Austin Moore cervicocephalic prostheses have been a therapeutical option for femoral neck fractures in patients with a reduced general condition for many years. Since treatments other than total hip arthroplasties have also been included in National arthroplasty registers during the last decade, adequate reference data for comparative analyses have recently become available. Based on a standardised methodology, a comprehensive literature analysis of clinical literature and register reports was conducted. On the one hand, the datasets were examined with regard to validity and the occurrence of possible bias factors, on the other hand, the objective was to compile a summary of the data available. The main criterion is the indicator of Revision Rate. The definitions used with respect to revisions and the methodology of calculations are in line with the usual standards of international arthroplasty registers.Introduction
Materials and Methods
End-stage ankle osteoarthritis is a debilitating condition that results in functional limitations and a poor quality of life. Ankle arthrodesis (AAD) and total ankle replacement (TAR) are the major surgical treatment options for ankle arthritis. The purpose of the present study was to compare preoperative and postoperative participation in sports and recreational activities, assesses levels of habitual physical activity, functional outcome and satisfaction of patients who underwent eighter AAD or TAR. 41 patients (mean age: 60.1y) underwent eighter AAD (21) or TAR (20) by a single surgeon. At an average follow-up of 30 (AAD) and 39 (TAR) months respectively activity levels were determined with use of the University of California at Los Angeles (UCLA) activity scale. The American Orthopaedic Foot and Ankle Society (AOFAS) hindfoot score, patients's satisfaction and pre- and postoperative participation in sports were assessed as well.Introduction
Methods
