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Oxford phase 3 unicompartmental knee arthroplasty in Japan--clinical results in greater than one thousand cases over ten years.
- Source :
-
The Journal of arthroplasty [J Arthroplasty] 2013 Oct; Vol. 28 (9 Suppl), pp. 168-71. - Publication Year :
- 2013
-
Abstract
- There are few reports of the Oxford unicompartmental knee arthroplasty (UKA) survival rate in Asia. This study describes outcomes of 1279 Oxford UKAs for Japanese patients. The mean follow-up was 5.2 years. We divided patients into two groups based on preoperative indications (extended indications group and strict indications group). The Oxford knee score improved from 22.3 to 40.8 (P=0.041). The 10-year survival rate using revision was 95%. A total of 25 UKAs (2.0%) required revision. The most common reason was subsidence of tibial component. The 5-year cumulative survival rate of the strict indications group was significantly higher than that of the extended indications group (99.1% vs. 93.8%, P<0.001). When we followed inclusion criteria strictly, good clinical results were achieved in Asia.<br /> (© 2013 Elsevier Inc. All rights reserved.)
Details
- Language :
- English
- ISSN :
- 1532-8406
- Volume :
- 28
- Issue :
- 9 Suppl
- Database :
- MEDLINE
- Journal :
- The Journal of arthroplasty
- Publication Type :
- Academic Journal
- Accession number :
- 24099572
- Full Text :
- https://doi.org/10.1016/j.arth.2013.08.019