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The Results of Long-term Follow-up of Total Hip Arthroplasty Using Hydroxyapatite-coated Cups
DC Field | Value | Language |
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dc.contributor.author | 박관규 | - |
dc.contributor.author | 신근영 | - |
dc.contributor.author | 양익환 | - |
dc.contributor.author | 이우석 | - |
dc.contributor.author | 이현희 | - |
dc.contributor.author | 한창동 | - |
dc.date.accessioned | 2018-03-26T17:07:15Z | - |
dc.date.available | 2018-03-26T17:07:15Z | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 2287-3260 | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/157214 | - |
dc.description.abstract | PURPOSE: The aim of this study was to report the long-term outcome and the failure mechanism of cementless total hip arthroplasty (THA) using hydroxyapatite (HA)-coated acetabular cup. MATERIALS AND METHODS: From January 1992 to May 1994, a total of 123 consecutive cementless primary THAs were performed using a HA-coated acetabular cup with metal-on-polyethylene articulation. We retrospectively evaluated 66 hips available for follow-up at a mean 18.3 years (range, 10.4-23.6 years). The survival analysis was performed by the Kaplan-Meier method. We defined end point as any failure that required a reoperation of acetabular component. RESULTS: Thirty-nine of 66 hips (59.1%) were defined as a failure for progressive acetabular osteolysis or aseptic loosening of the cup. Acetabular osteolysis was observed in 47 hips (71.2%) and 33 hips (50.0%) were revised because of cup loosening. The Kaplan-Meier method showed the survival rate of the acetabular cup to be 46.3% at 15 years and 34.8% at 20 years for any failure that required a reoperation of acetabular component. CONCLUSION: The long-term survival rate of THA using HA-coated acetabular cup was unsatisfactory, and it was attributed to vulnerable property of HA coating and progressive osteolysis. | - |
dc.description.statementOfResponsibility | open | - |
dc.language | English | - |
dc.publisher | 대한고관절학회 | - |
dc.relation.isPartOf | Hip & Pelvis | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.title | The Results of Long-term Follow-up of Total Hip Arthroplasty Using Hydroxyapatite-coated Cups | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine | - |
dc.contributor.department | Dept. of Orthopedic Surgery | - |
dc.contributor.googleauthor | Chang-Dong Han | - |
dc.contributor.googleauthor | Keun-Young Shin | - |
dc.contributor.googleauthor | Hyun-Hee Lee | - |
dc.contributor.googleauthor | Kwan-Kyu Park | - |
dc.contributor.googleauthor | Ick-Hwan Yang | - |
dc.contributor.googleauthor | Woo-Suk Lee | - |
dc.identifier.doi | 10.5371/hp.2015.27.4.209 | - |
dc.contributor.localId | A01428 | - |
dc.contributor.localId | A04764 | - |
dc.contributor.localId | A02313 | - |
dc.contributor.localId | A02992 | - |
dc.contributor.localId | A04646 | - |
dc.contributor.localId | A04330 | - |
dc.relation.journalcode | J00989 | - |
dc.identifier.eissn | 2287-3279 | - |
dc.identifier.pmid | 27536628 | - |
dc.subject.keyword | Acetabular cup | - |
dc.subject.keyword | Hydroxyapatite-coated | - |
dc.subject.keyword | Long-term outcome | - |
dc.subject.keyword | Total hip arthroplasty | - |
dc.contributor.alternativeName | Park, Kwan Kyu | - |
dc.contributor.alternativeName | Shin, Keun-Young | - |
dc.contributor.alternativeName | Yang, Ick Hwan | - |
dc.contributor.alternativeName | Lee, Woo Suk | - |
dc.contributor.alternativeName | Lee, Hyun Hee | - |
dc.contributor.alternativeName | Han, Chang Dong | - |
dc.contributor.affiliatedAuthor | Park, Kwan Kyu | - |
dc.contributor.affiliatedAuthor | Shin, Keun-Young | - |
dc.contributor.affiliatedAuthor | Yang, Ick Hwan | - |
dc.contributor.affiliatedAuthor | Lee, Woo Suk | - |
dc.contributor.affiliatedAuthor | Lee, Hyun Hee | - |
dc.contributor.affiliatedAuthor | Han, Chang Dong | - |
dc.citation.volume | 27 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 209 | - |
dc.citation.endPage | 215 | - |
dc.identifier.bibliographicCitation | Hip & Pelvis, Vol.27(4) : 209-215, 2015 | - |
dc.identifier.rimsid | 41774 | - |
dc.type.rims | ART | - |
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