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首页> 外文期刊>Dermatologic surgery >A novel method for closing large donor defects when performing paramedian forehead flaps
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A novel method for closing large donor defects when performing paramedian forehead flaps

机译:一种进行前额中位皮瓣封闭大供体缺损的新方法

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摘要

The paramedian forehead flap (PFF) is based on the right supratrochlear artery and is a reliable . technique for the reconstruction of large nasal defects. The major disadvantages of the PFF are that it requires a two-stage procedure and leaves scars at donor site or vertical scars on the forehead. Conventionally, when the donor defect on the forehead is so large that it cannot be closed primarily, the defect is left to heal by secondary intention. This prolongs the healing and leads to wound contracture and hypertrophic scarring. Herein we describe a novel method for closing large donor defects for a PFF.
机译:前额中旁皮瓣(PFF)基于右上睑上动脉,是一种可靠的方法。技术修复大的鼻部缺损。 PFF的主要缺点是它需要两步操作,并且在供体部位留下疤痕,或者在额头留下垂直疤痕。传统上,当额头上的供体缺损太大而无法完全闭合时,该缺损会由次要目的治愈。这延长了愈合时间,并导致伤口挛缩和肥厚性瘢痕形成。在这里,我们描述了一种新颖的方法,用于关闭PFF的大施主缺陷。

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