Trending Articles
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Orthopedic surgeons frequently encounter medical malpractice claims. The purpose of this study was to assess trends and risk factors in lawsuits brought against orthopedic surgeons using a national legal database. A legal research service was used to search publicly available settlement and verdict reports between 1988 and 2013 by terms "orthopaedic or orthopedic" and "malpractice." Temporal trends were evaluated, and logistic regression was used to identify independent risk factors for case outcomes. ⋯ When analyzing data by state and region, adjusted for population, northeastern states had a higher frequency of lawsuits. Malpractice liability has increased during the past 3 decades while orthopedic surgeons continue to win most of the cases making it to court. As patients search for medical care via publicly available information, it is important for orthopedic surgeons to understand what aspects of their own practice carry different risks of litigation. [Orthopedics. 2019; 42(2):e260-e267.].
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Randomized Controlled Trial
Should lidocaine spray be used to ease nasogastric tube insertion? A double-blind, randomised controlled trial.
To investigate the efficacy and safety of lidocaine nasal spray before nasogastric tube insertion in an emergency department. ⋯ Intranasal lidocaine spray before nasogastric tube insertion was safe and effective in reducing patient discomfort related to the procedure.
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Multicenter Study
Assessment of functional capacity before major non-cardiac surgery: an international, prospective cohort study.
Functional capacity is an important component of risk assessment for major surgery. Doctors' clinical subjective assessment of patients' functional capacity has uncertain accuracy. We did a study to compare preoperative subjective assessment with alternative markers of fitness (cardiopulmonary exercise testing [CPET], scores on the Duke Activity Status Index [DASI] questionnaire, and serum N-terminal pro-B-type natriuretic peptide [NT pro-BNP] concentrations) for predicting death or complications after major elective non-cardiac surgery. ⋯ Canadian Institutes of Health Research, Heart and Stroke Foundation of Canada, Ontario Ministry of Health and Long-Term Care, Ontario Ministry of Research, Innovation and Science, UK National Institute of Academic Anaesthesia, UK Clinical Research Collaboration, Australian and New Zealand College of Anaesthetists, and Monash University.
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Multicenter Study Clinical Trial
Anaerobic metabolism during cardiopulmonary bypass: predictive value of carbon dioxide derived parameters.
Hyperlactatemia during cardiopulmonary bypass (CPB) is a common event and is associated to a high morbidity and mortality after cardiac operations. The present study is aimed to identify the possible predictors of hyperlactatemia during CPB among a series of oxygen and carbon dioxide derived parameters measured during CPB. ⋯ Carbon dioxide derived parameters are representative of hyperlactatemia during CPB, as a result of the carbon dioxide produced under anaerobic conditions through the buffering of protons by the bicarbonate system. The carbon dioxide elimination rate measured at the exhaled site of the oxygenator may be used for an indirect assessment of the metabolic state of the patient.
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Am J Cardiovasc Drugs · Jun 2021
Safety and Efficacy of Colchicine in Patients with Stable CAD and ACS: A Systematic Review and Meta-analysis.
Evidence from recent trials has shown conflicting results in terms of the utility of colchicine in patients with coronary artery disease (CAD). ⋯ In patients presenting with ACS, low-dose colchicine might reduce the incidence of MACE, stroke, and the need for revascularization at long follow-up durations. Colchicine might offer no benefits in reducing the risk of ischemic events in patients with stable angina.