摘要
(1)目的探讨并总结关节镜下治疗后踝撞击综合征的疗效。(2)方法选取因后踝撞击综合征手术治疗的患者22例,其中男15例,女7例;年龄21~62岁,平均(38.7±11.0)岁;右踝17例,左踝5例。17例有明确踝关节外伤史。采用跟腱旁入路行关节镜下探查清理等治疗。通过美国足踝外科协会(American Orthopedic Foot and Ankle Society,AOFAS)后足-踝评分及疼痛视觉模拟评分(Visual Analogue Scale,VAS)评价踝关节功能。(3)结果所有患者术后均获得随访,平均随访时间(12.5±5.3)个月(4~22个月)。AOFAS评分从术前的(35.2±10.9)分提高至末次随访时的(90.0±3.9)分,(t=-20.5,P <0.01);VAS评分从术前的(6.5±2.1)分下降为末次随访时的(2.7±1.5),(t=9.4,P <0.01);踝关节跖屈角度从术前的(30.0±2.3)度提高至末次随访时的(43.2±1.4)度,(t=-29.0,P <0.01)。所有患者术后切口愈合好,无神经血管损伤并发症,关节活动度正常。(4)结论后踝撞击综合征的关节镜下治疗,疗效可靠,具有微创,精准等优点。
Objective To discuss and summarize the effects of arthroscopic treatment of posterior ankle impingement syndrome.Methods The study enrolled 22 patients with posterior ankle impingement syndrome treated.There were 15 males and 7females,Aged 21~62years(mean,(38.7±11.0)years).Right ankle injury was noted in 17 patients and left ankle in 5patients.17 patients had a history of obvious ankle injury.The side approach of achilles tendon was used for arthroscopic exploration and cleaning.Postoperative outcome was evaluated using the American Orthopedic Foot and Ankle Society(AOFAS)score and visual analogue scale(VAS)score.Results All the patients were foIlowed up for4-22months(mean,(12.5±5.3)months).These patients got a good healing without nervus and vascular injuries and they had normal ankle range of motion after operation.AOFAS score was(90.0±3.9)points after operation,significantly higher(35.2±10.9)points before operation(t=-20.5,P <0.01).VAS score was(6.5±2.1)points after operation,significantly lower(2.7±1.5)points before operation(t=9.4,P <0.01).The ankle joint flexion angle improved significantly from(30.0±2.3)degree to(43.2±1.4)degree compared with preoperative status(t=-29.0,P <0.01).Conclusion Arthroscopy is one of the effective methods for the posterior ankle impingement syndrome,which has the advantages of minimally invasive,precision and so on.
引文
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