Modified anterograde pedicle advancement flap in fingertip injury

作者：Lee S H^*; Jang J H; Kim J I; Cheon S J

来源：Journal of Hand Surgery-European Volume, 2015, 40(9): 944-951.

DOI：10.1177/1753193414552649

• Finger-tip injury
• anterograde pedicle advancement flap

Soft tissue reconstruction is needed to maintain the maximum length of the fingers in fingertip injury. The purpose of this study was to present an anterograde pedicle advancement flap technique, for the treatment of fingertip injuries, which involved a modification to the anterograde advancement flap by the dissection of the digital nerve and artery with a pedicle to advance the flap. This technique was used in 12 fingers in patients who had undergone soft tissue reconstruction of fingertip injuries between January 2012 and October 2013. The sizes of the flaps ranged from 8 x 7 mm to 14 x 10 mm. The mean length of advancement was 9.7 mm (range 7-13). The mean value of the static two-point discrimination test of the healed flaps was 5.1 mm (range 4-6) and the flaps survived in all the 12 cases. The modified anterograde pedicle advancement flap provides a reliable coverage of sensate soft tissue without bone shortening in fingertip injuries. Level II

• 出版日期2015-11