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在重大下肢截肢之后,特定的一次性切口负压伤口治疗 (PICO系统) 的有效性

Hiroshi Takahashi^1,2, Shinsuke Takeda¹, Yoshihiro Tanaka³

¹Department of Orthopaedic Surgery, Nagoya City University Hospital, Nagoya, Japan.

The international journal of lower extremity wounds

|December 13, 2023

概括

皮科系统是一种切口负压伤口治疗,可以减少手术部位感染和下肢截肢 (LEA) 后的伤口脱光. 这种疗法在对LEA患者进行的一项小型研究中显示出有前途的结果.

科学领域:

医学科学医学科学医学科学
手术创新在外科创新.
伤口护理伤口护理

背景情况:

下肢截肢 (LEA) 经常导致手术部位感染 (SSIs) 和伤口脱光等并发症,特别是在糖尿病或外周血管疾病患者中.
有效的术后伤口管理对于改善患者的治疗结果和减少医疗保健负担至关重要.

研究的目的:

评估PICO系统,便携式切口负压伤口治疗 (iNPWT) 在减少LEA后伤口并发症方面的有效性.
为了比较使用PICO系统治疗的患者和接受常规带治疗的患者之间SSI和伤口脱光的发生率.

主要方法:

在日本第三级医疗中心对32例下肢截肢病例的回顾性分析 (2021年1月 - 2022年12月).
患者被分为两组:PICO连衣 (n=16) 和传统连衣 (n=16).
测量的主要结果是LEA.15天内手术后伤口并发症 (SSI,伤口脱光) 的发生率.

主要成果:

与传统包装组相比,PICO包装组表现出较低的表面/深层SSI和伤口脱色率 (12.5%与43.8%,p=0.054).
值得注意的是,在PICO服装组中没有观察到深层SSI的病例.
虽然由于样本大小而没有统计学意义,但在PICO治疗中观察到改善伤口愈合的明显趋势.

结论:

皮科系统显示出作为一个有效的切口负压伤口疗法的潜力,用于管理下肢截肢伤口.
需要使用更大的样本大小进行进一步的研究来证实这些发现,并将PICO疗法作为LEA后伤口管理的标准护理.
皮科系统可以提供一个有价值的,用户友好的选择,以减少高风险的LEA患者的并发症.

关键词:

动脉封闭性疾病是一种动脉封闭性疾病.糖尿病糖尿病患者糖尿病患者下肢截肢是指截肢的情况.伤口管理伤口管理

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