aggressive fibromatosis

1. Introduction to Aggressive Fibromatosis Aggressive fibromatosis, clinically recognized and frequently referred to as an extra-abdominal desmoid tumor, is a rare, locally invasive, monoclonal proliferation of well-differentiated fibroblasts. Arising deep within the connective tissues, muscles, and fascial planes outside of the abdominal wall, this neoplasm presents as a deep-seated, incredibly firm, and relentlessly expanding mass. … Read more