ALL KEYWORDSRetroperitoneal Lymph Node DissectionRelated SpecialistsShowing 3 of 7Preston C. SprenkleMDDavid G. HesseMDJoseph BritoMDMore Related SpecialistsRelated Clinical TrialsA Randomized Phase III Study of Neoadjuvant Chemotherapy Followed by Surgery Versus Surgery Alone for Patients With High Risk RetroPeritoneal Sarcoma (RPS)CancerSarcoma CancersGender:All GendersAge:18 years and older