中国组织工程研究 ›› 2018, Vol. 22 ›› Issue (27): 4300-4304.doi: 10.3969/j.issn.2095-4344.0343

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

肱骨近端复杂骨折人工肱骨头置换后的肩关节功能:1年随访分析

戴海峰,常乾坤,陈永良,李 嘉,徐 丛,吕永明   

  1. 承德医学院附属医院,河北省承德市 067000
  • 出版日期:2018-09-28 发布日期:2018-09-28
  • 作者简介:戴海峰,男,1982年生,河北省滦平县人,满族,2009年承德医学院毕业,主治医师,主要从事关节置换与运动医学方面的研究。
  • 基金资助:

    2017年度河北省医学科学研究重点课题计划(20170233);2017年承德市科学技术研究与发展计划项目(201706A052)

Shoulder function after humeral head arthroplasty for complex fracture of humerus: 1 year of follow-up

Dai Hai-feng, Chang Qian-kun, Chen Yong-liang, Li Jia, Xu Cong, Lü Yong-ming   

  1. Affiliated Hospital of Chengde Medical University, Chengde 067000, Hebei Province, China
  • Online:2018-09-28 Published:2018-09-28
  • About author:Dai Hai-feng, Attending physician, Affiliated Hospital of Chengde Medical University, Chengde 067000, Hebei Province, China
  • Supported by:

     the Key Medical Research Program of Hebei Province in 2017, No. 20170233; the Scientific Technology Research and Development Program of Chengde in 2017, No. 201706A052

摘要:

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文题释义:
肩关节置换的手术适应证:现阶段比较公认的手术适应证主要包含以下几个方面:伴有骨折疏松的3部分骨折;伴或不伴有肩关节脱位的4部分骨折;肱骨头劈裂性骨折或肱骨头压缩塌陷>45%。
肱骨近端复杂骨折人工肱骨头置换后的肩关节功能:大小结节、肱骨干以及置入假体之间可靠的固定和骨愈合是肩袖功能重建并取得旋转功能的关键所在;与此同时在大小结节和肱骨干之间充分植骨也可提高大小结节的愈合率,这些因素对骨折愈合及术后肩关节功能恢复有重要的意义。
 
摘要
背景:目前众多学者对于治疗肱骨近端复杂骨折的手术方式未能达成共识,且无统一标准,术后肩关节功能的恢复受到多种因素的影响。
目的:探讨影响肱骨近端复杂骨折人工肱骨头置换后肩关节功能恢复的相关因素。
方法:纳入2012年5月至2017年4月在承德医学院附属医院治疗的53例肱骨近端复杂骨折患者,全部行人工肱骨头置换,随访至术后1年评价患者的肩关节功能情况,并对患者性别、年龄、骨折类型、骨质疏松程度、受伤至手术时间、手术入路、假体位置、大小结节愈合情况、是否应用骨质疏松药物、开始功能练习时间等相关影响因素进行Logistic回归分析。
结果与结论:①经过1年的随访,Logistic回归分析结果显示,影响肱骨近端骨折经人工肱骨头置换后肩关节功能恢复的因素包括骨质疏松程度、手术入路选择、假体位置情况、大小结节愈合情况、是否应用骨质疏松药物;②提示假体位置的选择是人工肱骨头置换术中可控的因素,因此在术中应尽量选择适宜的假体位置;置换前评估患者骨质疏松程度,置换后应用抗骨质疏松药物有助于肩关节功能的恢复;肱骨大小结节愈合有助于肩袖功能的恢复。

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程
ORCID: 0000-0002-6250-1383(戴海峰)

关键词: 肩关节置换, 肱骨近端骨折, 肩关节功能

Abstract:

BACKGROUND: The surgical methods and treatment criteria for proximal humeral fractures remain controversial. The postoperative recovery of shoulder function is affected by various factors.

OBJECTIVE: To explore the factors for the functional recovery of shoulder joint after humeral head arthroplasty for proximal humeral fractures. 
METHODS: Fifty-three cases of proximal humeral fractures admitted in Affiliated Hospital of Chengde Medical University from May 2012 to April 2017 were included, and all patients underwent humeral head arthroplasty. The shoulder joint function was evaluated at 1 year postoperatively. Logistic regression analysis was carried out on the related factors such as sex, age, type of fracture, degree of osteoporosis, injury to operation time, surgical approach, position of the prosthesis, the healing of greater and lesser tuberosities of humers, adminstration of osteoporosis drugs, and the time of beginning functional exercise. 
RESULTS AND CONCLUSION: (1) After 1 year of follow-up, Logistic regression analysis showed that the factors affecting the functional recovery of the shoulder joint after arthroplasty were the degree of osteoporosis, surgical approach, position of the prosthesis, the healing of greater and lesser tuberosities of humerus, and the administration of osteoporotic drugs. (2) To conclude, the position of the prosthesis is a controllable factor, so an appropriate position should be chosen as far as possible. Preoperative assessment of the degree of osteoporosis is necessary, and the use of anti-osteoporotic drugs postoperatively contributes to the functional recovery. Additionally, the healing of greater and lesser tuberosities of humers is helpful to the functional recovery of the rotator cuff.

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程

Key words: Arthroplasty, Replacement, Humeral Fractures, Factor Analysis, Statistical, Tissue Engineering

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