Date of Presentation:12-16-15

Attending pathologist: Anil Parwani, M.D., Ph.D., MBA

Presented by: C. Eric Freitag M.D.

Prepared by: C. Eric Freitag M.D.

Organ:Kidney

HISTORY:

Patient is a female in her 50’s and presents with a retroperitoneal mass.

Microscopic image possibly detecting cancerous areas in human tissue
Microscopic image possibly detecting cancerous areas in human tissue
Microscopic image possibly detecting cancerous areas in human tissue
Microscopic image possibly detecting cancerous areas in human tissue
Microscopic image possibly detecting cancerous areas in human tissue
Microscopic image possibly detecting cancerous areas in human tissue
  1. Spindle Cell/Sclerosing Rhabdomyosarcoma
  2. Sclerosing Perivascular Epithelioid Tumor (PEComa)
  3. Leiomyosarcoma
  4. Gastrointestinal Stromal Tumor (GIST)
Sclerosing Perivascular Epithelioid Tumor (PEComa)