Lex F W Barnaart

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OBJECTIVE To establish the effect of the introduction of an auto-transfusion system on the number of homologous blood transfusions required as part of total hip- and knee-replacement surgery. DESIGN Prospective observational study. METHODS The number of homologous blood transfusions required after total hip or knee replacement was compared between a(More)
AIM The primary aim of this study is to analyse the long-term results of the third generation of the "Zweymüller" total hip arthroplasty (THA) comprising the SL-Plus Stem and the Bicon-Plus cup. METHODS We evaluated 208 patients with a SL/Bicon-Plus primary THA (218 hips). Survival analysis was performed with a follow-up of 13 to 15 years. Complementary(More)
The purpose of this study was to correlate the long-term survival of patellofemoral arthroplasty with primary diagnosis, age, sex, and body mass index. One hundred eighty-five consecutive Richards type II patellofemoral arthroplasties were performed in 161 patients with isolated patellofemoral osteoarthritis. Diagnoses included primary patellofemoral(More)
Seventy-six patients who had undergone revision of a cemented total hip replacement were reviewed with an average follow-up of almost ten years. The average age at primary total hip replacement (PTHR) was 63.3 years. The average time between primary total hip replacement and revision was 62.5 months. Revision surgery was performed without using special(More)
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