نتایج جستجو برای: retroperitoneum
تعداد نتایج: 1313 فیلتر نتایج به سال:
A 7-year-old boy was diagnosed with a recurrent embryonal rhabdomyosarcoma in the retroperitoneum. After resection of the mass, direct end-to-end anastomosis of the ureter was not possible owing to the length of the resected segment. Accordingly, we performed ureteral substitution by using the appendix to repair the ureteral defect.
INTRODUCTION Pelvic lipomatosis is a benign proliferation of adipose tissue predominantly in the pelvic retroperitoneum. Involvement of the bladder and ureter may cause bilateral hydroureteronephrosis and low capacity bladder.(1) We present the case report of a patient with pelvic lipomatosis causing bilateral hydroureteronephrosis with low capacity bladder managed by laparoscopy assisted ‘U’ c...
We report a case of sporadic isolated hemangioblastoma arising from the retroperitoneum and provide a review of the scarce literature regarding this very rare tumor. Furthermore, we thoroughly describe the pathologic features and the broad differential diagnosis that should always be included in the study of any retroperitoneal soft tissue mass to arrive at the final diagnosis.
Metastatic leiomyosarcoma has a dismal prognosis, and therapy mainly consists of palliative systemic chemotherapy. A selected subgroup of patients with limited metastatic disease may eventually derive benefit from more aggressive strategies, including resection of isolated metastasis. We report here the successful use of hepatic transarterial chemoembolization and retroperitoneal lymph node rad...
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