Extraskeletal mesenchymal chondrosarcoma of the rectus sheath

Skeletal Radiology - Tập 26 - Trang 501-504 - 1997
David B. Stafford Johnson1, William Breidahl1, Joel S. Newman1, Kenneth Devaney2, Alan Yahanda3
1Department of Radiology, University of Michigan Medical Center, 1500 East Medical Center Drive, Ann Arbor, MI 48109–0030, USA, , US
2Department of Pathology, University of Michigan Medical Center, Ann Arbor, Michigan, USA, , US
3Department of Surgery, University of Michigan Medical Center, Ann Arbor, Michigan, USA, , US

Tóm tắt

 Mesenchymal chondrosarcomas (MSCs) are a rare form of chondrosarcoma which usually arise in bone. Extraskeletal chondro-sarcomas constitute a minority (14–25%) of MSCs. We describe the imaging features of an extraskeletal mesenchymal chondrosarcoma that arose from the rectus abdominus muscle.