第1跖骨远端Chevron截骨联合软组织松解术治疗拇外翻
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作者Author单位AddressE-Mail
范东华 FAN Dong-hua 南京中医药大学附属医院, 江苏 南京 210029 The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu, China  
邢润麟 XING Run-lin 南京中医药大学附属医院, 江苏 南京 210029 The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu, China  
王培民 WANG Pei-min 南京中医药大学附属医院, 江苏 南京 210029 The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu, China  
梅伟 MEI Wei 南京中医药大学附属医院, 江苏 南京 210029 The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu, China  
黄正泉 HUANG Zheng-quan 南京中医药大学附属医院, 江苏 南京 210029 The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu, China  
张立 ZHANG Li 南京中医药大学附属医院, 江苏 南京 210029 The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu, China  
丁亮 DING Liang 南京中医药大学附属医院, 江苏 南京 210029 The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu, China  
茆军 MAO Jun 南京中医药大学附属医院, 江苏 南京 210029 The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing 210029, Jiangsu, China w645660941@163.com 
期刊信息:《中国骨伤》2019年,第32卷,第1期,第64-67页
DOI:10.3969/j.issn.1003-0034.2019.01.014
基金项目:
中文摘要:

目的:探讨第1跖骨远端Chevron截骨联合软组织松解术治疗轻、中度拇外翻的临床疗效。

方法:自2015年6月至2017年6月,采用第1跖骨远端Chevron截骨联合软组织松解术治疗拇外翻32例(40足),其中男3例3足,女29例37足;年龄22~80岁,平均57.57岁;病程2~32年,平均14年;轻度9足,中度31足。术前患者合并拇囊炎,伴有第1跖趾关节周围疼痛并存在负重行走时疼痛加重。手术前后拍摄足负重正侧位片,比较拇外翻角(hallux valgus angle,HVA),第1、2跖骨间角(intermetatarsal angle,IMA),并采用美国足踝外科协会拇外翻评分(AOFAS)评价临床疗效。

结果:32例患者获得了随访,时间12~24个月,平均15.2个月。术后切口均愈合良好,无感染、跖骨头坏死等并发症发生。术前HVA、IMA分别由(32.08±5.59)°、(11.63±2.24)°减小至术后12个月的(10.31±4.36)°、(5.02±2.34)°,差异有统计学意义(P<0.05)。AOFAS评分由术前的56.75±6.42提高至术后12个月的88.80±3.99(P<0.05)。

结论:第1跖骨远端Chevron截骨联合软组织松解术治疗轻、中度拇外翻畸形可获得较好的临床效果,为拇外翻治疗提供了更多的选择。
【关键词】拇外翻  截骨术  跖骨
 
Distal Chevron osteotomy of the first metatarsal and soft-tissue release for hallux valgus
ABSTRACT  

Objective: To explore distal Chevron osteotomy of the first metatarsal and soft-tissue release for the treatment of mild and moderate hallux valgus.

Methods: From June 2015 to June 2017,32 patients(40 feet) with mild and moderate hallux valgus were treated with distal Chevron osteotomy with soft tissue release. including 3 males(3 feet) and 29 females (37 feet),aged from 22 to 80 years old with an average of 57.57 years old. The courses of disease ranged from 2 to 32 years with an average of 14 years. Among them,9 feet were mild,31 feet were moderate. Patients were combined with bunion,pain around the first metatarsal joint,and pain increased during weight-bearing walking before opertaion. AP and lateral X-rays on weight-bearing were performed,hallux valgus angle(HVA) and intermetatarsal angle(IMA) between the first and the second metatarsal were examined before and after operation. AOFAS score was applied to evaluate clinical effects.

Results: All patients were followed up from 12 to 24 months with an average of 15.2 months.Fracture wounds were healed well without infection and metatarsal head necrosis occurred. Preoperative HVA (32.08±5.59)° and IMA (11.63±2.24)° decreased to (10.31±4.36)° and (5.02°±2.34)åfter operation at 12 months,and had statistical difference before and after operation (P<0.05). AOFAS score increased from 56.75±6.42 before operation to 88.80±3.99 after operation at 12 months(P<0.05).

Conclusion: Distal Chevron osteotomy of the first metatarsal and soft-tissue release for the treatment of mild and moderate hallux valgus could obtain good effects and provide more options for hallux valgus treatment.
KEY WORDS  Hallux valgus  Osteotomy  Metatarsal Bones
 
引用本文,请按以下格式著录参考文献:
中文格式:范东华,邢润麟,王培民,梅伟,黄正泉,张立,丁亮,茆军.第1跖骨远端Chevron截骨联合软组织松解术治疗拇外翻[J].中国骨伤,2019,32(1):64~67
英文格式:FAN Dong-hua,XING Run-lin,WANG Pei-min,MEI Wei,HUANG Zheng-quan,ZHANG Li,DING Liang,MAO Jun.Distal Chevron osteotomy of the first metatarsal and soft-tissue release for hallux valgus[J].zhongguo gu shang / China J Orthop Trauma ,2019,32(1):64~67
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