کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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6209715 | 1604011 | 2013 | 4 صفحه PDF | دانلود رایگان |
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 5.2Â 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 (PÂ =Â 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%, PÂ <Â 0.001). When we followed inclusion criteria strictly, good clinical results were achieved in Asia.
Journal: The Journal of Arthroplasty - Volume 28, Issue 9, Supplement, October 2013, Pages 168-171