Wang Chunmei, Zhang Jing, Hyakusoku Hiko, Song Ping, Pu Lee L Q
Department of Plastic and Aesthetic Surgery, Dongguan Kanghua Hospital, 1000 Donguan Avenue, Dongguan, Guangdong Province 523080, P.R. China.
Guangzhou University of Chinese Medicine, Guangzhou, Guangdong Province, P.R. China.
Clin Plast Surg. 2017 Jan;44(1):13-20. doi: 10.1016/j.cps.2016.09.007.
Pre-expanded perforator flaps have several advantages over their traditional counterparts owing to the thin, more pliable nature, larger size, and minimum morbidity of the donor site. Recently, plastic surgeons have begun to use pre-expanded perforator flaps to reconstruct defects of almost the entire body, including the cervicofacial region, axilla, trunk, and extremities resulting from scar, congenital melanocytic nevi, hemangiomas, and neurofibromas. Such a versatile flap is especially appropriate for face and neck resurfacing, which requires more optimal functional and cosmetic outcomes.
与传统穿支皮瓣相比，预扩张穿支皮瓣具有诸多优势，因其质地薄、更柔韧、尺寸更大且供区并发症最少。近来，整形外科医生已开始使用预扩张穿支皮瓣来修复几乎全身的缺损，包括因瘢痕、先天性黑素细胞痣、血管瘤和神经纤维瘤导致的面颈部、腋窝、躯干及四肢的缺损。如此多功能的皮瓣尤其适用于面部和颈部的创面修复，这需要更理想的功能和美容效果。
