Primary repair of a flexor tendon after a human bite.

Successful uncomplicated primary closure of a human bite injury of the hand with simultaneous zone II flexor tendon injury has not been previously reported to our knowledge. We report the case of a man who was bitten on his left ring and right middle and index fingers. He was treated with antiseptic lavage, intravenous antibiotics, and operation. He had complete transsection of the flexor digitorum profundus at the middle phalanx. This was repaired primarily and he made a good recovery.