Background:Congenital thumb deformities account for one-third or more of all cases of congenital hand deformity.However,......

先天性拇指发育不良临床并不少见，重度拇指发育不良对手和上肢功能都有明显影响。自从Buck-Gramcko发表了示指拇化术重建重度发育不......