摘要
目的探究银离子敷料联合水凝胶在难愈性溃疡创面修复中的应用效果。方法回顾性分析2017年9月—2018年9月收治的60例难愈性溃疡患者。按治疗方法不同分为观察组和对照组,每组30例。观察组给予银离子敷料联合水凝胶治疗,对照组给予传统敷料治疗。比较2组治疗后不同时间点的创面面积改善率、肉芽组织生长时间、创面上皮形成时间以及患者满意度。结果观察组的治疗效果和满意度显著高于对照组(P<0.05),肉芽组织生长时间及创面上皮形成时间均显著短于对照组(P<0.01)。治疗后7 d、14 d和21 d,观察组创面面积改善率显著高于对照组(P<0.01)。结论银离子敷料联合水凝胶对难愈性溃疡创面修复具有较好的应用效果,可有效促进创面修复。
Objective To investigate effect of silver ions dressings combined with Hydrogel in application of wound healing of refractory ulcers. Methods A total of 60 patients with refractory ulcer admitted during September 2017 and September 2018 were divided into observation group and control group(n=30 in each group) according to different therapeutic methods. Observation group was treated with silver ion dressings combined with Hydrogel, while control group was treated with traditional dressings. Improvement rates of wound area, growth times of granulation tissue, formation times of wound epithelium and patient satisfaction at different times after treatment were compared between two groups. Results In observation group, values of therapeutic effect and satisfaction were significantly higher(P<0.05), while growth times of granulation tissue and formation times of wound epithelium were significantly shorter than those in control group(P<0.01). On the 7~(th), 14~(th) and 21~(th) days after treatment, improvement rates of wound area in observation group were significantly higher than those in control group(P<0.01). Conclusion Silver ion dressings combined with Hydrogel has a good application effect in repair of wound healing of refractory ulcers, and it may effectively promote repair of wounds.
引文
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