腓骨长肌腱和跖肌腱膜片修复陈旧性跟腱断裂

[目的]总结腓骨长肌腱和跖肌腱膜片治疗陈旧性跟腱断裂的方法和经验。[方法]将腓骨长肌止点处切断，经皮下遂道移位修复陈旧性跟腱断裂，跖肌腱膜片包绕缝合跟腱后侧形成光滑面。[结果]13例患者术后随访6个月-3年，获得了良好的疗效。[结论]腓骨长肌移位和跖肌腱膜片覆盖是治疗陈旧性跟腱断裂的一种有效方法。     

长屈肌腱转位手术治疗老年跟腱断裂的疗效分析

背景：慢性跟腱疾病发展到后期往往需要行肌腱转位治疗,长屈肌腱转位手术是常用的治疗方式。但老年患者的功能恢复、生活方式有别于其他人群。目的：探讨长屈肌腱转位手术治疗老年人跟腱断裂的临床效果。方法：回顾性分析2007年9月至2012年7月在我院行长屈肌腱转位手术的老年患者的病例资料（＞60岁）。共14例（16足）,男女各7例,年龄60~83岁,平均67.1岁。2例女性患者为双侧跟腱断裂同时行手术修补,均采用单切口长屈肌腱转位替代跟腱疗法。分别评估患者术前与术后美国足踝外科协会踝-后足评分（AOFAS-AH）,美国足踝外科协会趾-跖趾-趾间关节评分（AOFAS-MTPIP）,视觉模拟法（VAS）疼痛评分,跟腱断裂评分（ATRS）及手术相关并发症情况。最后进行统计学比较,评价患者足踝部功能恢复情况及患者满意情况。结果：14例患者术后获得21~67个月随访。AOFAS-AH评分从术前（68.2±6.2）分提高到术后的（93.2±5.3）分;AOFAS-MTPIP评分术前为（94.2±2.9）分,术后为（95.1±3.2）分;VAS评分术前（5.1±1.4）分,术后为（1.0±0.7）分;ARTS评分从术前（52.7±9.3）分提高到术后（86.3±10.3）分。16足术后均未出现伤口感染等手术并发症,也未在围手术期出现肺部感染、深静脉血栓等其他并发症。结论：长屈肌腱转位手术在老年人中的应用不但具有很好的手术疗效,并且安全性较高。     

微创切取长屈肌腱重建慢性跟腱断裂

目的探讨微创切取长屈肌腱转移重建慢性跟腱断裂的临床效果。方法 2006年7月-2009年12月,收治22例22足慢性跟腱断裂患者。男16例,女6例;年龄28～65岁,中位年龄48岁。21例有患足用力蹬地史,1例无明显诱因。患者出现症状至手术时间为27～1 025 d,中位时间51 d。均有走路无力症状,Thompson试验呈阳性。根据美国矫形足踝协会(AOFAS)踝与后足疗效评价标准评分为(53.04±6.75)分。MRI示跟腱缺损长度为4.2～8.0 cm。术中作中足足底内侧切口和趾间关节跖侧平行横纹的小切口分步切取长屈肌腱,切取长度为超过跟骨结节10.5～13.5 cm,作3束反折编织缝合。界面螺钉或锚钉于跟骨后结节固定肌腱。结果术后患者切口均Ⅰ期愈合,无早期并发症发生。22例均获随访,随访时间12～42个月,平均16.7个月。术后12个月根据AOFAS踝与后足疗效评价标准评分为(92.98±5.72)分,与术前比较差异有统计学意义(t=—40.903,P=0.000);获优18例,良2例,可2例,优良率90.9%。随访期间均未见胫、腓肠神经损伤、跖底部痛性瘢痕、足底内外侧神经损伤。结论微创切取长屈肌腱转移重建慢性跟腱断裂具有切口小、术后恢复快、肌腱固定强度高以及并发症少的优点。     

(足母)长屈肌腱转移重建慢性跟腱断裂

目的 探讨(足母)长屈肌腱转移联合界面钉固定重建慢性跟腱断裂的效果.方法 2004年10月-2007年6月,收治32例35足慢性跟腱断裂患者.男21例22足,女11例13足;年龄32～85岁.发病至手术时间为4～132 d.29例有患足用力蹬地史,3例无明显诱因.均有走路无力症状,Thompson试验阳性31例33足.美国足踝外科协会踝-后足疗效评价标准评分为(56.09±7.25)分.MRJ示跟腱断裂裂隙为0.5～5.0 cm.术中足内侧小切口联合跟内侧切口或直接跟内侧切口取(足母)屈肌腱,所切取近端(足母)长屈肌腱长度超过跟骨结节3 cm,界面钉于跟骨固定肌腱.结果 1例因伤口张力过大术后1周裂开,经对症处理后愈合;其余切口均Ⅰ期愈合.32例均获随访,随访时间12～32个月,平均19.4个月.术后12个月按照美国足踝外科协会踝-后足疗效评价标准评分为(94.22±4.63)分,与术前比较差异有统计学意义(P<0.01);优28例,良3例,可1例.无腓肠神经及胫后神经损伤、跖部痛性瘢痕、足底内外侧神经损伤.结论 (足母)长屈肌腱转移联合界面钉固定重建慢性跟腱断裂具有术后恢复快、肌腱固定强度高、并发症少的优点.     

Endobutton联合双束跽长屈肌腱解剖止点重建治疗陈旧性跟腱断裂

背景：陈旧性跟腱断裂是足踝外科的常见疾病,目前临床以手术治疗为主。蹿长屈肌腱常被移植用作跟腱的修复,但存在单束重建时腱体单薄、双束重建时长度不足等问题。目的：观察Endobuuon联合双束蹿长屈肌腱于跟腱解剖止点重建跟腱治疗陈旧性跟腱断裂伤的临床疗效。方法：2010年1月至2011年6月,对21例MyersonIII型陈旧性跟腱断裂伤患者采用自体蹰长屈肌腱移植、双束蹿长屈肌腱联合Endobutcon跟腱解剖止点重建的方法进行治疗。男16例,女5例,年龄33-47岁,平均39．5岁。均为闭合性跟腱断裂。随访包括临床评价、X线及MR检查,采用美国足踝外科协会（American Orthopaedic Foot＆Ankle Society,AOFAS）踝与后足评分以及Leppilahti跟腱修复评分标准进行术后疗效评定。结果：21例获得平均16个月随访（12-30个月）。AOFAS—AH评分从术前63．2-8．3分提高到93．5±8．1分;Leppilahti跟腱修复评分从术前71．5±9．1分提高到93．2±5．9分。所有患者均无神经损伤、切口感染等并发症。术后6个月X线示Endobuaon固定位置良好,MRI示移植肌腱位置及形态良好。结论：Endobuaon联合双束蹰长屈肌腱解剖止点重建的方法可为跟腱提供强度和长度更为满意的自体移植物,术后功能恢复良好,无明显并发症。     

带线锚钉半Kessler缝合法修复自发性跟腱断裂

目的探讨利用带线锚钉半Kessler缝合法修复自发性跟腱断裂的临床效果。方法 2011年1月-2013年12月采用带线锚钉半Kessler缝合法修复自发性跟腱腱性部位断裂患者31例。其中男23例,女8例;年龄16~53岁,平均38岁。左足15例,右足16例。致伤原因:体育运动中突发足跟部疼痛、行走无力22例,下楼踩空、滑倒、搬重物等原因9例。断裂部位距离跟骨止点3~6 cm,平均4.2 cm。受伤至手术时间为7 h~4 d,平均36.8 h。结果所有患者切口均Ⅰ期愈合,无腓肠神经损伤表现,跟腱修复部位与皮肤无粘连。31例患者均获随访,随访时间6~24个月,平均15个月。术后6个月所有患者均可顺利完成25次提踵活动;随访期间无跟腱再断裂发生。术后6个月健、患侧踝关节背伸及跖屈范围比较差异均无统计学意义(t=0.648,P=0.525;t=0.524,P=0.605)。术后6个月患侧小腿最大周径明显小于健侧(t=2.074,P=0.041),但术后12个月健、患侧比较差异无统计学意义(t=0.905,P=0.426)。术后6、12、18、24个月患者美国矫形足踝协会(AOFAS)评分均显著高于术前(P0.05);术后除6个月评分低于其余各时间点(P0.05)外,其余各时间点间差异均无统计学意义(P0.05)。结论带线锚钉半Kessler缝合法修复自发性跟腱断裂,不但可提供强大的修复拉力,而且降低了缝线对肌腱的切割力,是一种可供选择的良好修复方法。     

(足母)长屈肌腱移位替代跟腱治疗跟腱缺损的疗效分析

目的 探讨(足母)长屈肌腱移位替代跟腱治疗6 cm以上跟腱缺损的疗效.方法 2005年1月至2009年2月采用(足母)长屈肌腱移位替代跟腱治疗19例跟腱缺损患者,男13例,女6例;年龄20～61岁,平均(42.6±8.2)岁;跟腱炎清创后跟腱缺损15例,其中10例合并急性跟腱断裂;陈旧性跟腱断裂4例.跟腱断裂至手术时间为0～6个月(平均2.6个月).跟腱缺损长度为6～10 cm.19例患者均采用两切口(足母)长屈肌腱移位替代跟腱术治疗.记录患者术后3个月、1年及末次随访时的踝关节活动度、美国足踝外科协会(AOFAS)踝与后足评分与视觉模拟法(VAS)疼痛评分,并进行统计学比较.评价患者术后足踝部功能的恢复情况及患者的满意度. 结果 19例患者术后获12～48个月(平均22.2个月)随访.患者末次随访时踝关节背伸、跖屈及AOFAS踝与后足评分平均分别为17.8°±1.9°、39.1°±2.3°及(91.8±1.7)分,与术后3个月比较差异均有统计学意义(P＜0.05),与术后1年比较差异无统计学意义(P＞0.05),术后3个月与术后1年比较差异有统计学意义(P＜0.05);VAS疼痛评分平均为(1.0±0.7)分,与术后3个月和术后1年比较差异均有统计学意义(P＜0.05),术后3个月与术后1年比较差异有统计学意义(P＜0.05).术后患者对手术满意率达100%. 结论 (口止母)长屈肌腱移位替代跟腱术是一种有效的手术方式,适用于跟腱较长缺损时的重建治疗.手术可以明显解除疼痛,改善足部功能,且对足部影响较小.     

腓肠肌腱膜瓣翻转联合阔筋膜移植治疗跟腱再断裂

目的:探讨腓肠肌腱膜瓣翻转联合阔筋膜移植修复跟腱再断裂的临床疗效。方法 :自2013年7月至2017年4月,对11例跟腱术后再断裂患者采用腓肠肌腱膜瓣翻转联合阔筋膜移植重建治疗,男10例,女1例;年龄25～48岁。所有患者术前患足跖屈力量减弱、单足提踵试验阳性。观察术后并发症,并于术后6个月采用美国足踝外科学会踝-后足功能评分(AOFAS)进行功能评价。结果:本组11例患者获得随访,时间6～11个月。所有患者手术切口均Ⅰ期愈合,无皮肤坏死、切口感染、深静脉血栓、再断裂等并发症。跟腱缺损长度4～7 cm。患者完全恢复负重时间8～11周。术后6个月AOFAS评分79～100分,其中优9例,良2例。结论:腓肠肌腱膜翻转联合阔筋膜移植修复跟腱再断裂,具有跟腱修复可靠,并发症少,跟腱功能恢复良好的优点,是一种有效的临床治疗方法。     

缝合锚钉Krackow缝合法治疗新鲜闭合性跟腱断裂

目的探讨缝合锚钉Krackow缝合法治疗新鲜闭合性跟腱断裂的临床疗效。方法自2007-11—2012-09采用缝合锚钉Krackow缝合法治疗新鲜闭合性跟腱断裂29例,术后6个月依据Arner-Lindholm评分和AOFAS评分标准评定疗效。结果本组手术时间25~52 min,平均52 min。切口均一期愈合。所有患者均获得平均11.3(7~19)个月随访,无跟腱再次断裂、跟腱粘连等并发症发生。随访至术后6个月时,按照Arner-Lindholm评分标准评定临床疗效:优20例,良9例;采用美国足踝外科学会(AOFAS)踝-足评分标准进行功能评价:优19例,良10例,平均92.3分。结论缝合锚钉Krackow缝合法治疗新鲜闭合性跟腱断裂具有操作简单、肌腱修复可靠、踝关节功能恢复好的优点。     

带线锚钉在跟腱止点重建中的临床应用

目的分析应用带线锚钉重建跟腱止点的临床效果,并探讨跟腱近止点断裂的原因及治疗方法。方法应用带线锚钉结合Krackow缝合技术治疗18例跟腱近止点病变,随访采用Amer—Lindholm标准评价临床效果,记录并发症、患者恢复工作的时间、跖屈肌力、踝关节活动度、疼痛视觉评分。结果18例均获得随访平均13（8～17）个月,切口均一期愈合,无锚钉松动、移位及跟腱再次断裂。末次随访时按Amer—Lindhohn标准评价临床效果：优13例,良4例,差1例;视觉疼痛评分平均2．54（0～4）分;踝关节活动度跖屈曲平均20°（10—35°）,背屈平均5°（-5～15°）：跖屈肌力较对侧减少平均15％（8％～20％）。结论采用带线锚钉结合Krackow缝合技术蘑建跟腱止点治疗跟腱止点病变可取得满意的临床效果。     

双小切口手术修复急性闭合性跟腱断裂

目的:评价手术治疗急性闭合性跟腱断裂的切口新方案.方法:自2009年1月至2014年1月采用保留跟腱断端皮桥、2个微创切口手术治疗急性跟腱断裂21例,男16例,女5例;年龄21~57岁,平均44.3岁.观察术后并发症,测量术后1年踝关节运动范围、双侧小腿最大周径、跟腱断裂平面周径、恢复工作及伤前体育活动的时间,采用美国足与踝关节协会(AOFAS)踝与后足功能评分方法进行评分.结果:21例均获随访,时间6~36个月,平均14个月.切口均Ⅰ期愈合,无皮肤坏死、切口感染、深静脉血栓、再断裂等并发症,腓肠神经支配区皮肤感觉正常.术后1年AOFAS评分94.3±5.5较术前65.1±6.9提高(t=7.672,P=0.013);患足踝关节活动范围(55.4±6.5)°与健足(56.3±3.7)°差异无统计学意义(t=0.872,P=0.325).21例均恢复伤前工作与学习,恢复工作时间平均10周(6~15周);15例恢复伤前体育活动,恢复伤前体育活动时间平均21周(18~24周).小腿最大周径伤侧较对侧平均减少0.45 cm(0.3~0.8 cm),跟腱断裂平面周径伤侧较对侧平均增粗0.4 cm(0.2~0.7 cm).结论:采用2个微创切口技术保存跟腱及其断端皮桥区软组织血液供应,并发症少.     

带线锚钉联合V－Y腱成形术治疗陈旧性跟腱断裂

目的:探讨带线锚钉联合V-Y腱成形术治疗陈旧性跟腱断裂的临床疗效。方法:2014年5月至2018年3月采用带线锚钉联合V-Y腱成形术治疗陈旧性跟腱断裂患者26例,男18例,女8例;年龄19～56(36.0±11.7)岁;病程42～62(49.0±5.3) d;跟腱短缩2～7(4.0±1.6) cm。观察术后并发症情况,手术前后采用美国足踝外科协会踝与后足评分(American Orthopaedic Foot and Ankle Soviety,AOFAS)进行临床疗效评价。结果:所有患者获得随访,时间8～18(12.0±2.5)个月。术后无跟腱再断裂。术后3个月AOFAS评分(93.37±3.48)分较术前(57.26±5.06)分明显提高(t=9.564,P0.05),其中优14例,良11例,差1例。结论:带线锚钉联合V-Y腱成形术治疗陈旧性跟腱断裂,跟腱固定强度可靠,可明显改善患者的疼痛、行走功能,提高患者生活质量,功能恢复良好。     

Peroneus brevis plasty in large achilles tendon defects

Surgical Principles Bridging of large Achilles tendon defects with the proximally pedicled tendon of the peroneus brevis muscle. Reinforcement of the transfer with the plantaris tendon, or part of the tendon of the peroneus longus muscle. (The technique was first used by W. Blauth in 1968. Subsequent literature reviews revealed that White and Kraynick, as well as Trillat et al., published a similar technique as early as 1959 and 1967 [3, 4]). Revised Version from: Operat. Orthop. Traumatol. 2 (1990), 14–21 (German Edition).     

Tendon transfer for dysfunction of all tendons in leg excepting Achilles tendon and plantaris tendon following irreparable sciatic nerve palsy – A case report

Introduction and importanceIrreparable sciatic nerve palsy is a cause of foot drop and resulting in absent or weak most of the muscles in leg. There may be dysfunctions of all tendons in the leg excepting Achilles tendon and plantaris tendon. The treatment of this atypical neurologic injury has not been defined.Case presentationI reported a case of foot drop following irreparable sciatic nerve palsy in which there was a dysfunction of all tendons in leg excepting Achilles tendon and plantaris tendon. The medial gastrocnemius tendon and plantaris tendon were transferred into the anterior tibialis tendon, the extensor digitorum longus tendon and extensor hallucis longus tendon. The lateral gastrocnemius tendon was transferred into the peroneus brevis. Four months post-operative, he reported no pain and became capable of walking without the assistance of an orthosis or a crutch and without steppage gait.Clinical discussionAnterior transfer of the tibialis posterior tendon was the preferred procedure. If no posterior tibial tendon function was presented, then in order of preference, the extensor hallucis longus, extensor digitorum longus, peroneal, flexor hallucis longus tendon, medial gastrocnemius, lateral gastrocnemius and plantaris tendon would be used.ConclusionThe atypical dysfunction of all tendons in the leg excepting Achilles tendon and plantaris tendon following irreparable sciatic nerve palsy was presented. Tendon transfer using medial gastrocnemius tendon, lateral gastrocnemius tendon and plantaris tendon seemed to be a good choice for treatment of this injury. It allowed reconstruction of a stable, painless, plantigrade foot.Level of evidenceCase report.     

Mechanical evaluation of different techniques for Achilles tendon repair

Introduction One aim of the surgical treatment of acute Achilles tendon ruptures is to obtain a maximum primary stability of the sutured tendon. Therefore, we investigated the primary stability of sutured human Achilles tendons depending on different applied techniques. Methods The strength of 60 repaired cadaveric human Achilles tendons was tested depending on either the suture technique (Bunnell or Kessler), the suture material (PDS-thread or PDS-cord) or an additional plantaris tendon augmentation (PDS-thread with or without augmentation). Following anatomic reconstruction the repaired specimens were loaded to failure. Results The use of Bunnell's technique resulted in a stronger primary suture stability compared to Kessler's technique. Sutures carried out with a PDS-thread were of lower strength than those accomplished with a PDS-cord (Bunnell: thread 139 N ± 29.8; cord 291 N ± 55.2/Kessler: thread 137 N ± 37.3; cord 180 N ± 41.1). Sutures performed according to Bunnell's technique with a PDS-thread and an additional autologous plantaris tendon augmentation reached the highest primary stability (326 N ± 124.9). Conclusions The findings identify the Achilles tendon suture with a PDS-cord according to Bunnell's technique as a mechanically strong method. A plantaris tendon augmentation in addition to a PDS-thread can even add more stability to the Achilles tendon suture.     

拇长屈肌腱转位结合挤压螺钉重建KuwadaⅣ型陈旧性跟腱断裂

目的:探讨拇长屈肌腱转位后应用挤压螺钉重建陈旧性KuwadaⅣ型跟腱断裂的临床效果。方法:回顾性分析2010年9月至2012年6月,拇长屈肌腱转位后采用挤压螺钉固定重建26例陈旧性跟腱断裂患者的临床资料,其中男18例,女8例;年龄20～66岁,平均44.2岁。所有患者为单侧损伤。MRI显示跟腱断端距离为6.0～9.0 cm.观察术后并发症情况,并采用美国足踝外科协会(American Orthopaedic Foot and Ankle Society,AOFAS)踝与后足评分及Leppilahti跟腱修复评分进行评价疗效。结果:26例获得随访,时间18～68个月,平均30.4个月。术后无神经损伤及切口感染,所有患者切口Ⅰ期愈合。术后踝关节外形及功能恢复良好,AOFAS踝与后足评分由术前52.27±12.30提高至术后90.92±6.36(t=-18.26,P<0.05).Leppilahti跟腱修复评分术前34.23±12.86提高至术后90.00±5.10分(t=-22.67,P<0.05).结论:拇长屈肌腱转位后应用挤压螺钉固定来重建陈旧性KuwadaⅣ型跟腱断裂具有操作简单,术后恢复快、肌腱固定牢靠、并发症少的优点。     

小切口微创技术治疗急性闭合性跟腱断裂

目的:探讨采用小切口行微创缝合治疗急性闭合性跟腱断裂的临床效果。方法:2012年4月至2013年10月,对14例14足急性闭合性跟腱断裂的患者采用小切口微创技术修复跟腱,其中男9例,女5例;年龄25～49岁,平均30.5岁;受伤至手术时间1～13 d,平均8 d.在跟腱断裂处正中偏内侧行1.5～2.0 cm小切口,用卵圆钳导入缝针,微创缝合修复跟腱断裂。术后常规康复锻炼。结果:14例中2例创口局部持续渗出,经换药好转,其余均Ⅰ期愈合。所有患者获随访,时间6～24个月,平均11个月。美国足踝外科协会(AOFAS)踝与后足评分92.71±6.58(82～100分).结论:小切口微创修复急性闭合性跟腱断裂损伤小,并发症少,恢复快,操作简单,适合在基层医院开展。     

Neglected rupture of the Achilles tendon treated with peroneus brevis transfer: A functional assessment of 5 cases

The purpose of this study was to review the clinical results of 5 patients who underwent repair of a chronic Achilles tendon rupture using a combination of peroneus brevis transfer and plantaris tendon augmentation. The technique belongs to the group of local tendon transfer procedures making use of the transferred peroneus brevis tendon as strengthening material together with the plantaris tendon as suturing material. There were 4 males and 1 female with an average age of 49.4 years and an average time to presentation postinjury of 19.8 weeks (range 5-40 wk). All patients underwent Cybex strength testing before and approximately 1 year after surgery. This testing demonstrated a postoperative improvement in peak plantarflexion torque (Newton-meters/body weight) in all cases. The peak torque of plantar flexion increased in all patients (range, 21%-410%). Four patients were found to have an increase of the dorsal flexors peak torque (range, 31%-290%), whereas one patient showed a decrease (-37%). No patient experienced wound closure complications, postoperative pain, or functional limitations. In spite the possibility of residual lateral ankle instability, we found this modification to be a valuable innovation that offers a very good functional result, low morbidity, technical advantages to the surgeon and, most important, a durable and satisfactory result for the patients.     

Peroneus longus tendon transfer; prospective study of treatment outcome of recurrent fixed clubfoot deformities in children after failed surgical treatment

BackgroundIn childhood, for flexible clubfoot deformity, the transfer of the tendon of the tibialis anterior muscle is widely used. In contrast, extensive surgical procedures are required for fixed clubfoot deformities.MethodsWe describe the peroneus longus tendon transfer to the peroneus brevis tendon, additionally to full surgical release, in cases of recurrent fixed clubfoot deformities. The purpose of this surgical technique was to restore and maintain the dynamic balance of foot inversion-eversion during the gait cycle by augmenting the muscular strength of the weak peroneus brevis tendon. We report the prospective study of treatment outcome of twenty recurrent fixed clubfoot deformities in twelve children (20 feet) after failed surgical treatment they had. Anteroposterior and lateral radiographs under full-body weight-bearing and the AOFAS score pre-and postoperatively were used in all patients. For the estimation of the severity of the recurrent clubfoot deformity in each child and to increase the credibility of the AOFAS rating scale, we additionally used a clubfoot sheet score preoperatively and postoperatively (maximum score 100 points for normal foot appearance clinically and radiologically).ResultsThe mean age at surgery was 6,85 (±1,81; 5–11) years. The mean follow-up time was 5,4 (±1,7; 2–8) years. The mean AOFAS ankle-hindfoot rating score increased from 69,85 (±9,51; 53–82) points preoperatively to 94,4 (±2,43; 91–97) points postoperatively. The mean clubfoot sheet rating score increased from 43,00 (±12,18; 15–55) points, preoperatively to 90,0 (±4,58; 80–95) points postoperatively. The two-tailed p-value was < 0,0001.ConclusionsThe transfer of the peroneus longus tendon to the peroneus brevis tendon is a minimal surgical procedure that acts collaboratively in maintaining the correction of foot deformity, achieved by the complete surgical release. Level of Evidence: IV.     

自体腓骨短肌腱重建距腓前韧带和跟腓韧带治疗慢性踝关节外侧不稳定

目的:探讨自体腓骨短肌腱重建距腓前韧带和跟腓韧带治疗慢性踝关节外侧不稳定的临床疗效.方法:回顾性分析2016年7月至2019年7月采用自体腓骨短肌腱解剖重建距腓前韧带和跟腓韧带治疗的42例慢性踝关节外侧不稳定患者,其中男30例,女12例;年龄25～46(37.6±12.4)岁;左足15例,右足27例;受伤至手术时间3～...