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额部皮瓣最早应用于鼻再造,50年代后开始用于修复口腔颌面部肿瘤切除后的缺损,但须二期断蒂。近十余年来又发展为蒂部不带皮肤或表皮的宽蒂隧道瓣,不必再二期断蒂。本文报告我们近期应用的经验。
Forehead flap applied to nasal reconstruction, after the 1950s began to repair the oral and maxillofacial tumor resection of the defect, but to two broken off. In the past ten years, it has developed into a pedicle-free tunnel flap with no skin or epidermis. This article reports on our recent experience.