FU Yuexian, et al. The treatment and prevention of flap necrosis aftertotal auricle reconstraction in children[J]. Journal of Chongqing Medical University, 2004,(6):846-848.
FU Yuexian, et al. The treatment and prevention of flap necrosis aftertotal auricle reconstraction in children[J]. Journal of Chongqing Medical University, 2004,(6):846-848. DOI: 10.13406/j.cnki.cyxb.2004.06.046.
Objective:To investigate the principle of treatment and the preventive measures of flap necrosis after total auricle reconstraction in children.Methods:From 1992 to 2002
the flap necrosis occured in 4 of 20 cases(17 ears) undergoing operation of total auricle reconstraction
the areas of necrosis was ranged from 3×1.5cm to 6×5cm. 4 cases were repaired by using remnant temporal superficial fascia flaps combining with full-thickness skin graft and random upper arm flap
respectively.Results:The wounds of 4 cases were completely healed.Conclusion:The principle of treatment is to remove necrotic tissue and to use remnant temporal superficial fascia flap with full-thickness skin graft to cover the wounds.The key of preventing flap necrosis is to maintain the blood supply of temporal superficial fascia flap.
关键词
全耳再造术皮瓣坏死治疗预防
Keywords
Total auricle reconstractionFlapNecrosis of tissuetreatmentprevention