Synovial sarcoma, predominantly found in the extremities, rarely occurs in the
retroperitoneum. Tumors can often grow to a considerable size before diagnosis, which …

Synovial sarcoma (SS) is an uncommon malignant tumor, ranking third in prevalence within
the soft tissue sarcomas group. The vast majority of synovial sarcomas are present in the …

Retroperitoneal synovial sarcoma is extremely rare, with only a few cases reported in the
literature. The diagnosis is often made late, due to anatomical considerations, with common …

АННОТАЦИЯ Синовиальная саркома забрюшинного пространства—редкая и
агрессивная опухоль. В ряде случаев дифференциальная диагностика между …

Synovial sarcoma of the retroperitoneum is a rare and aggressive tumor. In some cases,
differential diagnosis between retroperitoneal sarcoma and adrenocortical cancer is difficult …