Articles: human.
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Evid Based Child Health · Jul 2013
ReviewPropofol versus thiopental sodium for the treatment of refractory status epilepticus (Review).
Failure to respond to antiepileptic drugs in uncontrolled seizure activity such as refractory status epilepticus (RSE) has led to the use of anaesthetic drugs. Coma is induced with anaesthetic drugs to achieve complete control of seizure activity. Thiopental sodium and propofol are popularly used for this purpose. Both agents have been found to be effective. However, there is substantial lack of evidence as to which of the two drugs is better in terms of clinical outcome. ⋯ There is lack of robust and randomised controlled evidence that can clarify the efficacy of propofol and thiopental sodium over each other in the treatment of RSE. There is a need for large, randomised controlled trials for this serious condition.
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Evid Based Child Health · Jul 2013
ReviewProcalcitonin to initiate or discontinue antibiotics in acute respiratory tract infections.
Acute respiratory infections (ARIs) comprise a large and heterogeneous group of infections including bacterial, viral and other aetiologies. In recent years, procalcitonin - the prohormone of calcitonin - has emerged as a promising marker for the diagnosis of bacterial infections and for improving decisions about antibiotic therapy. Several randomised controlled trials (RCTs) have demonstrated the feasibility of using procalcitonin for starting and stopping antibiotics in different patient populations with acute respiratory infections and different settings ranging from primary care to emergency departments (EDs), hospital wards and intensive care units (ICUs). ⋯ Use of procalcitonin to guide initiation and duration of antibiotic treatment in patients with ARI was not associated with higher mortality rates or treatment failure. Antibiotic consumption was significantly reduced across different clinical settings and ARI diagnoses. Further high-quality research is needed to confirm the safety of this approach for non-European countries and patients in intensive care. Moreover, future studies should also establish cost-effectiveness by considering country-specific costs of procalcitonin measurement and potential savings in consumption of antibiotics and other healthcare resources, as well as secondary cost savings due to lower risk of side effects and reduced antimicrobial resistance.
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A 12-year-old girl presented with acute abdominal pain due to an acute ovarian torsion. She required an oophorectomy. Clinical and laboratory assessment confirmed severe primary hypothyroidism. In this report, we review this rare complication of untreated primary hypothyroidism and the physiologic mechanisms proposed to explain this phenomenon.
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Best Pract Res Clin Haematol · Jun 2013
ReviewNew oral anticoagulants after acute coronary syndrome.
New oral anticoagulants (NOACs) have been developed that may further decrease the mortality and morbidity of ACS by complementing antiplatelet therapy. Optimal use of these agents can be achieved by maximum reduction in thrombotic events at the minimum bleeding risk when combining a long-term oral anticoagulant with anti-platelet therapy in patients with coronary heart disease. Although, based on the pharmacokinetics and -dynamics of NOACs, these agents could improve the current management of ACS patients, multiple trials consistently demonstrate a trend toward increased major and clinically relevant non major bleeding almost diminishing the benefits in reduction of ischemic events. Therefore, some critical issues need to be further evaluated in future trials.
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Evid Based Child Health · May 2013
ReviewRemediating buildings damaged by dampness and mould for preventing or reducing respiratory tract symptoms, infections and asthma (Review).
Dampness and mould in buildings have been associated with adverse respiratory symptoms, asthma and respiratory infections of inhabitants. Moisture damage is a very common problem in private houses, workplaces and public buildings such as schools. ⋯ We found moderate to very low-quality evidence that repairing mould-damaged houses and offices decreases asthma-related symptoms and respiratory infections compared to no intervention in adults. There is very low-quality evidence that although repairing schools did not significantly change respiratory symptoms in staff or children, pupils' visits to physicians due to a common cold were less frequent after remediation of the school. Better research, preferably with a cRCT design and with more validated outcome measures, is needed.