Articles: cations.
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With the return of international travels to almost prepandemic levels, the number of patients who travel abroad to seek healthcare services is once again growing rapidly. Nevertheless, the expected benefits of medical tourism may be challenged by serious infectious complications. This review summarizes the evolving published evidence on infectious complications related with medical tourism of the last eighteen months. ⋯ Considering the expected expansion of medical tourism in the forthcoming years, public health authorities and scientific societies should raise awareness of such infections among physicians and other healthcare professionals and issue recommendations for their management. A system to report complications in patients receiving healthcare abroad is needed.
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Curr Opin Crit Care · Jun 2024
ReviewEffective approaches to address noncompressible torso hemorrhage.
Noncompressible torso hemorrhage (NCTH) is now considered as the major cause of preventable death after both severe military and civilian trauma. Around 20% of all trauma patients still die from uncontrolled exsanguination along with rapidly evolving hemostatic failure. This review highlights the most recent advances in the field and provides an outline for future research directions. ⋯ The concepts for the early management of NCTH have substantially evolved over the last decade. The development of new devices and techniques combined with early intervention of hemostatic failure have contributed to more successful resuscitations. Future research needs to refine and validate their potential clinical application.
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Tonic inhibition in mouse hippocampal CA1 pyramidal neurons is mediated by α5 subunit-containing γ-aminobutyric acid type A receptors. By Caraiscos VB, Elliott EM, You-Ten KE, Cheng VY, Belelli D, Newell JG, Jackson MF, Lambert JJ, Rosahl TW, Wafford KA, MacDonald JF, Orser BA. Proc Natl Acad Sci U S A 2004; 101:3662-7. ⋯ Before the publication in PNAS, the subunit composition of GABAA receptors that generate the tonic current was unknown. The team's research showed that GABAA receptors containing the α5 subunit (α5GABAARs) generated the tonic inhibitory current in hippocampal neurons. α5GABAARs are highly sensitive to GABA, desensitize slowly, and are thus well suited for detecting low, persistent, ambient concentrations of GABA in the extracellular space. Interest in α5GABAARs has surged since the PNAS report, driven by their pivotal roles in cognitive processes and their potential as therapeutic targets for treating various neurologic disorders.
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Artificial intelligence (AI) is increasingly being used in healthcare, and without an ethically supportable, standard approach to knowing when patients should be informed about AI, hospital systems and clinicians run the risk of fostering mistrust among their patients and the public. Therefore, hospital leaders need guidance on when to tell patients about the use of AI in their care. ⋯ We take each of these in turn, using a case example of AI in healthcare to illustrate our proposed framework. As AI becomes more commonplace in healthcare, our proposal may serve as a starting point for creating consensus on standards for notification and IC for the use of AI in patient care.
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This study aimed to evaluate the effectiveness of educational interventions in improving nurses' knowledge, attitude, and practice regarding pediatric pain management. ⋯ Educational interventions significantly improve nurses' knowledge, attitudes, and ability to administer both pharmacological and nonpharmacological pediatric pain management interventions.