在全膝关节关节整形手术之前和之后,对Pes anserinus和Gerdy结核的敏感性
Yasuo Kunugiza1, Shigeyoshi Tsuji2, Toshitaka Fujito3
1Department of Orthopaedic Surgery, Japan Community Health Care Organization (JCHO) Hoshigaoka Medical Center, Hoshigaoka 4-8-1, Hirakata City, Osaka, 573-8511, Japan.
Journal of orthopaedics
|December 6, 2024
概括
在全膝关节整形术 (TKA) 后的慢性疼痛通常与 Pes anserinus (PA) 或 Gerdy 结核 (GT) 的关节外疼痛有关. 这些症状经常从手术前持续下去,影响TKA后的膝盖功能.
科学领域:
- 整形外科手术 整形外科手术
- 疼痛管理 疼痛管理
- 生物力学 生物力学
背景情况:
- 慢性疼痛是膝盖关节整形术 (TKA) 后患者的一个重大问题.
- 关节外疼痛,特别是在Pes anserinus (PA) 和Gerdy结核 (GT) 周围,是不适的常见来源.
- 了解这种疼痛的患病率和促成因素对于改善患者的治疗结果至关重要.
研究的目的:
- 调查Pes anserinus (PA) 和Gerdy结核 (GT) 在TKA之前和之后的发病率.
- 探索PA和GT温柔与患者因素 (如性别和体重指数) 之间的关联.
- 确定关节外敏感性和TKA后的功能结果之间的关系.
主要方法:
- 一项前性研究涉及270名患者 (360名膝盖) 患有晚期关节炎,接受初级TKA.
- 对PA和GT敏感性的评估是在术前和术后一年进行的.
- 使用统计分析来识别疼痛,患者人口统计和功能评分之间的关联.
主要成果:
- 在66.1%的患者中存在手术前的PA疼痛,在33.1%的患者中存在GT疼痛.
- 在TKA后一年,PA敏感度降至49.7%,GT敏感度降至19.7%.
- 超过一半的关节外症状在TKA后仍然存在. 女性性别和更高的BMI与增加的温柔性有关. 手术后的疼痛与较低的功能评分相关.
结论:
- 在PA和GT处的关节外疼痛是TKA后术后疼痛和功能的一个重要因素.
- 术前关节外症状的很大一部分在TKA后持续一年.
- 识别和解决这些关节外疼痛来源可能会改善TKA的结果.
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