Aktoz T.Kaplan M.Çalo?lu M.Atakam I.H.Inci O.2024-06-122024-06-1220081300-5804https://search.trdizin.gov.tr/yayin/detay/87418https://hdl.handle.net/20.500.14551/17390Introduction: Malignant schwannoma, recently renamed malignant peripheral nerve sheat tumors, represents 0.01 % of retroperitoneal tumors. Radical surgical excision is considered the best treatment for these neoplasms for poor responsiveness to chemotherapy and radiation therapy. We report a 66-year-old man who was operated for three times.eninfo:eu-repo/semantics/closedAccessMalignant; Retroperitoneal; SchwannomaArticle3445025042-s2.0-60549099596N/A87418