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四肢难治性感染创面患者皮瓣移植术治疗临床疗效

2021-07-14李雪峰梁帅

中国现代医生 2021年14期
关键词:临床疗效

李雪峰  梁帅

[关键词] 四肢难治性感染创面;皮瓣移植术;临床疗效;换药时间;疼痛缓解时间

[中图分类号] R658          [文献标识码] B          [文章編号] 1673-9701(2021)14-0063-03

Clinical effect of skin flap transplantation for patients with refractory infection of limbs

LI Xuefeng   LIANG Shuai

Department of Burn and Plastic Surgery, the Central Hospital of Jiamusi City, Jiamusi   154000, China

[Abstract] Objective To explore the clinical effect of skin flap transplantation for patients with refractory infection of limbs and its influence on the time of dressing change and pain relief. Methods 64 patients with refractory infectious wounds of limbs treated in our hospital from January 2018 to February 2020 were selected and they were randomly divided into two groups, with 32 cases in each group. The control group was treated with conventional debridement and the study group was treated with skin flap transplantation. Results Compared with the control group(65.6%), the clinical effect of the study group (90.6%) was significantly higher (P<0.05). Compared with the control group [(4.0±0.5) d, (7.5±2.5) d, (18.9±4.5) d and (21.6 7.0) d], the time of dressing change, pain relief, wound healing and hospitalization stay in the study group were (3.0±0.2) d, (3.5±0.3) d, (10.0±3.0) d and (8.5±2.6)d, respectively (P<0.05). Compared with the control group(18.8%), the incidences of complications such as cavity formation, hypoproteinemia and anemia in the study group were lower(3.1%)(P<0.05). Compared with the control group, the quality of life in the study group was significantly higher(P<0.05). Conclusion Skin flap transplantation can obviously optimize clinical observation indexes, increase dressing change time, shorten pain relief time, reduce the incidence of complications, ensure the safety of patients during treatment, further improve the quality of life of patients, and promote the idealization of treatment effect, which is worth popularizing.

[Key words] Refractory infection wounds of limbs; Skin flap transplantation; clinical efficacy; Time of dressing change; Pain relief time

四肢难治性感染创面是一种临床上普遍出现的严重感染症状,该症状发生时对机体肢体血管、神经和肌肉等多器官和组织产生极大的损害[1]。由于四肢难治性感染创面需要长时间的治疗,同时需要实施植皮治疗,较大程度上增加了患者的疼痛感,对患者的生活质量和预后情况均产生不良影响[2]。临床上常规药物清创无法满足临床上修复创面缺损的需求,效果欠佳[3]。目前,皮瓣移植术作为一种常用治疗方式应用于四肢难治性感染创面的临床治疗中,其能够明显缓解机体疼痛,促使治疗效果趋于理想化[4]。本文研究分析了四肢难治性感染创面患者皮瓣移植术治疗临床疗效及对患者换药时间、疼痛缓解时间的影响,现报道如下。

1 资料与方法

1.1 一般资料

选取2018年1月至2020年2月我院收治的四肢难治性感染创面患者64例,纳入标准[5]:①临床上符合四肢难治性感染创面的诊断标准:由烧伤、外伤等原因造成的大面积创面;创面主要分布于小腿、足背、前臂等部位;由细菌、真菌等多种菌种引发的大面積感染;机体的血压、脉搏等生命体征平稳;体温<38℃;②临床资料完整;③依从性高;④患者及家属同意参加本次研究;排除标准[6]:①存在糖尿病、高血压等全身性疾病者;②存在免疫系统、凝血功能障碍者;③对研究中所用材料过敏者;④中途退出研究者。随机分为两组,对照组32例,男20例,女12例;年龄22~67岁,平均(44.5±1.7)岁;依据致伤原因分为:18例车祸伤,8例重物砸伤,6例糖尿病足感染。研究组32例,男21例,女11例;年龄21~67岁,平均(45.0±1.8)岁;依据致伤原因分为:车祸伤20例,重物砸伤7例,糖尿病足感染5例。两组患者的一般资料比较,差异无统计学意义(P>0.05),具有可比性。患者均知情且同意参加本次研究,签署知情同意书,本研究经医院伦理委员会批准、监督。

1.2 方法

1.2.1 对照组  患者接受常规药物清创治疗,其主要内容包括:应用常规药物对创口进行清洗,随后应用蘸取碘伏、凡士林的医用纱布对伤口进行覆盖,使用无菌纱布实施常规包扎。……

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