Radiographic Appearance and Patient Outcome After Ulnar Shortening Osteotomy for Idiopathic Ulnar Impaction Syndrome
DC Field | Value | Language |
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dc.contributor.author | Il Lee, Jung | - |
dc.contributor.author | Suh, Dong Hun | - |
dc.contributor.author | Byun, Joon Sung | - |
dc.contributor.author | Bae, Ji Hoon | - |
dc.contributor.author | Hong, Jae Young | - |
dc.contributor.author | Park, Jung Ho | - |
dc.contributor.author | Park, Jong Woong | - |
dc.date.accessioned | 2021-09-06T20:24:34Z | - |
dc.date.available | 2021-09-06T20:24:34Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2012-05 | - |
dc.identifier.issn | 0363-5023 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/108556 | - |
dc.description.abstract | Purpose Radiographic carpal chondromalacia (RCC) was defined as the presence of cortical sclerosis or subchondral changes, such as a lucent defect or cystic changes in a carpal on plain radiographs. The purpose of this study was to investigate the factors associated with the occurrence of RCC in idiopathic ulnar impaction syndrome and to determine the efficacy of ulnar shortening osteotomy on patient outcome and RCC. Methods Thirty-nine patients (42 wrists) with idiopathic ulnar impaction syndrome were treated with either ulnar shortening osteotomy or arthroscopic wafer resection. Patients were divided into 2 groups according to the presence (RCC group; 17 patients, 19 wrists) or absence (non-RCC group: 22 patients, 23 wrists) of RCC on preoperative radiographs. To determine the factors associated with RCC, a comparative analysis of these 2 groups was performed with respect to sex, age, duration of symptoms, positive ulnar variance, pain scores, and Chun and Palmer grading system. The RCC area was measured on serial radiographs taken during follow-up. Progressive changes of RCC area and clinical outcomes were evaluated. Results Patients in the RCC group were older, exhibited greater positive ulnar variance, and demonstrated a significantly higher mean pain score before surgery. The RCC was found to reverse over the year following ulnar shortening osteotomy and did not recur up to 2 years after surgery. In 3 wrists, RCC had completely disappeared at the last follow-up. All patients showed improved clinical outcomes. Conclusions The RCC changes correlated with older age, a positive ulnar variance, and preoperative pain severity. The RCC progressively reversed after ulnar shortening osteotomy, and this reversal of radiographic changes correlated with clinical improvements. (J Hand Surg 2012;37A:975-981. Copyright (C) 2012 by the American Society for Surgery of the Hand. All rights reserved.) | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | W B SAUNDERS CO-ELSEVIER INC | - |
dc.subject | SIDED WRIST PAIN | - |
dc.subject | IMAGING FINDINGS | - |
dc.subject | DISORDERS | - |
dc.subject | RESECTION | - |
dc.subject | VARIANCE | - |
dc.title | Radiographic Appearance and Patient Outcome After Ulnar Shortening Osteotomy for Idiopathic Ulnar Impaction Syndrome | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Suh, Dong Hun | - |
dc.contributor.affiliatedAuthor | Bae, Ji Hoon | - |
dc.contributor.affiliatedAuthor | Hong, Jae Young | - |
dc.contributor.affiliatedAuthor | Park, Jung Ho | - |
dc.contributor.affiliatedAuthor | Park, Jong Woong | - |
dc.identifier.doi | 10.1016/j.jhsa.2012.02.038 | - |
dc.identifier.scopusid | 2-s2.0-84860278018 | - |
dc.identifier.wosid | 000303632500017 | - |
dc.identifier.bibliographicCitation | JOURNAL OF HAND SURGERY-AMERICAN VOLUME, v.37A, no.5, pp.975 - 981 | - |
dc.relation.isPartOf | JOURNAL OF HAND SURGERY-AMERICAN VOLUME | - |
dc.citation.title | JOURNAL OF HAND SURGERY-AMERICAN VOLUME | - |
dc.citation.volume | 37A | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 975 | - |
dc.citation.endPage | 981 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Orthopedics | - |
dc.relation.journalResearchArea | Surgery | - |
dc.relation.journalWebOfScienceCategory | Orthopedics | - |
dc.relation.journalWebOfScienceCategory | Surgery | - |
dc.subject.keywordPlus | SIDED WRIST PAIN | - |
dc.subject.keywordPlus | IMAGING FINDINGS | - |
dc.subject.keywordPlus | DISORDERS | - |
dc.subject.keywordPlus | RESECTION | - |
dc.subject.keywordPlus | VARIANCE | - |
dc.subject.keywordAuthor | Radiographic carpal chondromalacia | - |
dc.subject.keywordAuthor | ulnar impaction syndrome | - |
dc.subject.keywordAuthor | ulnar shortening osteotomy | - |
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