Of them, transfer of index finger dorsal island flap was performed in 2 cases, transfer of middle finger ulnar island flap and index finger dorsal island flap in one case, transfer of double island flaps from middle finger and ring finger in one case.

• 其中示指背侧岛状皮瓣转移修复拇指损伤2例，中指尺侧岛状皮瓣加示指背侧岛状皮瓣转移修复拇指脱套伤1例，中环指双岛状皮瓣转移修复拇指撕脱离断伤1例，中指尺侧岛状皮瓣转移修复拇指损伤4例。