1.
Chir Main
; 31(5): 256-8, 2012 Oct.
Article
in French
| MEDLINE
| ID: mdl-23079615
ABSTRACT
Giant cell tumour of tendon sheath is a benign proliferative lesion of synovial origin that may affect the joints, bursae and tendon sheaths. It is the second most common soft tissue tumor of the hand after ganglion cyst. The localised (nodular) form is the most common. However, the less-common diffuse-type giant cell tumour is usually located in the peri-articular soft tissue. The authors report the case of a giant cell tumor of the tendon sheath arising from the carpal tunnel of the wrist in a 42-year-old woman. The patient presented a mild carpal tunnel syndrome and a mid-palmar swelling. We present an unusual localization of giant cell tumor of the tendon sheath, causing carpal tunnel syndrome.