改良带蒂胸大肌皮瓣修复头颈部恶性肿瘤术后缺损的临床应用

Clinical application of modified pedicled pectoralis major myocutaneous flaps in repairing postoperative defects following head and neck malignant tumor operation

目的探讨运用改良胸大肌皮瓣修复头颈部恶性肿瘤根治术后缺损的临床效果。方法选择该院头颈外科2013年9月至2017年1月收治的头颈部恶性肿瘤术后缺损患者28例,使用改良胸大肌皮瓣进行修复重建,观察并随访皮瓣成活等情况。结果随访3~36个月,28例患者使用的改良胸大肌皮瓣均存活。改良胸大肌皮瓣修复头颈部恶性肿瘤术后缺损,具有皮瓣成活率高、损伤小的优点;同时在吞咽和语言功能上得到最大限度的恢复。结论使用改良胸大肌皮瓣修复头颈部恶性肿瘤术后缺损,具有较好的临床疗效,值得临床上推广应用。

Objective To explore the clinical effects of modified pedicled pectoralis major myocutaneous flaps（PMMFs）in repairing postoperative defects following head and neck malignant tumor radical operation.Methods Twenty-eight patients with surgical defects after head and neck malignant tumor operation in this hospital from September 2013 to January 2017 were selected and performed the repairing reconstruction by modified PMMFs,then observed and followed up for the survival of the flaps.Results All 28 cases were followed-up for 3-36 months,all modified PMMFs survived.Using modified PMMFs to repair surgical defects following head and neck malignant tumor operation had the advantages of high survival rate and less trauma;meanwhile the swallow and language function could obtain the maximal recovery.Conclusion Using modified PMMFs to repair surgical defects following head and neck malignant tumor operation has good clinical curative effect and is worth clinical application.