CAJ | 학술논문

目的：观察龙血竭粉外敷治疗小腿部小面积皮肤缺损难愈伤口的临床疗效。方法：将82例患者随机分为观察组40例、对照组42例，对照组采用常规换药，观察组在此基础上使用龙血竭粉伤口处外敷，观察并记录2组患者伤口愈合时间和冶疗费用。结果：对照组创面愈合时间最短为18.4天，最长为68.7天，平均40.7天；观察组创面愈合时间最短为15.6天，最长为45.7天，平均35.6天,2组相比差异显著（P＜0.05）。平均费用对照组为694元，观察组为540元，2组相比差异显著（P＜0.05）。结论：龙血竭粉外敷治疗小腿部小面积皮肤缺损难愈伤口临床疗效较好，且具有方法简单、经济易行的特点。
목적：관찰룡혈갈분외부치료소퇴부소면적피부결손난유상구적림상료효。방법：장82례환자수궤분위관찰조40례、대조조42례，대조조채용상규환약，관찰조재차기출상사용룡혈갈분상구처외부，관찰병기록2조환자상구유합시간화야료비용。결과：대조조창면유합시간최단위18.4천，최장위68.7천，평균40.7천；관찰조창면유합시간최단위15.6천，최장위45.7천，평균35.6천,2조상비차이현저（P＜0.05）。평균비용대조조위694원，관찰조위540원，2조상비차이현저（P＜0.05）。결론：룡혈갈분외부치료소퇴부소면적피부결손난유상구림상료효교호，차구유방법간단、경제역행적특점。
Objective:To observe clinical effects of LongXueJie powder for external use in treating small area wounds difficult to heal caused by skin defects in lower leg. Method:All 82 patients were randomized into 40 cases of the observation group and 42 cases in the control group, the control group were changed the dressings, the obser-vation group were given with LongXueJie powder for external use after the dressing was changed. Wound healing time and the cost for the treatment were observed and recorded. Result:The shortest wound healing time in the con-trol group was 18.4 days, the longest 68.7 days, average 40.7 days;the shortest wound healing time in the control group was 15.6 days, the longest 45.7 days, average 35.6 days, the difference was significant(P<0.05). Average cost in the control group was￥694, higher than￥540 in the observation group with significant difference (P<0.05). Conclu-sion:LongXueJie powder for external use is effective in treating small area wounds difficult to heal caused by skin defects in lower leg, and it is of simple, inexpensive and practicable.