改良手术切口腓肠肌腱膜翻转治疗陈旧性跟腱断裂

目的 探讨改良切口腓肠肌腱膜翻转术治疗陈旧性跟腱断裂的临床应用效果.方法 回顾性分析2016年7月至2017年7月我院创伤骨科收治的18例陈旧性跟腱断裂病人的临床资料,其中男10例,女8例,平均年龄为42岁(32～55岁),左侧损伤6例,右侧损伤12例,跟腱缺损范围平均为5.8 cm(4～8 cm),手术方式为改良切口...     

腓肠肌腱膜瓣翻转修复陈旧性跟腱断裂

自１９９３年６月～１９９８年１月我院共收治跟腱断裂２７例,其中陈旧性断裂者１３例,采用腓肠肌腱膜瓣翻转修复跟腱,局部皮瓣推移覆盖创面的方法治疗,效果满意,总结如下：临床资料一、一般资料本组１３例均为外院首次治疗失败后转入病人。其中男５例,女８例;年龄...     

拇长屈肌腱转移修复陈旧性跟腱断裂

2007年9月～2010年9月,我科采用拇长屈肌腱转移修复陈旧性跟腱断裂10例,效果满意,报道如下。1材料与方法1.1病例资料本组10例,男7例,女3例,年龄20～53岁。左侧4例,右侧6例。跟腱断裂部位:止点部断裂3例,腱     

应用同种异体肌腱移植修复陈旧性跟腱断裂

目的探讨应用同种异体肌腱移植修复陈旧性跟腱断裂的手术方法. 方法 1996年7月～2000年11月,对6例陈旧性跟腱断裂患者行经过深低温处理的同种异体屈指肌腱移植.在跟腱近、远断端间立体双8字交叉移植进行修复,恢复跟腱断端的连续性和强度. 结果术后6例中有5例获2年以上随访,时间27～53个月.5例切口Ⅰ期愈合,1例切口皮缘坏死,经换药愈合.采用Arner-Lindholm疗效评定方法评估获随访的5例术后功能,优1例,良4例. 结论异体肌腱移植修复陈旧性跟腱断裂,可避免自体取材造成的损伤及可能引起的并发症,供材可提前制作,缩短了手术时间,是一种可行的手术方法.     

跖肌腱扇形膜片和腓肠肌腱瓣V—Y成形术治疗陈旧性跟腱断裂

目的 研究跖肌腱扇形膜片和腓肠肌腱瓣V—Y成形术治疗陈旧性跟腱断裂的术式及结果。方法 对14例平均89d陈旧性跟腱断裂患者采用跖肌腱扇形膜片和腓肠肌腱瓣V—Y成形术治疗，跟腱缺损范围为3．6～7．3cm．平均为5．2cm，跟腱缺损范围较大时(大于6．5cm)，可加用跖肌腱加固术。结果 平均随访2年4个月，按Arner-Lindholm疗效评定标准评估，优11例(78．6％)，良2例(14．3％)，优良率为93％。结 论跖肌腱扇形膜片和腓肠肌腱瓣V—Y成形术治疗陈旧性跟腱断裂，临床疗效满意，值得推广。     

四股腘绳肌腱修复陈旧性跟腱断裂的临床应用

目的探讨四股腘绳肌腱修复陈旧性跟腱断裂的临床应用价值。方法对2005年7月至2009年7月收治的15例陈旧性跟腱断裂患者,取自体半腱肌腱及股薄肌腱经跟骨结节骨隧道与跟腱近断端编织缝合修复重建跟腱,观察近远期疗效。结果本组病例随访2～3年,平均28个月,按Arner-Lindhohm评定标准判定,优14例,良1例,优良率达100%。1例开放损伤继发皮肤坏死,经二期行推进皮瓣创面覆盖,无发生切口感染及再断裂等并发症。结论采用四股腘绳肌腱经跟骨隧道固定、近侧编织缝合修复陈旧性复杂性跟腱断裂,有较好的初始强度,踝关节免于石膏外固定,早期进行康复训练,临床疗效满意,是一种较好的治疗方法,值得临床推广。     

腓骨长肌腱移位修复陈旧性跟腱断裂12例

陈旧性跟腱断裂 ,常因断端间隙较大 ,不能直接缝合。传统的缝合方法易致跟腱过度肥大引起行走乏力和步态缩小以及跟腱再断裂等并发症。 1996年 5月～2 0 0 0年 4月 ,我们采用腓骨长肌腱移位修复陈旧性跟腱断裂 12例 ,取得良好效果 ,报告如下。1　临床资料本组 12例 ,男 8例 ,女 4例。年龄 16～ 6 2岁。伤后 3个月～ 2年就诊。开放性损伤 9例 ,闭合性损伤 3例 ;均为完全断裂。手术直接缝合 8例 ,腱膜成形术 3例 ,1例未经治疗。取俯卧位 ,跟腱内侧直切口为第一切口。显露断端后 ,切除断端间隙的瘢痕组织 ,修剪出正常跟腱断端。小腿下部外侧为…     

V-Y肌腱瓣修复治疗Kuwade Ⅲ型陈旧性跟腱断裂的疗效观察

[目的]探讨V-Y肌腱瓣修复治疗KuwadeⅢ型陈旧性跟腱断裂的临床疗效。[方法]自2003年5月～2009年8月采用V-Y肌腱瓣修复治疗29例KuwadeⅢ型陈旧性跟腱断裂患者,男21例,女8例,年龄9～58岁,平均39.6岁。所有患者均采用跟腱止点外侧至小腿中部的略S形切口和V-Y肌腱瓣修复术治疗。[结果]术后获14～46个月(平均28个月)随访。无皮缘坏死、伤口感染和神经损伤并发症。按照Arner-Lindholm疗效评定标准,优25例,良4例,优良率为100%。患侧跟腱外形均与健侧一致。[结论]V-Y肌腱瓣修复术是一种有效的手术方法,适用于跟腱缺损3～6 cm时(即KuwadeⅢ型)陈旧性跟腱断裂的重建治疗,具有不增加局部体积、切口易愈合,跟腱外观恢复理想等优点。     

腓肠肌腱膜松解联合跟腱断端瘢痕组织缝合治疗陈旧性跟腱断裂

目的:探讨腓肠肌腱膜松解后跟腱断端瘢痕组织缝合治疗陈旧性跟腱断裂的临床疗效.方法:回顾性分析2017年1月至2019年12月收治的17例陈旧性跟腱断裂患者的临床资料,其中男15例,女2例,年龄26～53(35.2±11.6)岁,受伤至手术时间37～92(49.3±13.3)d.Myerson分型Ⅱ型6例,Ⅲ型11例.术...     

Functional outcome of gastrocnemius advancement flap augmented with short flexor hallucis longus tendon transfer in chronic Achilles tear

BackgroundThere are various techniques of Achilles tendon (TA) repair and reconstruction in chronic Achilles tear. However, there is no clear consensus on the relevance of one method over the other. The short flexor hallucis longus tendon (FHL) transfer has recently gained popularity because of its same phasic action, ease of harvesting and tensile strength.MethodologyFifteen chronic Achilles tear (>6 weeks) were treated with tendon repair using gastrocnemius advancement flap augmented with FHL transfer. The patients were followed-up at 1.5, 3, 6, 12 and 24 months. The clinical outcome at latest follow-up was evaluated using the American Orthopedic Foot and Ankle Score (AOFAS) and the Achilles Tendon Rupture Score (ATRS).ResultsThe mean age was 43.5 ± 12.4 years and the median time from injury to surgery was 17.13 ± 9.64 weeks. The mean gap between the retracted ends of the ruptured tendon was 5.67 ± 1.63 cm (range 4–10 cm). The mean follow-up was 19.07 ± 3.15 months (range, 13–24 months). The mean AOFAS and ATRS improved from 72.07 ± 8.29 (62–83) to 98.4 ± 2.03 (94–100) and 61.73 ± 8.16 (52–70) to 98 ± 1.85 (94–100) respectively (paired t-test, p-value 0.0001). All patients resumed their pre-injury daily activities, and there was no donor site morbidity. Two patients had sterile serous discharge, and one patient had a staphylococcus infection. These patients responded to debridement with prolonged antibiotic therapy. There were no nerve injuries or re-rupture.ConclusionThe functional outcome of chronic Achilles tear treated with gastrocnemius advancement flap augmented with short FHL transfer is rewarding.     

A novel modification of Bosworth's technique to repair zone I Achilles tendon ruptures

Background

Zone I ruptures of the Achilles tendon and chronic ruptures in zone II with a gap of more than 6 cm are difficult to treat. We describe a technique that is very well suited to this type of rupture.

Materials and methods

Seventy-eight patients with chronic rupture of the Achilles tendon were operated on between January 1996 and December 2010. We used a modification of the Bosworth technique in which a strip of the gastrocnemius aponeurosis was taken, made into a tendon-like structure and passed through the calcaneum after making a drill hole; then it was sutured back to the proximal stump. The Leppilahti scoring system was used to evaluate these patients.

Results

Sixty-two patients had excellent results, 8 had good results, 4 had fair results, 2 had poor results, and 2 were lost to follow-up at the end of 1 year. Nearly all patients resumed work at 6 months postoperatively, had normal walking and stair climbing, and regained normal dorsiflexion.

Conclusion

Our technique is ideally suited to zone I ruptures (where no distal stump is available for repair) and ruptures in zone II where end-to-end repair is not possible.     

Neglected Achilles tendon rupture with central insertional plantaris tendon hypertrophy: two cases

A neglected Achilles tendon rupture is often characterized by muscle weakness and an overlengthened repair by scar tissue. Reconstructive surgery is usually performed taking into account the patient’s required level of function. Two surgical cases of neglected Achilles tendon rupture are presented in this article. In both instances it was expected that central fibrosis, possibly after neglected tendon rupture, would be found. However, after longitudinal opening of the tendons, a thickened plantaris tendon was evident at the insertion on the calcaneus in both cases. This hypertrophic tendon occupied most of the diameter of the Achilles tendon. Due to partial or complete rupture of the Achilles tendon, there was notable weakening and tendon transfer-augmentation was performed. A thickened plantaris tendon as a reaction to a neglected rupture of the Achilles tendon is a rare presentation. It can be detected preoperatively by MRI and subsequently preoperative planning can be optimized.     

V-Y肌腱瓣修补术治疗陈旧性跟腱断裂

目的 研究V—Y肌腱瓣修补术治疗陈旧性跟腱断裂的手术方法及结果。方法 对9例平均112d的陈旧性跟腱断裂患，采用小腿三头肌V—Y肌腱瓣修补术治疗修补缺损为3．2～6cm，平均4．6cm。结果 平均随访2年8个月，按Arner-Lindholm疗效评定标准评估，优7例(77．8％)，良2例(22．2％)，优良率为100％。结论 对于陈旧性跟腱断裂，小腿三头肌V—Y肌腱瓣修补术足一种方法简单、疗效满意的手术方法。     

Chronic Achilles tendon rupture reconstructed using hamstring tendon autograft

BackgroundChronic rupture of the Achilles tendon (delayed diagnosis of more than 4 weeks) can result in retraction of the tendon and inadequate healing. Direct repair may not be possible and augmentation methods are challenging when the defect exceeds 5–6 cm, especially if the distal stump is grossly tendinopathic.MethodsWe describe our method of Achilles tendon reconstruction with ipsilateral semitendinosis autograft and interference screw fixation in a patient with chronic rupture, a 9 cm defect and gross distal tendinopathy.ResultsPatient reported outcome measures consistently demonstrated improved health status at 12 months post surgery: MOXFQ-Index 38–25, EQ5D-5L 18–9, EQ VAS 70–90 and VISA-A 1–64. The patient was back to full daily function, could single leg heel raise and was gradually returning to sport. No complications or adverse events were recorded.ConclusionReconstruction of chronic tears of the Achilles tendon with large defects and gross tendinopathy using an ipsilateral semitendinosis autograft and interference screw fixation can achieve satisfactory improvements in patient reported outcomes up to 1 year post-surgery.     

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。     

小切口辅助经皮缝合系统修复急性闭合跟腱断裂并发症

目的：分析小切口辅助经皮修复急性跟腱断裂术后并发症的原因、处置及预防对策。方法 ：回顾性研究2008年8月至2019年11月采用小切口辅助经皮跟腱缝合系统（micro incision percutaneous Achilles tendon suture system,MIPAS）治疗的急性闭合性跟腱断裂患者279例,其中男269例,女10例;右侧96例,左侧183例;年龄18～64(36.9±11.4)岁;伤后至手术时间0.5～7(2.7±0.9) d。收集记录术后18个月内切口相关情况、再断裂、腓肠神经损伤、静脉血栓、跟腱粘连、局部疼痛和踝关节僵硬,以及相应处置措施和并发症转归,总结分析原因和预防策略。结果：所有患者未出现切口浅表及深部感染,未出现症状性跟腱粘连和踝关节僵硬。发生迟发性线结反应2例（0.7%）,再断裂5例（1.8%）,腓肠神经损伤3例（1.1%）,穿刺点皮肤内陷21例（7.5%）,症状性静脉血栓2例（0.7%）,一过性内踝后方疼痛45例（16.1%）。经个体化处理,功能良好,美国足踝外科协会（American Orthopaedic Foot&Ankle ...     

三种手术方法治疗新鲜跟腱断裂比较研究

目的比较传统切开跟腱吻合术、经皮微创跟腱吻合术以及应用跟腱吻合器有限切开术治疗新鲜闭合性跟腱断裂的疗效,为临床治疗方式的选择提供参考依据。方法 2007年12月-2010年3月将69例符合纳入标准的新鲜闭合性跟腱断裂患者随机分为3组,其中采用传统切开跟腱吻合术23例(传统切开组),经皮微创跟腱吻合术23例(经皮微创组),应用跟腱吻合器有限切开治疗23例(有限切开组)。3组患者性别、年龄、损伤机制、美国足踝外科协会(AOFAS)踝-后足评分等一般资料比较,差异均无统计学意义(P>0.05),具有可比性。结果经皮微创组及有限切开组住院时间及失血量明显优于传统切开组(P<0.01)。术后传统切开组发生2例(8.7%)切口感染坏死,其余两组患者切口均Ⅰ期愈合;传统切开组术后腱旁组织并发症发生率高于其余两组(P<0.05)。经皮微创组及有限切开组各1例(4.3%)发生跟腱再断裂,传统切开组跟腱再断裂发生率(0)低于其余两组(P<0.05)。69例均获随访,随访时间12～18个月,平均14.9个月。术后12个月3组踝关节AOFAS评分均>90分,较同组术前显著改善(P<0.05),组间比较差异无统计学意义(P>0.05)。结论 3种手术方式均能有效治疗新鲜跟腱断裂,有限切开或经皮微创手术方法创伤小,伤口愈合好,住院时间少,术后腱旁组织并发症少,但跟腱再断裂风险增加。     

携带部分腓骨长肌腱的腓骨肌腱鞘筋膜与脂肪筋膜复合皮瓣修复伴有跟腱缺损的小腿下段组织缺损

目的 在解剖学研究基础上,探讨以携带部分腓骨长肌腱的腓骨肌腱鞘筋膜与脂肪筋膜复合皮瓣,修复伴有跟腱缺损的小腿下段难治性组织缺损的可行性.方法 在前期临床应用腓骨肌腱鞘筋膜与脂肪筋膜瓣联合转移修复跟后、小腿下段及踝周难治性深度组织缺损的基础上,改进为腓骨肌腱鞘筋膜与脂肪筋膜及腓骨长肌腱复合皮瓣,用于修复伴有跟腱缺损的小腿下段难治性组织缺损.结果 2006年以来应用携带部分腓骨长肌腱的腓骨肌腱鞘筋膜与脂肪筋膜复合皮瓣修复伴有跟腱缺损的小腿下段难治性组织缺损6例,设计应用复合皮瓣最大达5 cm×5cm,携带腓骨长肌腱最长达5 cm.术后除1例供区移植皮片与皮瓣蒂部交界处部分表皮糜烂延迟愈合外,其余病例复合皮瓣完全成活.术后随访5个月至2年,功能、外形恢复满意.结论 腓骨肌腱鞘筋膜及腓骨长肌腱复合皮瓣血供可靠,就近取材,手术简便,供区损伤少,是I临床修复伴有跟腱缺损的小腿下段中小面积难治性组织缺损创面的理想选择.