Extra-abdominal desmoid tumor with osseous involvement.

Oweis, Yaseen; Lucas, David R; Brandon, Catherine J; Girish, Gandikota; Jacobson, Jon A; Fessell, David P · Skeletal Radiol · 2012

case_report · Level V

Where this comes from

Abstract

Deep fibromatoses, or desmoid tumors, arise from connective tissue. Imaging can frequently suggest the diagnosis of these aggressive, benign neoplasms. Cross-sectional imaging commonly demonstrates an enhancing solid mass that resembles scar tissue, typically without osseous involvement. We report a case of an extra-abdominal desmoid tumor involving the teres minor muscle in a symptomatic 42-year-old woman with unusual features of medullary involvement and negative nuclear beta-catenin staining.

Medical subject headings

Anatomy