Recurrent synovial chondromatosis of the distal interphalangeal joint: case report.

A 59-year-old woman presented with recurrent synovial chondromatosis of the distal interphalangeal joint at the site of removal of what was thought to be a ganglion cyst in 2003 and the subsequent excision of a recurrent synovial chondromatosis in 2005. Although synovial chondromatosis is typically described as a benign, self-limiting process, recurrent disease and local erosion of the joint of this patient required wide excision with bone grafting and arthrodesis for definitive treatment.