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风险因素与四肢延伸器机制的破坏相关的四肢延伸器机制在全膝关节关节整形术后的破坏

Shu Lin¹, David Sproul², Amil Agarwal²

¹Kiran C. Patel College of Allopathic Medicine, Nova Southeastern University, Fort Lauderdale, Florida.

The Journal of arthroplasty

|February 8, 2024

概括

在全膝关节整形术 (TKA) 后四肌的破坏发生在0.41%的病例中. 关键的危险因素包括较高的并发症得分,肥胖和诺基诺的使用.

科学领域:

整形外科手术整形外科手术
生物医学工程生物医学工程
临床研究临床研究

背景情况:

四肢延伸机制的破坏是膝关节全关节整形术 (TKA) 后的罕见但严重的并发症.
关于这种并发症的特定危险因素的文献有限.
这项研究确定了TKA后四头肌延伸器机制中断的关键预测因素.

研究的目的:

为了确定TKA后四头肌延伸机制中断的发生率.
确定与这种并发症相关的重大风险因素.

主要方法:

使用PearlDiver行政索赔数据库对126,819名接受TKA患者的回顾性队列分析.
纳入标准:至少5年的随访,没有先前的延伸机制破坏史.
在患有和没有术后干扰的患者之间比较风险因素.

主要成果:

四头肌延伸机制中断的发生率为0.41% (517例).
多变量分析显示,查尔森并发症指数的增加 (OR: 1.10),肥胖 (OR: 1.49) 和TKA后的诺基诺使用 (OR: 1.24) 是显著的风险因素.
所有确定的风险因素均具有统计学意义 (P < .05).

结论:

在TKA之后,四头肌延伸机制中断的发生率为0.41%.
确定的危险因素包括高查尔森并发症指数,肥胖和手术后诺基诺的使用.
这些发现有助于识别高风险患者,并可能预防这种并发症.

关键词:

查尔森并发症指数是指查尔森并发症指数.诺基诺类化.肥胖肥胖肥胖肥胖肥胖肥胖肥胖肥胖四头四肢肌延伸器机制的破坏整体膝关节关节整形手术

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