Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박장원 | * |
dc.date.accessioned | 2021-06-04T16:30:35Z | - |
dc.date.available | 2021-06-04T16:30:35Z | - |
dc.date.issued | 2021 | * |
dc.identifier.issn | 0883-5403 | * |
dc.identifier.other | OAK-29043 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/257506 | - |
dc.description.abstract | Background: Our study determined long-term (up to 27 years) results of fixed-bearing vs mobile-bearing total knee arthroplasties (TKAs) in patients <60 years with osteoarthritis. Methods: This study included 291 patients (582 knees; mean age 58 ± 5 years), who received a mobile-bearing TKA in one knee and a fixed-bearing TKA in the other. The mean duration of follow-up was 26.3 y (range 24-27). Results: At the latest follow-up, the mean Knee Society knee scores (91 ± 9 vs 89 ± 11 points, P =.383), Western Ontario and McMaster Universities Osteoarthritis Index (35 ± 7 vs 37 ± 6 points, P =.165), range of knee motion (128° ± 13° vs 125° ± 15°, P =.898), and University of California, Los Angeles activity score (6 ± 4 vs 6 ± 4 points, P = 1.000) were below the level of clinical significance between the 2 groups. Revision of mobile-bearing and fixed-bearing TKA occurred in 16 (5.5%) and 20 knees (6.9%), respectively. The rate of survival at 27 years for mobile-bearing and fixed-bearing TKA was 94.5% (95% confidence interval 89-100) and 93.1% (95% confidence interval 88-98), respectively, and no significant differences were observed between the groups. Osteolysis was identified in 4 knees (1.4%) in each group. Conclusion: There were no significant differences in functional outcomes, rate of loosening, osteolysis, or survivorship between the 2 groups. © 2020 Elsevier Inc. | * |
dc.language | English | * |
dc.publisher | Elsevier B.V. | * |
dc.subject | <60 years old | * |
dc.subject | fixed-bearing TKA | * |
dc.subject | long-term results | * |
dc.subject | mobile-bearing TKA | * |
dc.subject | osteoarthritis | * |
dc.subject | survivorship | * |
dc.title | Long-Term (Up to 27 Years) Prospective, Randomized Study of Mobile-Bearing and Fixed-Bearing Total Knee Arthroplasties in Patients <60 Years of Age With Osteoarthritis | * |
dc.type | Article | * |
dc.relation.issue | 4 | * |
dc.relation.volume | 36 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 1330 | * |
dc.relation.lastpage | 1335 | * |
dc.relation.journaltitle | Journal of Arthroplasty | * |
dc.identifier.doi | 10.1016/j.arth.2020.10.050 | * |
dc.identifier.wosid | WOS:000629968600024 | * |
dc.identifier.scopusid | 2-s2.0-85096484948 | * |
dc.author.google | Kim Y.-H. | * |
dc.author.google | Park J.-W. | * |
dc.author.google | Jang Y.-S. | * |
dc.contributor.scopusid | 박장원(55645949000) | * |
dc.date.modifydate | 20240220120149 | * |