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痘坑瘢痕的治疗:打孔移植技术。

Treatment of pitted scars: punch transplant technique.

作者信息

Johnson W C

出版信息

J Dermatol Surg Oncol. 1986 Mar;12(3):260-5. doi: 10.1111/j.1524-4725.1986.tb01462.x.

Abstract

This paper describes an operation for treatment of pitted scars of the face. After local anesthesia, the pitted scar is removed by a cutaneous punch. Donor grafts are obtained from the postauricular skin and held in place using a Steri-Strip or other method. The graft is placed so that it will be level or slightly elevated. The dressing is removed at 2 days and the graft site is cleaned with hydrogen peroxide. After 3 to 4 weeks, the area is levelled by a dermabrasion or other technique. Expected results and complications are discussed.

摘要

本文描述了一种治疗面部凹陷性瘢痕的手术。局部麻醉后,用皮肤打孔器切除凹陷性瘢痕。供皮区取自耳后皮肤,并用皮肤缝条或其他方法固定。移植皮片放置时应使其平整或略高于周围皮肤。术后2天拆除敷料,并用过氧化氢清洁移植部位。3至4周后,通过磨皮或其他技术使该区域平整。文中讨论了预期效果和并发症。

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