Abstract：
The feasibility of a pedicled flexor digitorum superficialis muscle flap was studied in 10 fresh cadavers. The number, length and distance from the flexion wrist crease of muscular branches from the ulnar artery in the distal 10 cm of the forearm were recorded. The mean number of muscular branches was 2.7 (range 1-4). The mean distance of the most distal branch was 35 mm (range 26-40) from the proximal wrist flexion crease. Its mean length was 20 mm (range 16-26). A partial muscle flap was raised on the most distal branch and transposed over the median nerve in the distal forearm. Dissection and transposition of this flap were feasible in all specimens. The reliable pattern of muscular branches to the flexor digitorum superficialis allows the elevation of a pedicled partial muscle flap that can cover the median nerve in the distal forearm.Level of evidence: V.
摘要：
在10具新鲜尸体中研究了带蒂屈肌皮瓣的可行性。数字,记录前臂远端10cm尺动脉肌肉分支的屈曲腕部折痕的长度和距离。肌肉分支的平均数量为2.7（范围1-4）。最远侧分支与近端腕部屈曲折痕的平均距离为35mm（范围26-40）。其平均长度为20mm(范围16-26)。在最远端的分支上抬起部分肌肉皮瓣，并转移到前臂远端的正中神经上。该皮瓣的解剖和移位在所有标本中都是可行的。指浅屈肌的肌肉分支的可靠模式允许抬高带蒂的部分肌瓣，该皮瓣可以覆盖前臂远端的正中神经。证据级别：V.
