中国组织工程研究 ›› 2013, Vol. 17 ›› Issue (9): 1611-1617.doi: 10.3969/j.issn.2095-4344.2013.09.014

• 骨科植入物 orthopedic implant • 上一篇    下一篇

迷你双螺纹空心钉结合截骨治疗拇外翻

徐海栋,陈 勇,赵建宁   

  1. 解放军南京军区南京总医院骨科,江苏省南京市 210002
  • 收稿日期:2012-06-20 修回日期:2012-08-31 出版日期:2013-02-26 发布日期:2013-02-26
  • 通讯作者: :赵建宁,硕士,主任医师,教授,博士生导师,解放军南京军区南京总医院骨科,江苏省南京市 210002 zhaojianning0207@163.com
  • 作者简介:徐海栋★,男,1980年生,安徽省安庆市人,汉族,2009年解放军第二军医大学外科学毕业,硕士,主治医师,讲师,主要从事脊柱外科与生物材料研究。 xuhaidong1980@163.com

Mini double-thread hollow screw combined with osteotomy for the treatment of hallux valgus

Xu Hai-dong, Chen Yong, Zhao Jian-ning   

  1. Department of Orthopedics, General Hospital of Nanjing Military Command, Nanjing 210002, Jiangsu Province, China
  • Received:2012-06-20 Revised:2012-08-31 Online:2013-02-26 Published:2013-02-26
  • Contact: Zhao Jian-ning, Master, Chief physician, Professor, Doctoral supervisor, Department of Orthopedics, General Hospital of Nanjing Military Command, Nanjing 210002, Jiangsu Province, China zhaojianning0207@163.com
  • About author:Xu Hai-dong★, Master, Attending physician, Lecturer, Department of Orthopedics, General Hospital of Nanjing Military Command, Nanjing 210002, Jiangsu Province, China xuhaidong1980@163.com

摘要:

背景:拇外翻畸形矫正方式多样,采用迷你双螺纹空心钉材料结合截骨矫形的方式损伤小,能够满足拇外翻矫形的目的,是临床上新型的微创生物型内固定材料。
目的:回顾性分析迷你双螺纹空心钉材料应用于截骨矫形拇外翻治疗中的临床疗效。
方法:选择拇外翻畸形患者30例,其中双侧矫形患者8例,单侧矫形患者22例。根据自愿均采用第一跖骨截骨矫形迷你双螺纹空心钉内固定,治疗前后拍摄X射线片测量外翻角、跖间角、籽骨位置,进行AOFAS评分,并计算第一跖骨短缩长度。
结果与结论:采用迷你双螺纹空心钉结合截骨矫形治疗后,拇外翻畸形患者的外翻角、跖间角、AOFAS评分及籽骨位置较治疗前明显改善,第一跖骨短缩在矫形可控范围内避免畸形复发及跖骨痛。

关键词: 骨关节植入物, 脊柱植入物, 骨折内固定, 迷你空心钉, 双螺纹, 截骨矫形, 拇外翻, 外翻角, 跖间角, 籽骨位置, AOFAS评分, 微创手术, 跖骨畸形, 跖骨痛, 骨关节植物入图片文章

Abstract:

BACKGROUND: Treatments for hallux valgus are diverse. Mini double thread hollow screw combined with osteotomy surgery is a small invasive surgery, which can meet the orthopedic purpose of hallux valgus and can be considered as the new minimally invasive biological fixation material in clinic.
OBJECTIVE: To retrospectively analyze the curative effect of mini double-thread hollow screw combined with osteotomy for the treatment of hallux valgus.
METHODS: Thirty patients with hallux valgus (eight patients with bilateral orthopedic operation and 22 patients with unilateral orthopedic operation) were selected and treated with the first metatarsal osteotomy combined with mini double-thread hollow screw internal fixation according to the willingness of the patients. The X-ray films were taken before and after operation to compare the hallux valgus angle, intermetatarsal angle, sesamoides position and the American Orthopedic Foot and Ankle Society Ankle Hindfoot Scale score. And the shortening length of first metatarsal bone was calculated.
RESULTS AND CONCLUSION: Hallux valgus angle, intermetatarsal angle, sesamoides position and American Orthopaedic Foot and Ankle Society Ankle Hindfoot Scale score post-operation were improved obviously compared with those pre-operation. The shortening length of the first metatarsal bone was in orthopedic controllable scope, thereby avoiding deformity recurrence and metatarsus pain.

Key words: bone and joint implants, spinal implants, fracture internal fixation, mini hollow screw, double-thread, osteotomy, hallux valgus, hallux valgus angle, intermetatarsal angle, sesamoid position, American Orthopaedic Foot and Ankle Society Ankle Hindfoot Scale score, minimally invasive surgery, metatarsal bone deformity, metatarsus pain, photographs-containing paper of bone and joint implants

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