胸大肌肌皮瓣在口腔颌面外科的应用福建漳州市医院口腔科郑伟，郑定国，张志坚近年来口腔颌面部肿瘤术后大型组织缺损的立即修复日益受到重视，根据缺损部位及范围可选择不同组织瓣进行修复，我科自１９８７年以来应用肌蒂型胸大肌肌皮瓣修复口腔颌面部肿瘤术后大型缺损，... Application of pectoralis major myocutaneous flap in oral and maxillofacial surgery Department of Stomatology, Zhangzhou City Hospital, Fujian Province Zheng Wei, Zheng Dingguo, Zhang Zhijian In recent years, the immediate repair of large tissue defects in oral and maxillofacial tumors has received increasing attention. According to the location and extent of the defect Choose different tissue flap for repair, my department since 1987, the application of muscle-type pectoralis major myocutaneous flap to repair large-scale oral and maxillofacial tumor surgery, ...