烧伤创面磨痂术研究进展

Advances in the research of dermabrasion in burn wounds

烧伤创面的愈合过程包括坏死组织的清除、肉芽组织的增生和上皮化3个部分，坏死组织的清除是烧伤创面处理的第1步。尽管已经有多种辅助清除坏死组织的外用药物，外科清创仍然是烧伤创面清创的主流方式。烧伤创面的外科清创术包括切痂术、削痂术和磨痂术。

The process of burn wounds healing includes the removal of necrotic tissue, the hyperplasia of granulation tissue and epithelialization. The removal of necrotic tissue is the first step in dealing with burn wounds. Although there are a variety of adjuvant drugs for removing necrotic tissue, surgical de- bridement is still the main way of debridement of burn wounds. Surgical debridement of burn wounds includes escharectomy, tangential excision and dermabrasion. Escharectomy and tangen- tial excision have been widely used in clinical practice, while dermabrasion has not been known to the majority of burns colleagues. This article summarizes the clinical application and progress of dermabrasion in burn wounds.