# Retroperitoneal

What is Retroperitoneal Liposarcoma? Retroperitoneal liposarcoma is a rare type of cancer that arises from malignant changes in fat cells lying behind the abdominal cavity called the retroperitoneum. The patient usually comes with an advance stage of the disease and...

What is Retroperitoneal Leiomyosarcoma? Retroperitoneal leiomyosarcoma is a type of cancer that arises from the large blood vessels lying behind the abdominal cavity called the peritoneum. It is usually developed in the 5th and 6th decade of life but may also affect...