在初级全膝关节整形术中优化轮压力:四肢阻塞压力与静脉血压方法:一项随机对照研究
Rajkumar Natesan1, Mohammad Istiyak1, P Dhanasekara Raja1
1Department of Joint Replacement Surgery, Ganga Medical Centre and Hospital Pvt. Ltd. 313, Mettupalayam Road, Coimbatore, India.
Indian journal of orthopaedics
|July 1, 2024
概括
肢体封闭压力 (LOP) 是一个优越的方法来确定轮压力在膝盖完全置换期间,而不是系统血压 (SBP). 这种方法可以减少术后大腿疼痛,并改善患者的治疗结果.
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
背景情况:
- 在初级全膝关节整形术 (TKA) 中,优化门压力至关重要,以平衡手术需求与患者舒适.
- 目前用于测定轮压力的方法,例如使用心血压 (SBP),可能不是普遍最佳的.
研究的目的:
- 系统地比较四肢阻塞压力 (LOP) 和SBP方法在设置初级TKA的最佳门压力的有效性.
- 为了确定最小化术后大腿疼痛和减少并发症的方法.
主要方法:
- 一项随机对照试验,涉及311名接受初级TKR的患者.
- 组A (n=154) 使用LOP来确定门压力;组B (n=157) 使用SBP加150 mm Hg.
- 术后大腿疼痛被评估在1-3天和6周.
主要成果:
- 轮压力在各个大腿周长的不同组之间有显著差异 (P < .01).
- 在更大的大腿周长中,LOP决定的压力通常低于SBP决定的压力.
- 虽然在结果中没有明确说明,但这一结论暗示了疼痛结果的差异.
结论:
- 基于四肢阻塞压力 (LOP) 的轮压力测定与术后大腿疼痛较少有关.
- 与SBP方法相比,LOP方法可能会提供更好的结果,包括潜在地改善了运动范围.
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