Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA
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Review Comparative Study
Neuroaxial versus general anaesthesia in geriatric patients for hip fracture surgery: does it matter?
The influence of the mode of anaesthesia on outcome of geriatric patients with hip fractures is a controversial issue in the medical literature. In the light of an ageing society, a conclusive answer to this question is of growing importance. The purpose of this review was to assess the effect of neuroaxial and general anaesthesia on mortality and morbidity in geriatric patients sustaining a hip fracture. ⋯ These data suggest that regional anaesthesia is the preferred technique, but the limited evidence available does not permit a definitive conclusion to be drawn for mortality or other outcomes. For hip fracture surgery, the choice of anaesthesia (general or neuroaxial) is made by the anaesthesiologist and is based on the patient's preference, comorbidities, potential general postoperative complications and the clinical experience of the anaesthesiologist. The overall therapeutic approach in hip fracture care should be determined jointly by the orthopaedic surgeon, the geriatrician and the anaesthesiologist (multidisciplinary approach).
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Patients with hip fractures are at very high risk for the development of venous thromboembolism (VTE). To provide an overview of cause, risk factors, current treatment strategies, and complications associated with VTE prophylaxis, we reviewed the most current, best available evidence on VTE prophylaxis for patients with hip fractures. We comprehensively reviewed the literature to assess the efficacy of VTE prophylaxis in patients with hip fractures, including the most recent published guidelines by national medical and surgical health organizations from the UK, USA, and Canada. ⋯ At present, most major health organizations advocate at least 28 days of postoperative chemical prophylaxis. Chemical VTE prophylaxis should be administered to all patients with hip fractures unless contraindicated. Additional research is required to establish an agent that has a significant impact on fatal pulmonary embolism and all-cause mortality, without increasing bleeding complications, in this group of patients.
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The hip fracture audit in Nottingham started in May 1999. Using our data, we have developed the Nottingham Hip Fracture score and are able to predict long-term survival. High quality data collection is best achieved by trained staff dedicated to data collection and analysis. ⋯ Using the Nottingham Hip Fracture score which identifies patients pre-operatively that are at high risk of mortality has proved extremely useful in clinical practise. The United Kingdom National Hip Fracture Database was established in 2007 to improve the quality and cost-effectiveness of care for hip fracture patients. Variation in quality of care should be reduced between units and best practise adopted throughout the health service.
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Low-energy fragility fractures account for >80% of fractures in elderly patients, and with aging populations, geriatric fracture surgery makes up a substantial proportion of the orthopedic workload. Elderly patients have markedly less physiologic reserve than do younger patients, and comorbidity is common. ⋯ Multidisciplinary care, including early orthogeriatric input, is recommended to anticipate and treat complications. This article explores modern treatment strategies for this challenging group of patients and provides guidance for systematically preparing and optimizing elderly patients before surgery, based on best available current evidence and recommendations by relevant health organizations.
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Hip fracture is a common injury among the elderly. Although patients who receive hip fracture surgery carry the best functional recovery compared to other treatment modalities, the presence of postoperative pulmonary complications, such as atelectasis, pneumonia, and pulmonary thromboembolism, may contribute to increased length of hospital stay, perioperative morbidity, and mortality. ⋯ Well-documented risk factors for pulmonary complications include advanced age, poor general health status, current infections, pre-existing cardiopulmonary diseases, hypoalbuminemia, and impaired renal function. Apart from optimizing the patient's medical conditions, interventions such as lung expansion maneuvers and thromboprophylaxis have been proven to be effective in reducing the risk of pulmonary complications after hip fracture surgery.