. Neuro-Oncology Advances 2022, 4: vdac093. PMID: 36071926, PMCID: PMC9446682, DOI: 10.1093/noajnl/vdac093.
- Haider SP, Qureshi AI, Jain A, Tharmaseelan H, Berson ER, Majidi S, Filippi CG, Mak A, Werring DJ, Acosta JN, Malhotra A, Kim JA, Sansing LH, Falcone G, Sheth K, Payabvash S. The coronal plane maximum diameter of deep intracerebral hemorrhage predicts functional outcome more accurately than hematoma volume. International Journal Of Stroke 2021, 17: 777-784. PMID: 34569877, PMCID: PMC9005571, DOI: 10.1177/17474930211050749.
- Mak A, Matouk C, Avery EW, Behland J, Frey D, Madai VI, Vajkoczy P, Malhotra A, Karam A, Sanelli P, Falcone GJ, Petersen NH, Sansing L, Sheth KN, Payabvash S. Similar admission NIHSS may represent larger tissue-at-risk in patients with right-sided versus left-sided large vessel occlusion. Journal Of NeuroInterventional Surgery 2021, 14: 985-991. PMID: 34645705, DOI: 10.1136/neurintsurg-2021-017785.
- Maralani P, Tseng CL, Baharjoo H, Wong E, Kapadia A, Dasgupta A, Howard P, Chan AKM, Atenafu EG, Lu H, Tyrrell P, Das S, Payabvash S, Detsky J, Husain Z, Myrehaug S, Soliman H, Chen H, Heyn C, Symons S, Sahgal A. The Initial Step Towards Establishing a Quantitative, Magnetic Resonance Imaging-Based Framework for Response Assessment of Spinal Metastases After Stereotactic Body Radiation Therapy. Neurosurgery 2021, 89: 884-891. PMID: 34392364, PMCID: PMC8645191, DOI: 10.1093/neuros/nyab310.
- Jekel L, Brim W, Petersen G, Subramanian H, Zeevi T, Payabvash S, Bousabarah K, Lin M, Cui J, Brackett A, Johnson M, Malhotra A, Aboian M. OTHR-15. Assessment of TRIPOD adherence in articles developing machine learning models for differentiation of glioma from brain metastasis. Neuro-Oncology Advances 2021, 3: iii17-iii18. PMCID: PMC8351195, DOI: 10.1093/noajnl/vdab071.070.
- Castro P, Ferreira F, Nguyen CK, Payabvash S, Tan C, Sorond F, Azevedo E, Petersen N. Rapid Assessment of Blood Pressure Variability and Outcome After Successful Thrombectomy. Stroke 2021, 52: e531-e535. PMID: 34311565, PMCID: PMC8384685, DOI: 10.1161/strokeaha.121.034291.
- Liu X, Maleki F, Muthukrishnan N, Ovens K, Huang SH, Pérez-Lara A, Romero-Sanchez G, Bhatnagar SR, Chatterjee A, Pusztaszeri MP, Spatz A, Batist G, Payabvash S, Haider SP, Mahajan A, Reinhold C, Forghani B, O’Sullivan B, Yu E, Forghani R. Site-Specific Variation in Radiomic Features of Head and Neck Squamous Cell Carcinoma and Its Impact on Machine Learning Models. Cancers 2021, 13: 3723. PMID: 34359623, PMCID: PMC8345201, DOI: 10.3390/cancers13153723.
- Haider SP, Qureshi AI, Jain A, Tharmaseelan H, Berson ER, Zeevi T, Majidi S, Filippi CG, Iseke S, Gross M, Acosta JN, Malhotra A, Kim JA, Sansing LH, Falcone GJ, Sheth KN, Payabvash S. Admission computed tomography radiomic signatures outperform hematoma volume in predicting baseline clinical severity and functional outcome in the ATACH‐2 trial intracerebral hemorrhage population. European Journal Of Neurology 2021, 28: 2989-3000. PMID: 34189814, PMCID: PMC8818333, DOI: 10.1111/ene.15000.
- Beekman R, Maciel CB, Ormseth CH, Zhou SE, Galluzzo D, Miyares LC, Torres-Lopez VM, Payabvash S, Mak A, Greer DM, Gilmore EJ. Early head CT in post-cardiac arrest patients: A helpful tool or contributor to self-fulfilling prophecy? Resuscitation 2021, 165: 68-76. PMID: 34147572, DOI: 10.1016/j.resuscitation.2021.06.004.
- Haider S, Mahajan A, Zeevi T, Forghani R, Kann B, Judson B, Burtness B, Sharaf K, Reichel C, Baumeister P, Payabvash S. Entwicklung bildbasierter Radiomics-Biomarker für den Humanen Papillomavirus (HPV)-Status beim oropharyngealen Plattenepithelkarzinom (OPSCC) mittels Machine-Learning-Algorithmen. Laryngo-Rhino-Otologie 2021, 100: s65. DOI: 10.1055/s-0041-1727786.
- Haider S, Mahajan A, Zeevi T, Forghani R, Kann B, Judson B, Burtness B, Sharaf K, Reichel C, Baumeister P, Payabvash S. Devising novel imaging biomarkers for Human Papillomavirus (HPV) status in oropharyngeal squamous cell carcinoma (OPSCC): applying radiomics and machine learning algorithms. Laryngo-Rhino-Otologie 2021, 100: s99. DOI: 10.1055/s-0041-1727889.
- Wu X, Payabvash S, Matouk CC, Lev MH, Wintermark M, Sanelli P, Gandhi D, Malhotra A. Cost-effectiveness of endovascular thrombectomy in patients with low Alberta Stroke Program Early CT Scores (< 6) at presentation. Journal Of Neurosurgery 2021, 135: 1645-1655. PMID: 33962378, DOI: 10.3171/2020.9.jns202965.
- Jain A, Malhotra A, Payabvash S. Imaging of Spontaneous Intracerebral Hemorrhage. Neuroimaging Clinics Of North America 2021, 31: 193-203. PMID: 33902874, PMCID: PMC8820948, DOI: 10.1016/j.nic.2021.02.003.
- Avery E, Behland J, Haider S, Zeevi T, Nguyen C, Peshwe K, Petersen N, Falcone G, Sansing L, Malhotra A, Matouk C, Sheth K, Payabvash S. Abstract P510: Ct Angiographic Radiomics Signature Predicts Functional Outcome Following Endovascular Thrombectomy in Large Vessel Occlusion Stroke. Stroke 2021, 52 DOI: 10.1161/str.52.suppl_1.p510.
- Wu X, Khunte M, Payabvash S, Zhu C, Brackett A, Matouk CC, Gandhi D, Sanelli P, Malhotra A. Outcomes after Thrombectomy for Minor Stroke: A Meta-Analysis. World Neurosurgery 2020, 149: e1140-e1154. PMID: 33359881, DOI: 10.1016/j.wneu.2020.12.047.
- Khosronejad A, Santoni C, Flora K, Zhang Z, Kang S, Payabvash S, Sotiropoulos F. Fluid dynamics simulations show that facial masks can suppress the spread of COVID-19 in indoor environments. AIP Advances 2020, 10: 125109. PMID: 33173803, PMCID: PMC7654873, DOI: 10.1063/5.0035414.
- Khunte M, Wu X, Payabvash S, Zhu C, Matouk C, Schindler J, Sanelli P, Gandhi D, Malhotra A. Cost-effectiveness of endovascular thrombectomy in patients with acute stroke and M2 occlusion. Journal Of NeuroInterventional Surgery 2020, 13: 784-789. PMID: 33077578, DOI: 10.1136/neurintsurg-2020-016765.
- Haider SP, Sharaf K, Zeevi T, Baumeister P, Reichel C, Forghani R, Kann BH, Petukhova A, Judson BL, Prasad ML, Liu C, Burtness B, Mahajan A, Payabvash S. Prediction of post-radiotherapy locoregional progression in HPV-associated oropharyngeal squamous cell carcinoma using machine-learning analysis of baseline PET/CT radiomics. Translational Oncology 2020, 14: 100906. PMID: 33075658, PMCID: PMC7568193, DOI: 10.1016/j.tranon.2020.100906.
- Al-Dasuqi K, Payabvash S, Torres-Flores GA, Strander SM, Nguyen CK, Peshwe KU, Kodali S, Silverman A, Malhotra A, Johnson MH, Matouk CC, Schindler JL, Sansing LH, Falcone GJ, Sheth KN, Petersen NH. Effects of Collateral Status on Infarct Distribution Following Endovascular Therapy in Large Vessel Occlusion Stroke. Stroke 2020, 51: e193-e202. PMID: 32781941, PMCID: PMC7484023, DOI: 10.1161/strokeaha.120.029892.
- Mur T, Sambhu KM, Mahajan A, Payabvash S, Fernandez J, Edwards HA. Choice of imaging modality for pre-treatment staging of head and neck cancer impacts TNM staging. American Journal Of Otolaryngology 2020, 41: 102662. PMID: 32858370, DOI: 10.1016/j.amjoto.2020.102662.
- Haider SP, Zeevi T, Baumeister P, Reichel C, Sharaf K, Forghani R, Kann BH, Judson BL, Prasad ML, Burtness B, Mahajan A, Payabvash S. Potential Added Value of PET/CT Radiomics for Survival Prognostication beyond AJCC 8th Edition Staging in Oropharyngeal Squamous Cell Carcinoma. Cancers 2020, 12: 1778. PMID: 32635216, PMCID: PMC7407414, DOI: 10.3390/cancers12071778.
- Avadiappan S, Payabvash S, Morrison MA, Jakary A, Hess CP, Lupo JM. A Fully Automated Method for Segmenting Arteries and Quantifying Vessel Radii on Magnetic Resonance Angiography Images of Varying Projection Thickness. Frontiers In Neuroscience 2020, 14: 537. PMID: 32612496, PMCID: PMC7308498, DOI: 10.3389/fnins.2020.00537.
- Haider SP, Mahajan A, Zeevi T, Baumeister P, Reichel C, Sharaf K, Forghani R, Kucukkaya AS, Kann BH, Judson BL, Prasad ML, Burtness B, Payabvash S. PET/CT radiomics signature of human papilloma virus association in oropharyngeal squamous cell carcinoma. European Journal Of Nuclear Medicine And Molecular Imaging 2020, 47: 2978-2991. PMID: 32399621, DOI: 10.1007/s00259-020-04839-2.
- Haider SP, Burtness B, Yarbrough WG, Payabvash S. Applications of radiomics in precision diagnosis, prognostication and treatment planning of head and neck squamous cell carcinomas. Cancers Of The Head & Neck 2020, 5: 6. PMID: 32391171, PMCID: PMC7197186, DOI: 10.1186/s41199-020-00053-7.
- Haider S, Mahajan A, Zeevi T, Forghani R, Kann B, Judson B, Burtness B, Sharaf K, Reichel C, Baumeister P, Payabvash S. Devising novel imaging biomarkers for Human Papillomavirus (HPV) status in oropharyngeal squamous cell carcinoma (OPSCC): applying radiomics and machine learning algorithms. Laryngo-Rhino-Otologie 2020, 99: s163. DOI: 10.1055/s-0040-1711024.
- Haider S, Mahajan A, Zeevi T, Forghani R, Kann B, Judson B, Burtness B, Sharaf K, Reichel C, Baumeister P, Payabvash S. Entwicklung bildbasierter Radiomics-Biomarker für den Humanen Papillomavirus (HPV)-Status beim oropharyngealen Plattenepithelkarzinom (OPSCC) mittels Machine-Learning-Algorithmen. Laryngo-Rhino-Otologie 2020, 99: s116. DOI: 10.1055/s-0040-1711657.
- Kann BH, Payabvash S, Aneja S. Reply to A.B. Simon et al. Journal Of Clinical Oncology 2020, 38: 1869-1870. PMID: 32271673, DOI: 10.1200/jco.20.00402.
- Payabvash S, Aboian M, Tihan T, Cha S. Machine Learning Decision Tree Models for Differentiation of Posterior Fossa Tumors Using Diffusion Histogram Analysis and Structural MRI Findings. Frontiers In Oncology 2020, 10: 71. PMID: 32117728, PMCID: PMC7018938, DOI: 10.3389/fonc.2020.00071.
- Payabvash S, Acosta J, Haider S, Noche R, Kirsch E, Matouk C, Sansing L, Sheth K, Falcone G. Abstract WMP101: Prediction of Clinical Outcome in Supratentorial Intracerebral Hemorrhage: Application of Baseline Ct Scan Radiomics Feature Extraction and Machine Learning Classifiers. Stroke 2020, 51 DOI: 10.1161/str.51.suppl_1.wmp101.
- Al-Dasuqi K, Payabvash S, Abou Karam A, Strander S, Kodali S, Silverman A, Sansing L, Schindler J, Matouk C, Sheth K, Malhotra A, Petersen N. Abstract TP11: CTA Collateral Status and Final Infarct Distribution Following Thrombectomy in Stroke Patients With Large Vessel Occlusion. Stroke 2020, 51 DOI: 10.1161/str.51.suppl_1.tp11.
- Santarosa C, Cord B, Koo A, Bhogal P, Malhotra A, Payabvash S, Minja FJ, Matouk CC. Vessel wall magnetic resonance imaging in intracranial aneurysms: Principles and emerging clinical applications. Interventional Neuroradiology 2019, 26: 135-146. PMID: 31818175, PMCID: PMC7507220, DOI: 10.1177/1591019919891297.
- Kann BH, Hicks DF, Payabvash S, Mahajan A, Du J, Gupta V, Park HS, Yu JB, Yarbrough WG, Burtness BA, Husain ZA, Aneja S. Multi-Institutional Validation of Deep Learning for Pretreatment Identification of Extranodal Extension in Head and Neck Squamous Cell Carcinoma. Journal Of Clinical Oncology 2019, 38: 1304-1311. PMID: 31815574, DOI: 10.1200/jco.19.02031.
- Payabvash S, Falcone GJ, Sze GK, Jain A, Beslow LA, Petersen NH, Sheth KN, Kimberly WT. Poor Outcomes Related to Anterior Extension of Large Hemispheric Infarction: Topographic Analysis of GAMES-RP Trial MRI Scans. Journal Of Stroke And Cerebrovascular Diseases 2019, 29: 104488. PMID: 31787498, PMCID: PMC8820410, DOI: 10.1016/j.jstrokecerebrovasdis.2019.104488.
- Wang Y, Juliano JM, Liew SL, McKinney AM, Payabvash S. Stroke atlas of the brain: Voxel-wise density-based clustering of infarct lesions topographic distribution. NeuroImage Clinical 2019, 24: 101981. PMID: 31473544, PMCID: PMC6728875, DOI: 10.1016/j.nicl.2019.101981.
- Payabvash S, Brackett A, Forghani R, Malhotra A. Differentiation of lymphomatous, metastatic, and non-malignant lymphadenopathy in the neck with quantitative diffusion-weighted imaging: systematic review and meta-analysis. Neuroradiology 2019, 61: 897-910. PMID: 31175398, DOI: 10.1007/s00234-019-02236-7.
- Payabvash S, Chan A, Maralani P, Malhotra A. Quantitative diffusion magnetic resonance imaging for prediction of human papillomavirus status in head and neck squamous-cell carcinoma: A systematic review and meta-analysis. The Neuroradiology Journal 2019, 32: 232-240. PMID: 31084347, PMCID: PMC6639646, DOI: 10.1177/1971400919849808.
- Payabvash S, Palacios EM, Owen JP, Wang MB, Tavassoli T, Gerdes M, Brandes-Aitken A, Marco EJ, Mukherjee P. Diffusion tensor tractography in children with sensory processing disorder: Potentials for devising machine learning classifiers. NeuroImage Clinical 2019, 23: 101831. PMID: 31035231, PMCID: PMC6488562, DOI: 10.1016/j.nicl.2019.101831.
- Malhotra A, Wu X, Payabvash S, Matouk CC, Forman HP, Gandhi D, Sanelli P, Schindler J. Comparative Effectiveness of Endovascular Thrombectomy in Elderly Stroke Patients. Stroke 2019, 50: 963-969. PMID: 30908156, DOI: 10.1161/strokeaha.119.025031.
- Payabvash S, Palacios EM, Owen JP, Wang MB, Tavassoli T, Gerdes M, Brandes-Aitken A, Mukherjee P, Marco EJ. White Matter Connectome Correlates of Auditory Over-Responsivity: Edge Density Imaging and Machine-Learning Classifiers. Frontiers In Integrative Neuroscience 2019, 13: 10. PMID: 30983979, PMCID: PMC6450221, DOI: 10.3389/fnint.2019.00010.
- Payabvash S, Palacios E, Owen JP, Wang MB, Tavassoli T, Gerdes M, Brandes-Aitken A, Cuneo D, Marco E, Mukherjee P. White Matter Connectome Edge Density in Children with Autism Spectrum Disorders: Potential Imaging Biomarkers Using Machine-Learning Models. Brain Connectivity 2019, 9: 209-220. PMID: 30661372, PMCID: PMC6444925, DOI: 10.1089/brain.2018.0658.
- Payabvash S. Quantitative diffusion magnetic resonance imaging in head and neck tumors. Quantitative Imaging In Medicine And Surgery 2018, 8: 1052-1065. PMID: 30598882, PMCID: PMC6288053, DOI: 10.21037/qims.2018.10.14.
- Payabvash S, Tihan T, Cha S. Volumetric voxelwise apparent diffusion coefficient histogram analysis for differentiation of the fourth ventricular tumors. The Neuroradiology Journal 2018, 31: 554-564. PMID: 30230411, PMCID: PMC6243467, DOI: 10.1177/1971400918800803.
- Morrison MA, Payabvash S, Chen Y, Avadiappan S, Shah M, Zou X, Hess CP, Lupo JM. A user-guided tool for semi-automated cerebral microbleed detection and volume segmentation: Evaluating vascular injury and data labelling for machine learning. NeuroImage Clinical 2018, 20: 498-505. PMID: 30140608, PMCID: PMC6104340, DOI: 10.1016/j.nicl.2018.08.002.
- Payabvash S, Tihan T, Cha S. Differentiation of Cerebellar Hemisphere Tumors: Combining Apparent Diffusion Coefficient Histogram Analysis and Structural MRI Features. Journal Of Neuroimaging 2018, 28: 656-665. PMID: 30066449, DOI: 10.1111/jon.12550.
- Payabvash S, Benson JC, Tyan AE, Taleb S, McKinney AM. Multivariate Prognostic Model of Acute Stroke Combining Admission Infarct Location and Symptom Severity: A Proof-of-Concept Study. Journal Of Stroke And Cerebrovascular Diseases 2017, 27: 936-944. PMID: 29198948, DOI: 10.1016/j.jstrokecerebrovasdis.2017.10.034.
- Payabvash S, Taleb S, Benson JC, Hoffman B, Oswood MC, McKinney AM, Rykken JB. Susceptibility-diffusion mismatch in middle cerebral artery territory acute ischemic stroke: clinical and imaging implications. Acta Radiologica (Stockholm, Sweden : 1987) 2017, 58: 876-882. PMID: 27799573, DOI: 10.1177/0284185116675658.
- Payabvash S, Taleb S, Qureshi AI. Cerebral regions preserved by successful endovascular recanalization of acute M1 segment occlusions: a voxel based analysis. British Journal Of Radiology 2017, 90: 20160869. PMID: 28165757, PMCID: PMC5605076, DOI: 10.1259/bjr.20160869.
- Payabvash S, Benson JC, Taleb S, Rykken JB, Hoffman B, McKinney AM, Oswood MC. Susceptible vessel sign: identification of arterial occlusion and clinical implications in acute ischaemic stroke. Clinical Radiology 2017, 72: 116-122. PMID: 27889089, DOI: 10.1016/j.crad.2016.11.001.
- Payabvash S, Taleb S, Benson JC, McKinney AM. Acute Ischemic Stroke Infarct Topology: Association with Lesion Volume and Severity of Symptoms at Admission and Discharge. AJNR. American Journal Of Neuroradiology 2017, 38: 58-63. PMID: 27758775, DOI: 10.3174/ajnr.A4970.
- Payabvash S, Taleb S, Benson JC, Rykken JB, Oswood MC, McKinney AM, Hoffman B. The Effects of DWI‐Infarct Lesion Volume on DWI‐FLAIR Mismatch: Is There a Need for Size Stratification? Journal Of Neuroimaging 2016, 27: 392-396. PMID: 27878926, DOI: 10.1111/jon.12407.
- Payabvash S, Benson JC, Taleb S, Rykken JB, Hoffman B, Oswood MC, McKinney AM. Prominent cortical and medullary veins on susceptibility-weighted images of acute ischaemic stroke. British Journal Of Radiology 2016, 89: 20160714. PMID: 27805839, PMCID: PMC5604931, DOI: 10.1259/bjr.20160714.
- Payabvash S, Noorbaloochi S, Qureshi AI. Topographic Assessment of Acute Ischemic Changes for Prognostication of Anterior Circulation Stroke. Journal Of Neuroimaging 2016, 27: 227-231. PMID: 27593522, DOI: 10.1111/jon.12383.
- Payabvash S, Qureshi I, Qureshi AI. Clinical implications of eye deviation on admission CT examination of acute ischaemic stroke patients. Clinical Radiology 2016, 71: 1314.e11-1314.e15. PMID: 27592397, DOI: 10.1016/j.crad.2016.08.002.
- Benson JC, Payabvash S, Mortazavi S, Zhang L, Salazar P, Hoffman B, Oswood M, McKinney AM. CT Perfusion in Acute Lacunar Stroke: Detection Capabilities Based on Infarct Location. American Journal Of Neuroradiology 2016, 37: 2239-2244. PMID: 27538902, PMCID: PMC7963880, DOI: 10.3174/ajnr.a4904.
- Payabvash S, Taleb S, Benson JC, McKinney AM. Interhemispheric Asymmetry in Distribution of Infarct Lesions among Acute Ischemic Stroke Patients Presenting to Hospital. Journal Of Stroke And Cerebrovascular Diseases 2016, 25: 2464-2469. PMID: 27373730, DOI: 10.1016/j.jstrokecerebrovasdis.2016.06.019.
- Nogueira RG, Kemmling A, Souza LM, Payabvash S, Hirsch JA, Yoo AJ, Lev MH. Clinical diffusion mismatch better discriminates infarct growth than mean transit time–diffusion weighted imaging mismatch in patients with middle cerebral artery–M1 occlusion and limited infarct core. Journal Of NeuroInterventional Surgery 2016, 9: 127. PMID: 26957483, DOI: 10.1136/neurintsurg-2014-011602.
- Delineation of microhemorrhage in acute hepatic encephalopathy using susceptibility-weighted imagingBenson JC, Payabvash S, Thalken GL, Alonso J, Rykken J, Ott F, McKinney AM. Delineation of microhemorrhage in acute hepatic encephalopathy using susceptibility-weighted imaging. European Journal Of Radiology 2015, 85: 629-634. PMID: 26860677, DOI: 10.1016/j.ejrad.2015.12.025.
- Payabvash S, Anderson JS, Nascene DR. Bilateral persistent fetal vasculature due to a mutation in the Norrie disease protein gene. The Neuroradiology Journal 2015, 28: 623-627. PMID: 26459204, PMCID: PMC4757132, DOI: 10.1177/1971400915609350.
- Payabvash S, Meric K, Cayci Z. Differentiation of benign from malignant cervical lymph nodes in patients with head and neck cancer using PET/CT imaging. Clinical Imaging 2015, 40: 101-105. PMID: 26454617, DOI: 10.1016/j.clinimag.2015.09.001.
- Payabvash S, Khan AA, Qureshi MH, Saeed O, Suri MF, Qureshi AI. Detection of Intraparenchymal Hemorrhage After Endovascular Therapy in Patients with Acute Ischemic Stroke Using Immediate Postprocedural Flat‐Panel Computed Tomography Scan. Journal Of Neuroimaging 2015, 26: 213-218. PMID: 26282065, DOI: 10.1111/jon.12277.
- Payabvash S, Oswood MC, Truwit CL, McKinney AM. Acute CT perfusion changes in seizure patients presenting to the emergency department with stroke-like symptoms: correlation with clinical and electroencephalography findings. Clinical Radiology 2015, 70: 1136-1143. PMID: 26155937, DOI: 10.1016/j.crad.2015.06.078.
- Payabvash S, Qureshi MH, Taleb S, Pawar S, Qureshi AI. Middle Cerebral Artery Residual Contrast Stagnation on Noncontrast CT Scan Following Endovascular Treatment in Acute Ischemic Stroke Patients. Journal Of Neuroimaging 2015, 25: 946-951. PMID: 25684437, DOI: 10.1111/jon.12211.
- Benson J, Payabvash S, Salazar P, Jagadeesan B, Palmer CS, Truwit CL, McKinney AM. Comparison of CT perfusion summary maps to early diffusion-weighted images in suspected acute middle cerebral artery stroke. European Journal Of Radiology 2015, 84: 682-689. PMID: 25623829, DOI: 10.1016/j.ejrad.2014.12.026.
- Payabvash S, Qureshi MH, Khan SM, Khan M, Majidi S, Pawar S, Qureshi AI. Differentiating intraparenchymal hemorrhage from contrast extravasation on post-procedural noncontrast CT scan in acute ischemic stroke patients undergoing endovascular treatment. Neuroradiology 2014, 56: 737-744. PMID: 24925217, DOI: 10.1007/s00234-014-1381-8.
- Payabvash S, Qureshi M, Majidi S, Qureshi A. Abstract T P34: Residual Contrast Enhancement of Middle Cerebral Artery on Non-contrast Ct (ncct) After Endovascular Treatment in Ischemic Stroke Patients. Stroke 2014, 45 DOI: 10.1161/str.45.suppl_1.tp34.
- Payabvash S, Qureshi M, Khan S, Khan M, Majidi S, Qureshi A. Abstract W P45: Differentiation of Contrast Extravasation From Intracranial Hemorrhage on Non-Contrast CT After Endovascular Treatment in Patients With Acute Ischemic Stroke. Stroke 2014, 45 DOI: 10.1161/str.45.suppl_1.wp45.
- Payabvash S, McKinney A, Nascene D, Cayci Z. Cerebellar superficial siderosis of chronic subarachnoid hemorrhage in a patient with Tacrolimus-associated posterior reversible encephalopathy. Journal Of Postgraduate Medicine 2014, 60: 394-396. PMID: 25370549, DOI: 10.4103/0022-3859.143968.
- Qian J, Payabvash S, Kemmling A, Lev MH, Schwamm LH, Betensky RA. Variable Selection and Prediction Using a Nested, Matched Case-Control Study: Application to Hospital Acquired Pneumonia in Stroke Patients. Biometrics 2013, 70: 153-163. PMID: 24320930, PMCID: PMC3954429, DOI: 10.1111/biom.12113.
- Payabvash S, McKinney AM, McKinney ZJ, Palmer CS, Truwit CL. Screening and detection of blunt vertebral artery injury in patients with upper cervical fractures: The role of cervical CT and CT angiography. European Journal Of Radiology 2013, 83: 571-577. PMID: 24355656, DOI: 10.1016/j.ejrad.2013.11.020.
- González RG, Furie KL, Goldmacher GV, Smith WS, Kamalian S, Payabvash S, Harris GJ, Halpern EF, Koroshetz WJ, Camargo EC, Dillon WP, Lev MH. Good Outcome Rate of 35% in IV-tPA–Treated Patients With Computed Tomography Angiography Confirmed Severe Anterior Circulation Occlusive Stroke. Stroke 2013, 44: 3109-3113. PMID: 24003051, PMCID: PMC4374554, DOI: 10.1161/strokeaha.113.001938.
- Kamalian S, Kemmling A, Borgie RC, Morais LT, Payabvash S, Franceschi AM, Kamalian S, Yoo AJ, Furie KL, Lev MH. Admission Insular Infarction >25% Is the Strongest Predictor of Large Mismatch Loss in Proximal Middle Cerebral Artery Stroke. Stroke 2013, 44: 3084-3089. PMID: 23988643, PMCID: PMC3894265, DOI: 10.1161/strokeaha.113.002260.
- Kemmling A, Lev MH, Payabvash S, Betensky RA, Qian J, Masrur S, Schwamm LH. Hospital Acquired Pneumonia Is Linked to Right Hemispheric Peri-Insular Stroke. PLOS ONE 2013, 8: e71141. PMID: 23951094, PMCID: PMC3737185, DOI: 10.1371/journal.pone.0071141.
- Payabvash S, Souza LC, Kamalian S, Wang Y, Passanese J, Kamalian S, Fung SH, Halpern EF, Schaefer PW, Gonzalez RG, Furie KL, Lev MH. Location-weighted CTP analysis predicts early motor improvement in stroke. Neurology 2012, 78: 1853-1859. PMID: 22573641, PMCID: PMC3369521, DOI: 10.1212/wnl.0b013e318258f799.
- Souza LC, Yoo AJ, Chaudhry ZA, Payabvash S, Kemmling A, Schaefer PW, Hirsch JA, Furie KL, González RG, Nogueira RG, Lev MH. Malignant CTA Collateral Profile Is Highly Specific for Large Admission DWI Infarct Core and Poor Outcome in Acute Stroke. American Journal Of Neuroradiology 2012, 33: 1331-1336. PMID: 22383238, PMCID: PMC3888794, DOI: 10.3174/ajnr.a2985.
- González RG, Lev MH, Goldmacher GV, Smith WS, Payabvash S, Harris GJ, Halpern EF, Koroshetz WJ, Camargo EC, Dillon WP, Furie KL. Improved Outcome Prediction Using CT Angiography in Addition to Standard Ischemic Stroke Assessment: Results from the STOPStroke Study. PLOS ONE 2012, 7: e30352. PMID: 22276182, PMCID: PMC3262833, DOI: 10.1371/journal.pone.0030352.
- Rapalino O, Kamalian S, Kamalian S, Payabvash S, Souza LC, Zhang D, Mukta J, Sahani DV, Lev MH, Pomerantz SR. Cranial CT with Adaptive Statistical Iterative Reconstruction: Improved Image Quality with Concomitant Radiation Dose Reduction. American Journal Of Neuroradiology 2011, 33: 609-615. PMID: 22207302, PMCID: PMC8050448, DOI: 10.3174/ajnr.a2826.
- Kamalian S, Kamalian S, Konstas AA, Maas MB, Payabvash S, Pomerantz SR, Schaefer PW, Furie KL, González RG, Lev MH. CT Perfusion Mean Transit Time Maps Optimally Distinguish Benign Oligemia from True “At-Risk” Ischemic Penumbra, but Thresholds Vary by Postprocessing Technique. American Journal Of Neuroradiology 2011, 33: 545-549. PMID: 22194372, PMCID: PMC3746025, DOI: 10.3174/ajnr.a2809.
- Souza LC, Payabvash S, Wang Y, Kamalian S, Schaefer P, Gonzalez RG, Furie KL, Lev MH. Admission CT Perfusion Is an Independent Predictor of Hemorrhagic Transformation in Acute Stroke with Similar Accuracy to DWI. Cerebrovascular Diseases 2011, 33: 8-15. PMID: 22143195, PMCID: PMC3250646, DOI: 10.1159/000331914.
- Zandieh A, Payabvash S, Pasalar P, Morteza A, Zandieh B, Tavangar SM, Dehpour AR. Gadolinium chloride, a Kupffer cell inhibitor, attenuates hepatic injury in a rat model of chronic cholestasis. Human & Experimental Toxicology 2011, 30: 1804-10. PMID: 21339256, DOI: 10.1177/0960327111400106.
- Kamalian S, Kamalian S, Maas MB, Goldmacher GV, Payabvash S, Akbar A, Schaefer PW, Furie KL, Gonzalez RG, Lev MH. CT Cerebral Blood Flow Maps Optimally Correlate With Admission Diffusion-Weighted Imaging in Acute Stroke but Thresholds Vary by Postprocessing Platform. Stroke 2011, 42: 1923-1928. PMID: 21546490, PMCID: PMC3125441, DOI: 10.1161/strokeaha.110.610618.
- Payabvash S, Souza LC, Wang Y, Schaefer PW, Furie KL, Halpern EF, Gonzalez RG, Lev MH. Regional Ischemic Vulnerability of the Brain to Hypoperfusion. Stroke 2011, 42: 1255-1260. PMID: 21493917, PMCID: PMC3090217, DOI: 10.1161/strokeaha.110.600940.
- Reutter H, Rüschendorf F, Mattheisen M, Draaken M, Bartels E, Hübner N, Hoffmann P, Payabvash S, Saar K, Nöthen MM, Kajbafzadeh AM, Ludwig M. Evidence for linkage of the bladder exstrophy-epispadias complex on chromosome 4q31.21-22 and 19q13.31-41 from a consanguineous Iranian family. Birth Defects Research. Part A, Clinical And Molecular Teratology 2010, 88: 757-61. PMID: 20672349, DOI: 10.1002/bdra.20701.
- Payabvash S, Kamalian S, Fung S, Wang Y, Passanese J, Kamalian S, Souza LC, Kemmling A, Harris GJ, Halpern EF, González RG, Furie KL, Lev MH. Predicting Language Improvement in Acute Stroke Patients Presenting with Aphasia: A Multivariate Logistic Model Using Location-Weighted Atlas-Based Analysis of Admission CT Perfusion Scans. American Journal Of Neuroradiology 2010, 31: 1661-1668. PMID: 20488905, PMCID: PMC3640318, DOI: 10.3174/ajnr.a2125.
- Payabvash S, Kajbafzadeh AM, Saeedi P, Sadeghi Z, Elmi A, Mehdizadeh M. Application of magnetic resonance urography in diagnosis of congenital urogenital anomalies in children. Pediatric Surgery International 2008, 24: 979. PMID: 18668256, DOI: 10.1007/s00383-008-2196-7.
- Kajbafzadeh A, Elmi A, SALMASI A, Payabvash S, Sadeghi Z, Saeedi P, Nikfarjam L. Autologous muscle precursor cell Transplantation for the treatment of Urinary Incontinence in Children with Classic Bladder Extrophy: One year follow up. Journal Of Pediatric Urology 2008, 4: s42-s43. DOI: 10.1016/j.jpurol.2008.01.086.
- Payabvash S, Kiumehr S, Salmasi A, Tavangar S, Dehpour A. Administration of N-Acetylcysteine Reduces Germ Cell-Specific Apoptosis and Oxidative Injury Following Testicular Torsion in Rats. Journal Of Pediatric Urology 2008, 4: s29. DOI: 10.1016/j.jpurol.2008.01.059.
- Payabvash S, Kiumehr S, Tavangar SM, Dehpour AR. Ethyl pyruvate reduces germ cell–specific apoptosis and oxidative stress in rat model of testicular torsion/detorsion. Journal Of Pediatric Surgery 2008, 43: 705-712. PMID: 18405719, DOI: 10.1016/j.jpedsurg.2007.12.063.
- Payabvash S, Salmasi AH, Kiumehr S, Tavangar SM, Nourbakhsh B, Faghihi SH, Dehpour AR. Salutary Effects of N-Acetylcysteine on Apoptotic Damage in a Rat Model of Testicular Torsion. Urologia Internationalis 2007, 79: 248-254. PMID: 17940358, DOI: 10.1159/000107958.
- Kajbafzadeh AM, Payabvash S, Sadeghi Z, Elmi A, Jamal A, Hantoshzadeh Z, Eslami L, Mehdizadeh M. Comparison of magnetic resonance urography with ultrasound studies in detection of fetal urogenital anomalies. Journal Of Pediatric Urology 2007, 4: 32-39. PMID: 18631889, DOI: 10.1016/j.jpurol.2007.07.005.
- Payabvash S, Kajbafzadeh AM, Tavangar SM, Monajemzadeh M, Sadeghi Z. Myocyte Apoptosis in Primary Obstructive Megaureters: The Role of Decreased Vascular and Neural Supply. Journal Of Urology 2007, 178: 259-264. PMID: 17499782, DOI: 10.1016/j.juro.2007.03.054.
- Payabvash S, Beheshtian A, Salmasi A, Kiumehr S, Ghahremani M, Tavangar S, Dehpour A. [303] CHRONIC OPIOID ADMINISTRATION INDUCES OXIDANT AND APOPTOTIC DAMAGE IN THE MICE LIVER. Journal Of Hepatology 2007, 46: s120. DOI: 10.1016/s0168-8278(07)61901-1.
- Kajbafzadeh A, Payabvash S, Sadeghi Z, Elmi A. Diagnostic and therapeutic effects of a low-dose human chorionic gonadotropin (HCG) stimulation test in incontinent boys with bladder exstrophy/epispadias complex (BEEC). Journal Of Pediatric Urology 2007, 3: s74. DOI: 10.1016/j.jpurol.2007.01.133.
- Sadeghi Z, Kajbafzadeh A, Tajik P, Monajemzadeh M, Elmi A, Payabvash S, Salmasi A. Antioxidant administration with the initiation of fever prevents renal scarring in the rat model of acute pyelonephritis. Journal Of Pediatric Urology 2007, 3: s47. DOI: 10.1016/j.jpurol.2007.01.074.
- Payabvash S, Kajbafzadeh A, Karimian G, Sadeghi Z, Elmi A. Results of Prospective Clinical Trial Comparing Concurrent Valve Ablation/Bladder Neck Incision (BNI) with Simple Valve Ablation in Children with Posterior Urethral Valve (PUV). Journal Of Pediatric Urology 2007, 3: s36-s37. DOI: 10.1016/j.jpurol.2007.01.051.
- Kajbafzadeh A, Elmi A, Salmasi A, Sadeghi Z, Nikfarjam L, Mohammadkhani A, Payabvash S. Autologus satellite cell transplantation into the striated sphincter in exstrophy-epispadias children: an evolving modality in incontinence management? Journal Of Pediatric Urology 2007, 3: s73. DOI: 10.1016/j.jpurol.2007.01.132.
- Elmi A, Kajbafzadeh A, Payabvash S, Salmasi A, Sadeghi Z, Tavangar S, Mahjoub F. Involvement of CD34+ progenitor cells in regeneration of the bladder acellular matrix graft (BAMG): time-dependent neovasculogenesis and regeneration of different bladder wall components. Journal Of Pediatric Urology 2007, 3: s55-s56. DOI: 10.1016/j.jpurol.2007.01.093.
- Payabvash S, Kiumehr S, Ghazinezami B, Zandieh A, Anvari P, Tavangar S, Dehpour A. [316] ENDOGENOUS OPIOIDS MODULATE HEPATOCYTES APOPTOSIS IN RAT MODEL OF CHRONIC CHOLESTASIS: THE ROLE OF OXIDATIVE STRESS. Journal Of Hepatology 2007, 46: s124-s125. DOI: 10.1016/s0168-8278(07)61914-x.
- Payabvash S, Kiumehr S, Nezami BG, Zandieh A, Anvari P, Tavangar SM, Dehpour AR. Endogenous opioids modulate hepatocyte apoptosis in a rat model of chronic cholestasis: the role of oxidative stress. Liver International 2007, 27: 538-547. PMID: 17403194, DOI: 10.1111/j.1478-3231.2007.01457.x.
- Payabvash S, Kiumehr S, Tavangar S, Dehpour A. 763 ADMINISTRATION OF RINGER'S ETHYL PYRUVATE RESUSCITATION SOLUTION AMELIORATES GERM CELL-SPECIFIC APOPTOSIS AND OXIDATIVE STRESS OF TESTICULAR TORSION/DETORSION IN RATS. European Urology Open Science 2007, 6: 213. DOI: 10.1016/s1569-9056(07)60758-1.
- Kajbafzadeh A, Salmasi AH, Payabvash S, Arshadi H, Akbari HR, Moosavi S. Evolution of Endoscopic Management of Ectopic Ureterocele: A New Approach. Journal Of Urology 2007, 177: 1118-1123. PMID: 17296426, DOI: 10.1016/j.juro.2006.11.001.
- Kajbafzadeh AM, Sina AR, Moradi A, Payabvash S, Baharnoori M, Vejdani K. Laparoscopic Antegrade Continent Enema through VQ Stoma Skin Flaps Using Two Ports Long-Term Follow-Up. Journal Of Endourology 2007, 21: 78-82. PMID: 17263614, DOI: 10.1089/end.2006.0190.
- Kajbafzadeh AM, Payabvash S. Endoscopic Treatment of Vesicovasal and Vesicoureteral Reflux in Infants With Persisting Mesonephric Duct. Journal Of Urology 2006, 176: 2657-2662. PMID: 17085187, DOI: 10.1016/j.juro.2006.08.027.
- Kajbafzadeh AM, Moosavi S, Tajik P, Arshadi H, Payabvash S, Salmasi AH, Akbari HR, Nejat F. Intravesical injection of botulinum toxin type A: Management of neuropathic bladder and bowel dysfunction in children with myelomeningocele. Urology 2006, 68: 1091-1096. PMID: 17113899, DOI: 10.1016/j.urology.2006.05.056.
- Payabvash S, Ghahremani MH, Goliaei A, Mandegary A, Shafaroodi H, Amanlou M, Dehpour AR. Nitric oxide modulates glutathione synthesis during endotoxemia. Free Radical Biology And Medicine 2006, 41: 1817-1828. PMID: 17157184, DOI: 10.1016/j.freeradbiomed.2006.09.010.
- Kajbafzadeh AM, Tajik P, Payabvash S, Farzan S, Solhpour AR. Bladder exstrophy and epispadias complex in sibling: case report and review of literature. Pediatric Surgery International 2006, 22: 767-770. PMID: 16896811, DOI: 10.1007/s00383-006-1741-5.
- Kajbafzadeh AM, Payabvash S, Salmasi AH, Monajemzadeh M, Tavangar SM. Smooth Muscle Cell Apoptosis and Defective Neural Development in Congenital Ureteropelvic Junction Obstruction. Journal Of Urology 2006, 176: 718-723. PMID: 16813927, DOI: 10.1016/j.juro.2006.03.041.
- Payabvash S, Beheshtian A, Salmasi AH, Kiumehr S, Ghahremani MH, Tavangar SM, Sabzevari O, Dehpour AR. Chronic morphine treatment induces oxidant and apoptotic damage in the mice liver. Life Sciences 2006, 79: 972-980. PMID: 16750225, DOI: 10.1016/j.lfs.2006.05.008.
- Payabvash S, Ghahremani M, Mandegary A, Shafaroodi H, Amanlou M, Dehpour A. 173 Nitric oxide modulates hepatic glutathione metabolism and antioxidant defense in endotoxemic mice. Journal Of Hepatology 2006, 44: s73. DOI: 10.1016/s0168-8278(06)80174-1.
- Salmasi A, Payabvash S, Beheshtian A, Nezami B, Rahimpour S, Kiumehr S, Rabbani R, Tavangar S, Dehpour A. PROTECTIVE EFFECTS OF SILDENAFIL ADMINISTRATION ON TESTICULAR TORSION/DETORSION DAMAGE IN RATS. European Urology Open Science 2006, 5: 302. DOI: 10.1016/s1569-9056(06)61120-2.
- Ebrahimkhani MR, Kiani S, Oakley F, Kendall T, Shariftabrizi A, Tavangar SM, Moezi L, Payabvash S, Karoon A, Hoseininik H, Mann DA, Moore KP, Mani AR, Dehpour AR. Naltrexone, an opioid receptor antagonist, attenuates liver fibrosis in bile duct ligated rats. Gut 2006, 55: 1606. PMID: 16543289, PMCID: PMC1860108, DOI: 10.1136/gut.2005.076778.
- Kiani S, Ebrahimkhani MR, Shariftabrizi A, Doratotaj B, Payabvash S, Riazi K, Dehghani M, Honar H, Karoon A, Amanlou M, Tavangar SM, Dehpour AR. Opioid system blockade decreases collagenase activity and improves liver injury in a rat model of cholestasis. Journal Of Gastroenterology And Hepatology 2006, 22: 406-413. PMID: 17295775, DOI: 10.1111/j.1440-1746.2006.04260.x.
- Salmasi AH, Beheshtian A, Payabvash S, Demehri S, Ebrahimkhani MR, Karimzadegan M, Bahadori M, Pasalar P, Dehpour AR. Effect of morphine on ischemia-reperfusion injury: Experimental study in testicular torsion rat model. Urology 2005, 66: 1338-1342. PMID: 16360480, DOI: 10.1016/j.urology.2005.06.101.
- Golestani A, Rastegar R, Shariftabrizi A, Khaghani S, Payabvash SM, Salmasi AH, Dehpour AR, Pasalar P. Paradoxical dose- and time-dependent regulation of superoxide dismutase and antioxidant capacity by vitamin E in rat. Clinica Chimica Acta 2005, 365: 153-159. PMID: 16183047, DOI: 10.1016/j.cca.2005.08.008.
- Ebrahimkhani MR, Sadeghipour H, Dehghani M, Kiani S, Payabvash S, Riazi K, Honar H, Pasalar P, Mirazi N, Amanlou M, Farsam H, Dehpour AR. Homocysteine alterations in experimental cholestasis and its subsequent cirrhosis. Life Sciences 2005, 76: 2497-2512. PMID: 15763080, DOI: 10.1016/j.lfs.2004.12.009.
- Ebrahimkhani M, Payabvash S, Mani A, Shariftabrizi A, Kiani S, Pasalar P, Dehpour A. 294 Cholestasis and systemic oxidative stress: Roles for endogeous opioids. Journal Of Hepatology 2004, 40: 91. DOI: 10.1016/s0168-8278(04)90294-2.
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