本文通过对一例较少见的多指畸形的治疗,介绍一种治疗多指畸形的手术方法。病例报告:患者,女,24岁,左手拇指畸形(见图1)。伸屈活动尚好。拇指从掌指关节分为两个大小相差不多之拇指,中间有指蹼相连,两指呈一体。一节指间关节活动受限,并相对向弯曲畸形。 In this paper, a rare case of multi-finger deformity treatment, introduced a multi-finger deformity surgery method. Case report: Patient, female, 24 years old, left thumb malformation (see Figure 1). Flexing and flexing activities are still good. Thumb from the metacarpophalangeal joint is divided into two thumbs of similar size, the middle finger webbed connected, two fingers were one. Joint motion of a finger is limited, and the relative bending deformity.