The attached point of the pedicle should be placed at least 2cm proximal to the radial styloid process, and the width of the distal pedicle may range from 2.5cm to 3.5cm.

• 另一例左侧手部皮肤肌肉坏死，肌腱及神经暴露。此皮瓣的血流供应来自于桡动脉的远侧穿通枝，一般位于桡骨茎突的近侧端2.；5公分到3