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股骨头梗塞:一种罕见并发症的病例对照研究

Guanying Gao¹, Rongge Liu¹, Yichuan Zhu¹

¹Department of Sports Medicine, Institute of Sports Medicine, Beijing Key Laboratory of Sports Injuries, Peking University Third Hospital, 49 North Garden Road, Haidian District, Beijing, 100191, China.

Journal of orthopaedic surgery and research

|September 24, 2025

概括

股骨头梗塞 (FHI) 是关节镜术后的一种罕见并发症,影响2.7%的患者. 较低的BMI增加了FHI风险,导致临床结果差,患者报告的得分没有显著改善.

科学领域:

整形外科手术整形外科手术
放射学放射学是一门学科.
患者的治疗结果.

背景情况:

关节透视术是治疗关节问题的常见手术.
股骨头梗塞 (FHI) 是关节透视术后的潜在并发症.
了解FHI患病率和影响对于患者护理至关重要.

研究的目的:

确定关节关节镜检查后的股骨头梗塞 (FHI) 的患病率.
确定有助于FHI发展的因素.
评估FHI对临床结果的影响.

主要方法:

372名接受关节镜术的患者的回顾性评估 (2014年5月至2023年5月).
手术后的MRI至少在手术后一年,以确定FHI.
匹配的队列分析将FHI患者与基于性别,年龄和BMI的正常组进行比较.
收集了患者报告的术前和术后结果 (PROs).

主要成果:

在10名患者 (2.7%) 中发现了FHI.
较低的BMI与FHI发展有显著的关联 (P=0.008).
与正常组相比,FHI患者的术后结果 (mHHS,iHOT-12,VAS) 较差,显著减少的患者达到临床重要差异最小值 (MCID) 或患者可接受的症状状态 (PASS).

结论:

股骨头梗塞 (FHI) 是关节透视术的一种罕见但显著的并发症.
下肢体质量指数 (BMI) 是手术后发展FHI的一个危险因素.
FHI与不良的临床结果和有限的患者报告的改善有关.

关键词:

凸轮形状变形凸轮变形腿部头部梗塞腿部头部梗塞雌雄腺肌肌的撞击.关节镜检查关节镜检查术后并发症术后并发症

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