Chinese Journal of Tissue Engineering Research ›› 2013, Vol. 17 ›› Issue (52): 9005-9010.doi: 10.3969/j.issn.2095-4344.2013.52.011

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Mid-third clavicle fracture combined with acromioclavicular joint dislocation treated with double Endobutton plate plus clavicle plate

Chen Yu, Song Xuan, Yu Si-ming   

  1. Department of Orthopedics, Chongming Branch, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai  202150, China
  • Revised:2013-09-30 Online:2013-12-24 Published:2013-12-24
  • About author:Chen Yu★, Master, Attending physician, Department of Orthopedics, Chongming Branch, Xinhua Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 202150, China 13916988730@163.com
  • Supported by:

    Project of Shanghai Chongming County Health Department, No. cw2011-13

Abstract:

BACKGROUND: Combination of mid-third clavicle fracture with acromioclavicular joint dislocation is a rare injury. The internal fixation treatment of this injury remains controversial.
OBJECTIVE: To investigate the treatment of a rare injury of mid-third clavicle fracture combined with acromioclavicular joint dislocation.
METHODS: Three patients with mid-third clavicle fracture with acromioclavicular joint dislocation from 2005 to 2011 were analyzed retrospectively. The three patients were treated with clavicle anatomic locking plate+wire subcoracoid cerclage, clavicle anatomic locking plate+clavicular hook plate and clavicle anatomic locking plate+dual Endobutton plate coracoclavicular ligament reconstruction, respectively. The treatment effects of these three methods were compared, including the operation time, blood loss, and the shoulder function evaluation.
RESULTS AND CONCLUSION: One case was misdiagnosed as simple mid-third clavicle fracture. All the three patients were followed-up for more than 12 months, and the clavicle fracture healed in all three cases. The internal fixators were moved out at 12, 9 and 11 months, the Endobutton plate was still in the body, and no redislocation happened in all cases. The pain, daily function, activity and muscle strength were compressively assessed before and after internal fixator removal. The scores of the three patients were 64, 71 and 92 before surgery, and 68, 79 and 95 after surgery. Patient treated with double Endobutton and locking plate had the best recovery. Double Endobutton plus clavicle plate are good choice as internal fixation in the treatment of mid-third clavicle fracture combined with acromioclavicular joint dislocation.


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


全文链接:

Key words: clavicle, fractures, bone, acromioclavicular joint, internal fixators

CLC Number: