Wear and migration in total hip arthroplasty measured with Radiostereometric Analysis

Only when head size became large enough to approximate the anatomic head diameter, was there any significant reduction in the risk of revision due to dislocation, as shown in

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Paper III is a randomized, controlled trial that aimed to compare polyethylene wear, measured with roentgen stereophotogrammetry (RSA), between patients that underwent a THA with

“Health Technology Assessment of Hip Arthroplasty in Europe” 80. The authors of this article have tried to stress the fact that there is a certain number of patients, smaller one

7.2 Wear of vitamin E-infused highly cross-linked polyethylene at five years In Study II, we evaluated the femoral head penetration rate of E1 compared with Ar- ComXL, with the

In Study I, femoral head penetration into cups with liners made of either vitamin E-infused highly cross-linked polyethylene (E1) or compression-annealed polyethylene, ArComXL,

The mortality rate in the study was low (zero point two per cent) and we were unable to find any association between 90-day mortality and an- nual surgeon volume. For Paper II,

According to our knowledge there are no published studies comparing patient reported mobility problems according to EQ-5D and hip ROM during normal walking. Despite the