Injuries of tendons and peripheral nerves have long been a common clinical problem. Many progresses have been made in researches of improving tendon blood supply, investigating mechanism of tendon healing, repairing and reconstructing tendon sheaths and receiving physical treatment etc., but none of treatment strategies is beneficial enough to prevent peritendinous adhesions. Sophisticated microsurgery skills have made neurorrhaphy precise, and a number of biologically active factors and gene transfer have ...