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ID 13525
Eprint ID
13525
FullText URL
Thumnail 116_39.pdf 6.63 MB
Title Alternative
The long-term follow-up study of Colonna capsular arthroplasty for developmental dislocation of the hip
Author
Nagayasu, Taisuke
Abstract
The long-term follow-up study of Colonna capsular arthroplasty for developmental dislocation of the hip, especially in terms of duration of the hip function and the onset of coxarthrosis, was investigated. There were 68 hips (63 patients, 54 female and 9 male). The age at the time of the surgery ranged from 11 months to 12 years and 9 months (average 4 years and 3 months). According to the Kaplan-Meier's method, the average survival rate of the hip function was 25 years and 8 months and the survival rate for 25 years was 53%, if the end point was defined as the time hip pain began. Then the average survival rate of hip function was 28 years and the rate was 60.3%, if the end point was defined as the time radiograph showed advanced stage. Clinically, the hip function, especially walking ability, proved to be maintained for long time. The long-term result was worse, when the operation was performed when the patient was older than 6 years old or when patient had previous treatment.
Keywords
先天性股関節脱臼
Colonna法
生存分析
Note
原著
Published Date
2004-05-31
Publication Title
岡山医学会雑誌
Publication Title Alternative
Journal of Okayama Medical Association
Volume
volume116
Issue
issue1
Publisher
岡山医学会
Publisher Alternative
Okayama Medical Association
Start Page
39
End Page
46
ISSN
0030-1558
NCID
AN00032489
Content Type
Journal Article
Official Url
https://www.jstage.jst.go.jp/article/joma1947/116/1/116_1_39/_article/-char/ja/
Related Url
http://www.okayama-u.ac.jp/user/oma/
language
日本語
Copyright Holders
Copyright© 岡山医学会
File Version
publisher
Refereed
True
Eprints Journal Name
joma