Abstract
Schwannoma is a tumor of soft tissue, originating from Schwann cells which rarely appears in the retroperitoneal region. Retroperitoneal ancient schwannomas are rare tumors, more usually found in the head, neck and flexor surfaces of the extremities. Ancient schwannomas are a subtype of classic schwannoma with a predominance of degenerative changes like calcifications, hemosiderin deposition, interstitial fibrosis, vascular hyaline degeneration. We report a case of 60 years old female with complaints of vague pain in upper abdomen with discomfort since 6 months. Following imaging studies, retroperitoneal mass was found. The patient underwent surgery and excision of mass was done. Histopathological examination showed degenerative changes which was consistent with ancient schwannoma. No evidence of recurrence appeared during follow up period.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
