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- W3174164932 abstract "Aims Adverse local tissue reactions associated with abnormal wear considerably slowed down the general use of metal-on-metal (MoM) hip resurfacing arthroplasty (HRA), now limited to a few specialized centres. In this study, we provide the clinical results of 400 consecutive MoM HRAs implanted more than 20 years ago in one such centre. Methods A total of 355 patients (400 hips) were treated with Conserve Plus HRA between November 1996 and November 2000. There were 96 female (27%) and 259 male patients (73%). Their mean age was 48.2 years (SD 10.9). The University of California, Los Angeles (UCLA) hip scores and 12-item Short Form Survey (SF-12) quality of life scores were reported. Survivorship was assessed using Kaplan-Meier analyses. Results The mean follow-up was 16.5 years (0.1 to 24.0), including 34 patients (37 hips) who died. The mean UCLA hip scores were 9.3 (2 to 10), 9.1 (3 to 10), 9.0 (3 to 10), and 6.9 (2 to 10) for pain, walking, function, and activity, respectively. The mean SF-12 scores were 48.4 (16.0 to 62.1) for the physical component and 48.5 (10.5 to 66.5) for the mental component, and did not differ from those of the general population of the USA. A total of 60 hips in 55 patients were revised. Using revision for any indication as the endpoint, the Kaplan-Meier survivorship was 83.5% at 20 years. A diagnosis of developmental dysplasia (hazard ratio (HR) 2.199 (95% confidence interval (CI) 1.140 to 4.239); p = 0.019) and a low BMI (HR 0.931 (95% CI 0.873 to 0.994); p = 0.032) were risk factors for revision. Female sex was a risk factor only because of hip dysplasia and small component size. There were no cases of metal sensitivity associated with revision surgery. Radiological analysis showed persistent fixation in all but one hip. Conclusion The 83.5% 20-year survivorship of this initial series surpasses that of total hip arthroplasties in use 20 years ago in these young patients, suggesting satisfactory lifelong durability of the device for almost all of the remaining patients. Cite this article: Bone Joint J 2021;103-B(7 Supple B):25–32." @default.
- W3174164932 created "2021-07-05" @default.
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- W3174164932 date "2021-07-01" @default.
- W3174164932 modified "2023-10-16" @default.
- W3174164932 title "The 20-year results of the first 400 Conserve Plus hip resurfacing arthroplasties" @default.
- W3174164932 cites W1586015406 @default.
- W3174164932 cites W1969866058 @default.
- W3174164932 cites W1973295387 @default.
- W3174164932 cites W1977128170 @default.
- W3174164932 cites W1984368006 @default.
- W3174164932 cites W1987183639 @default.
- W3174164932 cites W1995472249 @default.
- W3174164932 cites W1999074699 @default.
- W3174164932 cites W2008997323 @default.
- W3174164932 cites W2013616048 @default.
- W3174164932 cites W2031163369 @default.
- W3174164932 cites W2041124638 @default.
- W3174164932 cites W2044724186 @default.
- W3174164932 cites W2055598981 @default.
- W3174164932 cites W2058128422 @default.
- W3174164932 cites W2058671269 @default.
- W3174164932 cites W2066341075 @default.
- W3174164932 cites W2066759293 @default.
- W3174164932 cites W2073008045 @default.
- W3174164932 cites W2074982858 @default.
- W3174164932 cites W2078247474 @default.
- W3174164932 cites W2081417006 @default.
- W3174164932 cites W2093007911 @default.
- W3174164932 cites W2095997731 @default.
- W3174164932 cites W2103560286 @default.
- W3174164932 cites W2105188510 @default.
- W3174164932 cites W2107258932 @default.
- W3174164932 cites W2132129082 @default.
- W3174164932 cites W2136230123 @default.
- W3174164932 cites W2159488057 @default.
- W3174164932 cites W2172151487 @default.
- W3174164932 cites W2188529294 @default.
- W3174164932 cites W2193570484 @default.
- W3174164932 cites W2270712286 @default.
- W3174164932 cites W2277479585 @default.
- W3174164932 cites W2290537043 @default.
- W3174164932 cites W2291744664 @default.
- W3174164932 cites W2406933621 @default.
- W3174164932 cites W2419654062 @default.
- W3174164932 cites W2473971093 @default.
- W3174164932 cites W2508763560 @default.
- W3174164932 cites W2610209664 @default.
- W3174164932 cites W2901596283 @default.
- W3174164932 cites W2910338156 @default.
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- W3174164932 cites W2987135842 @default.
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- W3174164932 doi "https://doi.org/10.1302/0301-620x.103b7.bjj-2020-2256.r1" @default.
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