PMC6796721_01
(top) CT shows a multilobulated mass greater on the left than the right. It is immediately adjacent to pelvic peritoneum on the right and covers the rectosigmoid junction on the left. It pushes the uterus superiorly. (bottom) CT shows a large mass that occupies the entire true pelvis. The rectum is markedly compressed. An arrow marks a separate sarcoma nodule at the dome of the bladder.
gr1.jpg
PMC6796721_01_gr1.jpg
fig0005
CT was performed on February 20, 2016 (Fig. 1 top and bottom).
Specimen of pelvic peritoneum, uterus and right ovary, rectosigmoid colon and recurrent myxoid liposarcoma.
gr2.jpg
PMC6796721_01_gr2.jpg
fig0010
The resected myxoid sarcoma, pelvic peritoneum, uterus with right ovary and tube and rectosigmoid colon were removed en bloc (Fig. 2).
PMC6796721_02
A-F. CT cuts through the abdomen and pelvis showing multiple sarcoma nodules marked by arrows. Nodular masses were seen beneath the right hemidiaphragm (A), at the gallbladder fossa and taile of the spleen (B), filling the right paracolic fossa (C), in the mid-abdomen at the root of the mesentery (D), filling the false pelvis (E), and at the dome of the bladder (F).
gr3.jpg
PMC6796721_02_gr3.jpg
fig0015
CT was performed which showed multiple masses of variable size located throughout the abdomen and pelvis (Fig. 3A- F). CT identified 8 masses but no disruption of gastrointestinal or urinary tract function.