TY - JOUR T1 - Retroperitoneal leiomyosarcoma in a young adult presenting as a huge abdominal mass A1 - Komal Sawaimul A1 - Banyameen Iqbal A1 - Tushar Kambale JF - Clinical Cancer Investigation Journal JO - Clin Cancer Investig J SN - 2278-0513 Y1 - 2015 VL - 4 IS - 4 DO - 10.4103/2278-0513.154276 SP - 558 EP - 560 N2 - Retroperitoneal sarcomas are rare tumors accounting for only 1-2% of all solid malignancies. Only 10-20% of sarcomas are retroperitoneal sarcomas, and the overall incidence is 0.3-0.4%/100,000 of the population. The peak incidence is in the fifth decade of life. These tumors grow very large as they have a very large retroperitoneal space to grow and producing very vague and mild symptoms like abdominal fullness and pain. We are hereby presenting a case of a 24-year-old female who presented with increasing abdominal girth, intermittent abdominal discomfort, palpable abdominal mass, and a 5 kg weight loss. UR - https://ccij-online.org/article/retroperitoneal-leiomyosarcoma-in-a-young-adult-presenting-as-a-huge-abdominal-mass-450 ER -