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在用Arthrex iBalance-A第三代植入物进行骨关节整形术后的结果

Elizabeth C Bond¹, Emily K Reinke¹, Christian Zirbes²

¹Division of Orthopaedics, Duke Sports Sciences Institute, Duke University, Durham, NC, USA.

Arthroplasty today

|April 14, 2025

概括

这项研究表明,iBalance骨关节整形 (PFA) 植入物为孤立膝关节疾病提供了良好的功能结果和可接受的修订率. 结果与其他第三代PFA系统相提并论.

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
膝盖关节整形手术膝盖关节整形手术

背景情况:

骨骨关节整形 (PFA) 是一种可行的手术选择,用于孤立的骨骨关节疾病.
第三代植入物旨在改善患有这种疾病的患者的治疗结果.

研究的目的:

使用iBalance系统评估初级PFA的功能结果和修订率.
评估这个特定的第三代PFA植入物的短期到中期结果.

主要方法:

对49名患者 (70名膝盖) 的回顾性审查,这些患者使用iBalance系统接受了PFA.
收集的数据包括人口统计,手术细节,并发症,修订率和患者报告的结果得分.

主要成果:

研究队列主要是女性 (81.6%),平均年龄为50岁.
在2.3年内观察到全膝关节整形术的修订率为5.7%.
报告了有利的中位数单项评估数值评估 (82.5) 和Kujala (72) 评分.
较低的手术前Kellgren-Lawrence等级与较差的膝关节损伤和骨关节炎结局得分相关.
在24.3%的病例中,需要进行额外的程序,主要是用于骨追踪.

结论:

iBalance PFA 系统显示了患者报告的良好结果,与其他当代 PFA 植入物保持一致.
观察到的修订率与类似的假肢设备相比较.
这是第一个报告iBalance PFA系统结果的研究.

关键词:

前膝关节疼痛前膝关节疼痛骨关节炎是一种关节炎.肋骨骨关节整形术肋骨骨关节整形术

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