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强力控制是否是一种安全和有效的手术技术,用于胸腔接手术? 一个市场后临床后续研究研究

David C Noriega¹, Francisco Ardura¹, Kirollos Awad²

¹Department of Orthopaedics, University Hospital of Valladolid, Calle Ramon y Cajal, Valladolid, Spain.

World neurosurgery

|February 21, 2025

概括

使用新型脚螺丝系统 (PSS) 的力量控制手术显著减少了螺丝松动,改善了患者的治疗结果. 这种先进的技术提供了一个更安全,更有效的方法,以后部胸腔接.

科学领域:

脊柱外科手术脊柱外科手术
整形技术整形技术
生物机械工程生物机械工程

背景情况:

后胸接可以导致早期的螺丝松动,这与杆连接期间的高机械应力相关的并发症.
力量控制是一种先进的外科技术,旨在在脊柱固定过程中最大限度地减少机械应力.
一个新的脚螺丝系统 (PSS) 结合了轻量级的仪器,支持力量控制原则.

研究的目的:

评估一种新型PSS用于力量控制融合手术的安全性和有效性.
评估力量控制对螺丝松动率和患者功能结果的影响.
为了比较小说PSS与文学中的对照组的表现.

主要方法:

一项由文献控制的观察性研究,涉及75名接受新型PSS.手术的患者.
通过将1年螺丝松动率与对照组进行比较来评估安全性.
通过比较奥斯韦斯特里残疾指数 (ODI) 在1年内改善的情况与对照组来评估有效性.

主要成果:

一年内螺丝松动率为2.7%,与对照组的9.2% (P = 0.005) 相比,表现不逊色.
平均一日DI改善率为49.3,与对照组的35.2 (P < 0.001) 相比,没有劣势.
在2年的ODI和视觉模拟尺度背部疼痛中观察到显著改善,与植入物相关的修订率为4.1%.

结论:

使用轻量级仪器的新型PSS进行力量控制,是一种安全有效的后胸融合方法.
这种技术成功地识别,控制和减少机械应力,从而改善了临床结果.
接受强力控制融合手术的患者从减少螺丝松动和增强功能恢复中受益.

关键词:

控制力量控制力量的控制.植入物失败的原因是植入物失败.机械应力机械应力修订率修订率是指修订率.杆子连接杆子连接松开螺丝松开螺丝

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