Presentation
Hard abdominal swelling
Patient Data
Age: 60 years
Gender: Male
Note: This case has been tagged as "legacy" as it no longer meets image preparation and/or other case publication guidelines.
From the case:
Retroperitoneal liposarcoma
Axial C+ portal venous phase

CT shows a heterogenous right posterior pararenal soft tissue mass. There is a horseshoe kidney displaced anteriorly and to the left.
Case Discussion
Core biopsy suggested a poorly differentiated sarcoma. Surgical excision was performed and the final histopathology was pleomorphic liposarcoma
Image courtesy of Dr Bernard Ng