Abstract:
:Forty patients with Kienböck's disease were reviewed to determine the relationship between ulnar variance and the development of Kienböck's disease in a Japanese cohort. The joint levelling procedures designed to correct ulnar variance were evaluated in 11 patients after a mean of 9.7 years following surgery. The mean ulnar variance was 0.50+/-1.67 in patients with Kienböck's disease and 0.56+/-1.76 in a control group. The onset of wrist symptoms in a younger age group was noticed after sports injuries, whereas older patients had no distinct history of trauma. Joint levelling procedures produced good clinical results, but carpal height ratio, Stahl's index and radioscaphoid angle were not improved, as evidenced radiographically. Our study suggests that in a Japanese cohort ulnar minus variance is not an important factor in the aetiology of Kienböck's disease. Although joint levelling procedures improved the clinical results, they did not reverse lunate collapse or carpal alignment.
journal_name
Int Orthopjournal_title
International orthopaedicsauthors
Muramatsu K,Ihara K,Kawai S,Doi Kdoi
10.1007/s00264-003-0466-5keywords:
subject
Has Abstractpub_date
2003-01-01 00:00:00pages
240-3issue
4eissn
0341-2695issn
1432-5195journal_volume
27pub_type
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journal_title:International orthopaedics
pub_type: 杂志文章,评审
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journal_title:International orthopaedics
pub_type: 杂志文章
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更新日期:1986-01-01 00:00:00
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journal_title:International orthopaedics
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更新日期:2003-01-01 00:00:00
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pub_type: 临床试验,杂志文章,随机对照试验
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pub_type: 杂志文章
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更新日期:2015-02-01 00:00:00
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pub_type: 杂志文章
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更新日期:2017-02-01 00:00:00
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pub_type: 杂志文章
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更新日期:2013-03-01 00:00:00
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pub_type: 杂志文章,随机对照试验
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更新日期:2014-02-01 00:00:00
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journal_title:International orthopaedics
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更新日期:1997-01-01 00:00:00
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更新日期:2014-04-01 00:00:00
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pub_type: 杂志文章,随机对照试验
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更新日期:2011-07-01 00:00:00
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journal_title:International orthopaedics
pub_type: 杂志文章
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更新日期:1990-01-01 00:00:00
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