Retroperitoneal liposarcoma

Case contributed by Mohammad Taghi Niknejad
Diagnosis certain


Abdominal pain and mass feeling.

Patient Data

Age: 70 years
Gender: Male

A large retroperitoneal mass with areas of fatty attenuation and heterogeneous soft tissue component is seen at left side , which extends from the level of kidney to lower pelvic space at the same side. The left kidney and descending & sigmoid colon are displaced by the mass anteromedially.

Case Discussion

Large fat containing retroperitoneal mass; path proven liposarcoma.

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