Recurrent synovial chondromatosis of the foot

Synovial chondromatosis rarely occurs in the foot. We have diagnosed such a case in National Institute of Cancer Research and Hospital, Mohakhali, Dhaka. The patient came to us with a swelling in the dorsum of left foot. He had a history of operation but one year later swelling reappeared in the same place. Fine Needle Aspiration Cytology (FNAC) of the swelling revealed few atypical cells and diagnosed as a case of malignant neoplasm. Later on surgical intervention was done in the form of wide excision and final histopathology report came as Synovial chondromatosis. No special treatment was given other than periodical follow up. The patient has been responding well. There was no clinical or radiographic evidence of recurrence.