Liposarcoma, Kidney
Liposarcoma Encasing The Kidney

• The tissue mass is a liposarcoma that has totally encased the kidney
• Note the cut surface of the tumor resembling adipose tissue.
• The tumor has entered and expanded the renal sinus (S).
• Microscopically, the tumor did not infiltrate actual renal parenchyma.
Contrib. by:H. Yamase UCHC
Etiology, Pathogenesis, Clinical, and More Info