%0 Case Reports
%T Abdominopelvic leiomyoma with large ascites: A case report and review of the literature.
%A Wang YW
%A Fan Q
%A Qian ZX
%A Wang JJ
%A Li YH
%A Wang YD
%J World J Clin Cases
%V 9
%N 6
%D Feb 2021 26
%M 33644211
%F 1.534
%R 10.12998/wjcc.v9.i6.1424
%X <B>BACKGROUND: </B>Leiomyoma of the uterus is relatively common, but uterine leiomyoma of the greater omentum is rare.<BR><B>METHODS: </B>Here, we report the case of a 22-year-old woman who presented with a 3 mo history of progressive abdominal distension and a hypervascular abdominopelvic mass. Due to a high serum concentration of CA125, the preoperative diagnosis was unclear. During surgery, 5 L of ascites was removed. An 18.8 cm solid mass, which was pedunculated from the uterine fundus and exhibited complex adhesion to the greater omentum, was removed. The CA125 level was reduced postoperatively, and a pathologic study confirmed that the mass was a leiomyoma that originated in the uterus.<BR><B>CONCLUSIONS: </B>Uterine leiomyoma can share vessels with the greater omentum. This case highlights the difficulty of diagnosing pseudo-Meigs syndrome and the importance of imaging and laboratory examinations.