[A case of retroperitoneal liposarcoma].
We reported a case of retroperitoneal well differentiated liposarcoma, which consisted of lipoma-like type and sclerosing type. The latter was represented as solid density tumor on CT, which was difficult to differentiate from undifferentiated liposarcoma and other soft tissue tumors. Angiographically, ureteral artery developed and became a main feeder.
Itoh
S
S
Senda
K
K
Nakane
M
M
Ichihara
S
S
D000368:Aged; D006801:Humans; D007682:Kidney Pelvis / Q000000981:diagnostic imaging; D008080:Liposarcoma / Q000000981:diagnostic imaging / Q000473:pathology; D008297:Male; D012077:Renal Artery / Q000000981:diagnostic imaging; D012186:Retroperitoneal Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology; D014057:Tomography, X-Ray Computed