A revision knee replacement (rKR) network model has been introduced in the UK to improve clinical outcomes for patients and reduce healthcare costs. However, the current practice of different types of surgical unit is not well understood. The aim of this study was to answer: “How complex are rKR cases at a Major Revision Centre (MRC)?” Retrospective cohort study at the Nuffield Orthopaedic Centre, Oxford from 2015 - 2018. Case complexity was classified using the Revision Knee Complexity Classification (RKCC). Referral source, technical details of surgery and hospital admission impact were recorded.Abstract
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Methodology
Re-revision knee replacement (RR-KR) is complex surgery, with a significant impact on individual patients and health resource use. The aim of this study was to investigate early patient-relevant outcomes following RR-KR. 206 patients (250 knees) undergoing RR-KR were recruited from a major revision centre between 2015–2018. Patient-relevant outcomes assessed were: implant survivorship, complications (90-days), joint function and quality of life (final follow-up). Risk factors for further revision surgery at 1 year were investigated using multiple logistic regression.Abstract
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