皮肤针联合疤痕平治疗烧伤后增生性瘢痕的临床研究

目的:探讨皮肤针联合疤痕平治疗烧伤后瘢痕增生的临床效果。方法:选择烧伤创面愈合后1-3个月成对且情况相似的增生性瘢痕患者12例共40处,随机分组,试验组用皮肤针联合疤痕平治疗,对照组仅用疤痕平治疗。比较两组在治疗后1、3、6个月时的疗效。结果:试验组与对照组在治疗后1个月时的总有效率分别为65％、25％(P<0.05),3个月时的显效率分别为80％、40％(P<0.01)。结论:皮肤针对增生性瘢痕有一定治疗价值;皮肤针联合疤痕平治疗增生性瘢痕较单用疤痕平治疗效果更好。

Dermal needle in association with MEBO scar lotion in treating hypertrophic scar

Objective: To evaluate the efficacy of Dermal needle in association with MEBO Scar Lotion in treating hyper-trophic scar. Method: 20 pairs of hyperplastic scar were divided randomly into 2 groups. Dermal needle in association with MEBO Scar Lotion was applied in one group, while MEBO Scar Lotion alone was applied in the other group. The efficacy after treating for 1, 3 and 6 months was compared. Results: After 1 month treatment, the effective rate in the group treated with dermal needle in association with MEBO Scar Lotion was 65% and was 25% in the group treated with MEBO Scar Lotion alone, the difference was significant (P < 0. 05). After 3 months treatment, the curative rate was respectively 80 % and 40 % , the difference was very significant (P < 0. 01). Conclusion: The efficacy of dermal needle in association with MEBO Scar Lotion is better than that of MEBO Scar Lotion alone. Dermal needle can be used in treating hyperplastic scar.