Total Hip Arthroplasty Using Hybrid Ceramic Bearing: A Minimum 10-Year Followup Study
DC Field | Value | Language |
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dc.contributor.author | Yoo, Jun-Il | - |
dc.contributor.author | Ha, Yong-Chan | - |
dc.contributor.author | Kim, Dong-Hyun | - |
dc.contributor.author | Lee, Young-Kyun | - |
dc.contributor.author | Koo, Kyung-Hoi | - |
dc.date.available | 2020-04-17T08:20:14Z | - |
dc.date.issued | 2019-09 | - |
dc.identifier.issn | 0019-5413 | - |
dc.identifier.issn | 1998-3727 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/38689 | - |
dc.description.abstract | Background: Contemporary ceramic articulation in total hip arthroplasty (THA) has shown successful clinical and radiologic outcomes at mid-to-long term. Delta ceramic, which includes 24% zirconia, has been developed to reduce the rate of ceramic fracture. However, the phase transformation of the zirconia that might cause surface roughness, ceramic wear, and subsequent osteolysis remains a concern. The purpose of this study was to evaluate clinicoradiological outcomes, ceramic-related complications, and survivorship of THA with the use of hybrid ceramic bearing; BIOLOX delta liner-on-BIOLOX forte head articulation at a minimum followup of 10 years. Materials and Methods: One hundred cementless THAs (85 patients) were performed with the use of 36-mm hybrid ceramic bearing. The thickness of the delta ceramic liner was 4-6 mm. Four patients (4 hips) were lost and six patients (6 hips) died within 10 years after the operation. Thus, the remaining 75 patients (90 hips) were followed up for 10-12 years. There were 43 men and 32 women. The mean age of these patients at the index operation was 58 years (21-78 years). Results: There were no fractures of ceramic liner or head. There was no measurable ceramic wear, and neither pelvic nor femoral osteolysis was identified. All acetabular and femoral components were bone-ingrown. Three (3/90, 3.3%) patients noted noise of clicking sound. The mean Harris hip score was 87 points (range 72-99 points) at the time of final followup. THA survivorship with revision surgery as an endpoint was 97.8% (95% confidence interval: 91.4%-99.8%). Conclusions: The long term result of cementless THA with the use of a large BIOLOX forte head on the BIOLOX delta liner showed an encouraging result. Wear or osteolysis associated with composite of 24% zirconia in the fourth-generation ceramic was not observed at a minimum followup of 10 years. | - |
dc.format.extent | 4 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | WOLTERS KLUWER MEDKNOW PUBLICATIONS | - |
dc.title | Total Hip Arthroplasty Using Hybrid Ceramic Bearing: A Minimum 10-Year Followup Study | - |
dc.type | Article | - |
dc.identifier.doi | 10.4103/ortho.IJOrtho_416_18 | - |
dc.identifier.bibliographicCitation | INDIAN JOURNAL OF ORTHOPAEDICS, v.53, no.5, pp 637 - 640 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000481990300011 | - |
dc.identifier.scopusid | 2-s2.0-85083651098 | - |
dc.citation.endPage | 640 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 637 | - |
dc.citation.title | INDIAN JOURNAL OF ORTHOPAEDICS | - |
dc.citation.volume | 53 | - |
dc.type.docType | Article | - |
dc.publisher.location | 인도 | - |
dc.subject.keywordAuthor | Cementless | - |
dc.subject.keywordAuthor | delta liner | - |
dc.subject.keywordAuthor | large diameter femoral head | - |
dc.subject.keywordAuthor | survival | - |
dc.subject.keywordAuthor | total hip arthroplasty | - |
dc.subject.keywordPlus | HEAD | - |
dc.subject.keywordPlus | ARTICULATION | - |
dc.subject.keywordPlus | FRACTURES | - |
dc.subject.keywordPlus | FIXATION | - |
dc.relation.journalResearchArea | Orthopedics | - |
dc.relation.journalWebOfScienceCategory | Orthopedics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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