基础医学与临床 ›› 2021, Vol. 41 ›› Issue (10): 1486-1490.

• 临床研究 • 上一篇    下一篇

第一跖趾关节融合联合第二至五跖趾关节成形治疗类风湿前足畸形的疗效观察

及松洁, 黄野, 唐竞, 杜辉, 邵宏翊, 姜旭*, 周一新   

  1. 北京积水潭医院 矫形骨科,北京 100035
  • 收稿日期:2021-03-15 修回日期:2021-06-03 发布日期:2021-09-29
  • 通讯作者: *jsj000jsj@126.com
  • 基金资助:
    北京积水潭医院青年人才培养学科新星计划项目(XKXX2018)

Effect of combined treatment of the first metatarsophalangeal joint fusion with the second to fifth metatarsophalangeal arthroplasty on rheumatoid forefoot deformity

JI Song-jie, HUANG Ye, TANG Jing, DU Hui, SHAO Hong-yi, JIANG Xu*, ZHOU Yi-xin   

  1. Department of Adult Joint Reconstruction Surgery,Beijing Jishuitan Hospital,Beijing 100035, China
  • Received:2021-03-15 Revised:2021-06-03 Published:2021-09-29
  • Contact: *jsj000jsj@126.com

摘要: 目的 分析采用第一跖趾关节融合联合二至五跖趾关节成形治疗类风湿前足畸形的效果。方法 选取2015年1月至2019年12月治疗的类风湿前足畸形21例(36足)的患者资料,均采用第一跖趾关节融合联合二至五跖趾关节成形进行治疗。患者均为女性;年龄(58~75)岁,平均(63.6±6.0)岁。采用美国足踝外科协会(A0FAS) 拇指-跖趾关节评分及视觉模拟(VAS)评分评价手术效果。分别测量术前和末次随访时足负重位的拇外翻角(HVA)和第一、二跖骨间角(IMA)。结果 21例(36足)平均随访(39.2±5.1)个月,无不愈合,切口感染,足趾坏死等并发症。A0FAS评分、VAS评分、HVA 及 IMA 度数,术前分别为(81.6±9.1)分、(8.4+1.1)分、37.2°±7.5°、16.9°±2.7°,末次随访时为(84.25±2.87)分、(1.9±0.9)分、14.4°±2.0°、11.1°±1.7°。改善均有统计学意义(P<0.05)。根据 A0FAS 评分,优 7 足,良 23 足,可6足,优良率为83.3%(30/36)。结论 第一跖趾关节融合联合二至五跖趾关节成形治疗类风湿前足畸形效果肯定,能矫正畸形,缓解疼痛,改善功能。

关键词: 类风湿性关节炎, 类风湿足, 足畸形, 结果, 关节融合

Abstract: Objective To analyze the effect of the first metatarsophalangeal joint fusion combined with 2-5 metatarsophalangeal arthroplasty in the treatment of rheumatoid foot deformity. Methods From January 2015 to December 2019, 21 patients (36 feet) who have rheumatoid anterior foot deformity, with an average age of 63.6±6.0 years, were performed first metatarsophalangeal joint fusion and 2-5 metatarsophalangeal arthroplasty. The results of the operation were evaluated by the American Orthopaedic Foot and Ankle Society (AOFAS) scores and visual analog scale (VAS). The hallux valgus angle (HVA) and the intermetatarsal angle (IMA) were measured on the X-ray pre-operative and post-operative films. Results The follow-up period of 21 cases (36 feet) was 39.2±5.1 months, without any complication. The preoperative and postoperative scores of AOFAS, VAS, HVA and IMA were 81.6±9.1, 8.4±1.1, 37.2 °±7.5 °, 16.9 °±2.7 °,and 84.25±2.87, 1.9±0.9, 14.4 °±2.0 °, 11.1 °±1.7 ° respectively. The improvement was statistically significant (P<0.05). Conclusions The first metatarsophalangeal joint fusion combined with 2-5 metatarsophalangeal arthroplasty was effective on rheumatoid forefoot deformity, which can correct the deformity, relieve pain and improve the function.

Key words: rheumatoid arthritis, rheumatoid foot, foot deformity, outcome, arthrodesis

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