Nishizono H, Moriyama I, Ogawa K, Sannikorn P, Masaru O
Department of Otolaryngology, School of Medicine Kagoshima University.
Nihon Jibiinkoka Gakkai Kaiho. 1991 Mar;94(3):300-6. doi: 10.3950/jibiinkoka.94.300.
Laser is useful for surgery to cut, coagulate, vaporize and weld the tissue. Recently, low power laser was utilized for the treatment of ulcer, pain and vascular anastomosis. We applied low power Nd: YAG laser irradiation for skin approximation. An experimental study was carried out by using the Nd: YAG laser in approximating the surgically cut skin wound of guinea pigs. Healing of the wound was observed on post operative days of 3, 7 and 21, respectively. Laser approximation for the incised skin showed less scaring and faster healing than conventional suture technique. This laser technique will be beneficial as one of the new procedures of skin suture in clinical practice. The results were discussed from either technical or cosmetic standpoint.
激光可用于手术中切割、凝固、汽化和焊接组织。最近，低功率激光被用于治疗溃疡、疼痛和血管吻合。我们将低功率钕：钇铝石榴石激光照射应用于皮肤对合。通过使用钕：钇铝石榴石激光对豚鼠手术切开的皮肤伤口进行对合开展了一项实验研究。分别在术后第3天、第7天和第21天观察伤口愈合情况。与传统缝合技术相比，激光对切开皮肤的对合显示出瘢痕更少且愈合更快。这种激光技术作为临床实践中皮肤缝合的新方法之一将是有益的。从技术或美容角度对结果进行了讨论。
