Articles: ninos.
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Objective: To evaluate the prevalence of the clinical consequences of untreated dental caries in primary dentition among 6- to 8-year-old children using the prs [pulpal involvement (p), roots (r) and sepsis (s)] index and record the distribution of prs among boys and girls. Subjects and Methods: The study included a sample of 371 children aged 6-8 years with at least one carious primary molar tooth, who had been randomly selected from schools in the districts of Raipur and Durg, Chhattisgarh State, India. We recorded the presence of decayed, extracted and filled (i.e. def) teeth. ⋯ Conclusion: The prs index is a valuable tool for measuring the clinical consequences of untreated dental caries. It could be useful for epidemiological studies and provide relevant information regarding treatment needs. © 2014 S. Karger AG, Basel.
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Comparative Study
[Usefulness of bedside ultrasound compared to capnography and X-ray for tracheal intubation].
The aim of this study was to assess the usefulness of bedside ultrasound compared to capnography and X-ray for endotracheal intubation in children and newborns. ⋯ Ultrasound appears to be as effective as capnography, although slower, for identifying endotracheal intubation. Ultrasound may be useful in clinical situations, such as cardiopulmonary resuscitation where capnography is less reliable. Ultrasound is as effective and quicker than X-ray for assessment of endotracheal tube insertion depth, and it may contribute to decrease the routine use of X-ray after tracheal intubation.
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Yonsei medical journal · Nov 2014
Erratum to "Fresh Frozen Plasma in Pump Priming for Congenital Heart Surgery: Evaluation of Effects on Postoperative Coagulation Profiles Using a Fibrinogen Assay and Rotational Thromboelastometry" by Lee JW, et al. (Yonsei Med J 2013;54:752-62.).
[This corrects the article on p. 752 in vol. 54, PMID: 23549826.].
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Observational Study
[Antidote use in a pediatric emergency department].
Poisoning is an infrequent cause of consultation in a pediatric emergency department (PED), but it can be potentially serious. Pediatricians should know how to use the available antidotes properly. ⋯ The administration of antidotes in this PED is uncommon and, mainly, in accordance with the SSPE recommendations, and without serious side effects. The use of flumazenil needs to be limited to the cases with a clear indication and without any contraindication.
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Folklore claims of the therapeutic effect of garden slug (Diplosolenodes occidentalis) extract used to relieve bronchoconstriction in asthmatic individuals were never validated scientifically. The aim of this study was to isolate the pure bioactive compound from slug extract causing this effect. ⋯ Glyceryl trilinolenate produced dose-dependent relaxation in tracheal smooth muscle strips in the presence of the agonist histamine. Glyceryl trilinolenate displayed non-competitive antagonism at H1 receptors in the trachea. This agent was able to alleviate bronchoconstriction in individuals presenting with atopic asthma in rural agricultural areas in Jamaica (verbal communications). It is possible that GT can be useful therapeutically to produce tracheal smooth muscle relaxation in individuals presenting with atopic asthma.