在需要全膝关节关节整形手术的患者中,磁共振成像特征和功能评分
Sergiu Iordache1, Adrian Cursaru1, Andreea Marinescu2
1Orthopaedics and Traumatology, University Emergency Hospital, Bucharest, ROU.
Cureus
|October 7, 2024
概括
磁共振成像 (MRI) 在需要全膝关节整形术 (TKA) 的患者中显示了明显的膝关节骨关节炎 (KOA) 变化. 关键发现包括广泛的软骨损伤,骨质细胞和带病变,与功能评分相关.
科学领域:
- 整形外科 整形外科 整形外科
- 放射学 放射学是一门学科.
- 医疗成像医学成像
背景情况:
- 膝关节关节炎 (KOA) 是一种普遍存在的退行性关节疾病,影响软骨,阴道骨和骨.
- 在非手术治疗失败时,高级KOA通常需要全膝关节整形术 (TKA).
研究的目的:
- 在接受TKA的KOA患者中识别特定的MRI特征.
- 为了将MRI发现与患者的功能评分和变量之间的关系相关联.
主要方法:
- 这是一项前性,观察性,描述性研究,涉及50名预定接受TKA的患者.
- 分析MRI特征和膝盖社会得分 (KSS) 功能得分.
主要成果:
- 98%的人显示出三分支软骨病变;100%的人有骨质细胞.
- 观察到显著的皮下脂肪变化 (58%),关节溢出 (66%) 和前十字带 (ACL) 病变 (86%).
- KSS分数在35-70之间,功能分数在24-60之间.
结论:
- 对于TKA候选人的MRI模式包括广泛的软骨损伤,阴囊病变,骨髓病变 (BMLs),皮下脂肪变化和ACL撕裂.
- BML和脂肪的变化可能为KOA病变,炎症和基因表达提供新的见解.
关键词:
关节软骨 - 关节软骨功能性得分 功能性得分膝关节关节整形手术 膝关节关节整形手术修改膝盖协会临床分数 (kss) 的临床分数 (kss).核磁共振成像 (MRI) 的成像骨关节硬化症 (osteoarthrosis) 是一种更多相关视频
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