2008年2月至2011年12月,应用三顿半导体激光局部照射联合烧伤Ⅰ号局部外敷治疗难治性创口49例,取得满意疗效,现报告如下。资料与方法1.临床资料难治性创口患者49例,男性38例,女性11例;年龄33～76岁,平均年龄58.7岁,病程1月至2年。创口部位:单下肢9例,双下肢15例,内踝5例,外踝7例,右拇趾2例,包皮6例,阴囊5例。创口性质:郁积性皮炎21例,外伤性创口 From February 2008 to December 2011, 49 cases of refractory wounds were treated with topography of semiconductor laser combined with local topical burns Ⅰ. The results were as follows. Materials and Methods 1. Clinical data 49 patients with refractory wounds, 38 males and 11 females; aged 33 to 76 years, mean age 58.7 years, duration of 1 month to 2 years. Wound sites: 9 cases of single lower limbs, 15 cases of double lower limbs, 5 cases of medial malleolus, 7 cases of lateral malleolus, 2 cases of right toe, 6 cases of foreskin and 5 cases of scrotum. Wound nature: 21 cases of stasis dermatitis, traumatic wounds