Injury
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Comparative Study
Comparison of the Charlson Comorbidity Index with the ASA score for predicting 12-month mortality in acute hip fracture.
The ASA (American Society of Anaesthesiologists) Score is the current standard for measuring comorbidity in the Australian Hip Fracture registry, however it has never been validated for this purpose. Subsequently, a more appropriate and useful measure should be investigated. This study aimed to compare the ASA and Charlson Comorbidity Index (CCI) scores in predicting 12-month mortality following acute hip fracture. ⋯ The ASA score is independently associated with 12-month mortality; this was not replicated using either version of the CCI. The data does not suggest using the CCI in registry level datasets for the purposes of predicting 12-month mortality.
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Contemporary uncemented hemiarthroplasties are being used after displaced femoral neck fractures, however, their functional and radiological results remain controversial. The aim of this study was to evaluate the clinical and radiological results of a tapered uncemented stem combined with a uni- or bipolar hemiarthroplasty after a minimum follow-up of ten years. ⋯ Bone fixation can be obtained with a contemporary uncemented stem in hemiarthroplasty for patients over 70 years old with a femoral neck fracture. Acetabular erosion was frequent after ten years, however, the rate of revision surgery was low.
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Comparative Study
A retrospective comparative cohort study of radial head arthroplasty versus resection in complex elbow dislocations.
The management of radial head fractures for the treatment of complex elbow dislocations remains controversial. Until the publication of recent therapeutic algorithms, different actions have been carried out, including resection or arthroplasty of the radial head. This study aims to compare the clinical and radiological results of these two techniques. ⋯ Level IV; Case Series; Treatment Study.
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Observational Study
Identifying a clinical decision tool to predict discharge disposition following operative treatment of hip fractures in the United States.
Post-discharge management following operative treatment of hip fractures continues to be performed on a case-by-case basis, with no uniform guidelines dictating management. Predicting discharge to post-acute care (PAC) facilities (i.e. skilled nursing facilities and inpatient rehabilitation facilities) can assist preoperative planning and potentially decrease length of stay secondary to disposition issues. The goal of this study was to develop a nomogram using easily identified variables to preoperatively predict discharge disposition following operative treatment of hip fractures. ⋯ Level III, Retrospective Cohort Design, Observational Study.