Full metadata record
DC Field | Value | Language |
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dc.contributor.author | 박장원 | * |
dc.date.accessioned | 2023-01-18T16:32:53Z | - |
dc.date.available | 2023-01-18T16:32:53Z | - |
dc.date.issued | 2023 | * |
dc.identifier.issn | 0883-5403 | * |
dc.identifier.issn | 1532-8406 | * |
dc.identifier.other | OAK-32852 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/263854 | - |
dc.description.abstract | Background: Application of highly cross-linked polyethylene (HXLPE) to a posterior cruciate-substituting total knee arthroplasty (TKA) might add the risk of fracture and failure of the tibial polyethylene insert. The purpose of this study is to evaluate the long-term (up to 19 years) clinical and radiographic results of posterior cruciate-substituting TKAs with HXLPE or conventional polyethylene.Methods: This study analyzed the results of 1,217 patients (444 men and 773 women; mean age of 65 +/- 7 years, range, 31-85) (2,434 knees) who had received a NexGen LPS-Flex prosthesis with a conventional tibial insert in one knee and the same prosthesis with an HXLPE tibial insert in the contralateral knee. The mean duration of follow-up was 17 years (range, 15-19).Results: The 2 groups did not differ significantly (P > .05) with regard to the clinical and radiographic results. No knee in either group had a fracture of the tibial polyethylene post or failure of the locking mechanism of the tibial polyethylene insert or osteolysis. Twenty-eight knees (2.3%) in the HXLPE group and 26 knees (2.1%) in the conventional polyethylene group were revised. The estimated survival rate at 17 years was 97.7% in the HXLPE group and 97.9% in the conventional polyethylene group.Conclusion: The data suggest that clinical and radiographic findings at a mean of 17 years after posterior cruciate-substituting TKA are the same for patients treated with HXLPE and those treated with conventional polyethylene.(c) 2022 Elsevier Inc. All rights reserved. | * |
dc.language | English | * |
dc.publisher | CHURCHILL LIVINGSTONE INC MEDICAL PUBLISHERS | * |
dc.subject | highly cross-linked polyethylene | * |
dc.subject | conventional polyethylene | * |
dc.subject | high-flexion LPS-flex prosthesis | * |
dc.subject | fracture of tibial polyethylene insert | * |
dc.subject | osteolysis | * |
dc.subject | survivorship of TKA prosthesis | * |
dc.title | Is Highly Cross-Linked Polyethylene Safe for Use in High-Flexion Posterior Stabilized Total Knee Arthroplasty? | * |
dc.type | Article | * |
dc.relation.issue | 2 | * |
dc.relation.volume | 38 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 286 | * |
dc.relation.lastpage | 292 | * |
dc.relation.journaltitle | JOURNAL OF ARTHROPLASTY | * |
dc.identifier.doi | 10.1016/j.arth.2022.08.025 | * |
dc.identifier.wosid | WOS:000919645600001 | * |
dc.identifier.scopusid | 2-s2.0-85137628630 | * |
dc.author.google | Kim, Young-Hoo | * |
dc.author.google | Park, Jang-Won | * |
dc.author.google | Jang, Young-Soo | * |
dc.author.google | Kim, Eun-Jung | * |
dc.contributor.scopusid | 박장원(55645949000) | * |
dc.date.modifydate | 20240220120149 | * |