在全膝关节整形术后的关节纤维化是通过在麻醉下操纵来管理的
Lawrence Jajou1, Giles R Scuderi2
1Orthopedic Surgery, Lenox Hill Hospital, New York, United States.
The journal of knee surgery
|December 30, 2025
概括
在全膝关节整形术后的关节纤维化涉及过多的痕组织,导致硬和疼痛. 这种情况缺乏确定的诊断测试,需要各种治疗方法来恢复功能.
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
- 类风湿病学 类风湿病学
背景情况:
- 膝关节整形术后的关节纤维化 (TKA) 是由于手术炎症导致的过度痕组织造成的.
- 这种并发症导致明显的运动丧失,疼痛和功能缺陷,往往需要进一步的干预.
- 尽管有研究,但关节纤维化病的确切诊断测试仍然难以捉摸,这导致了各种治疗策略.
研究的目的:
- 审查TKA后关节纤维化病理生理学,诊断和治疗.
- 为了突出诊断关节纤维化症的挑战,由于缺乏特定的测试.
- 专注于麻醉下的操纵作为治疗选择的作用.
主要方法:
- 病理生理学涉及肌纤维细胞过度激活,原沉积和痕形成,与TGF-β通路有关.
- 诊断是临床和排除的,需要患者病史,检查,并排除硬的其他原因.
- 治疗选择范围从保守 (物理治疗,药物治疗) 到手术 (操纵,粘附溶解,TKA修订).
主要成果:
- 关节纤维化病原体与肌纤维细胞的增殖和过度的 I 型原体沉积有关.
- 诊断依赖于临床评估,并排除其他病因,因为没有特定的生物标志物或成像.
- 治疗策略各不相同,麻醉下的操纵是恢复运动范围的关键重点.
结论:
- 关节纤维化是TKA的复杂并发症,其特征是痕组织的形成和功能损失.
- 由于缺乏确切的诊断工具,准确的诊断具有挑战性.
- 一系列的治疗方法存在,本次审查强调在麻醉下操纵用于管理TKA关节纤维化.
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