linically,free neurovascular warparound flap big toe is generally used as one of the methods forthe reconstruction of thumb. The fate of the donor foot , and the various problems brought about bythe transfer, however, had not drawn enough concentration from the surgeons.Free warparound flap transfer was performed on 107 patients and 62 cases of the total werefollowed-up. It was found that the results of the transfer were generally satisfactory to the thumb,but much were complained about ...