Articles: cations.
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Critical care medicine · Jan 2024
Randomized Controlled TrialInfraclavicular, Ultrasound-Guided Percutaneous Approach to the Axillary Artery for Arterial Catheter Placement: A Randomized Trial.
To examine whether an ultrasound-guided infraclavicular cannulation of the axillary artery is noninferior to an ultrasound-guided cannulation of the common femoral artery for arterial catheter placement in critically ill patients. ⋯ An ultrasound-guided infraclavicular cannulation of the axillary artery is noninferior to the cannulation of the common femoral artery in terms of procedure success rate. We found no significant differences in early mechanical complications between the groups.
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Meta Analysis
Resuming Anticoagulants in Patients With Intracranial Hemorrhage: A Meta-Analysis and Literature Review.
Intracerebral hemorrhage (ICH) is one of the most disabling cerebrovascular events. Several studies have discussed oral anticoagulant (OAC)-related ICH; however, the optimal timing of resuming OAC in patients with ICH is still a dilemma. In this literature review/meta-analysis, we will summarize, discuss, and provide the results of studies pertaining to OAC resumption in patients with ICH. ⋯ Based on our meta-analysis, the average time of resuming OAC in patients with ICH is around 30 days. Several factors including the type of intracranial hemorrhage, the type of OAC, and the indication for OACs should be taken into consideration for future studies to try and identify the best time to resume OAC in patients with ICH.
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Several studies explored the interdependence between Paco2 and bicarbonate during respiratory acid-base derangements. The authors aimed to reframe the bicarbonate adaptation to respiratory disorders according to the physical-chemical approach, hypothesizing that (1) bicarbonate concentration during respiratory derangements is associated with strong ion difference; and (2) during acute respiratory disorders, strong ion difference changes are not associated with standard base excess. ⋯ The bicarbonate adaptation that follows primary respiratory alterations is associated with variations of strong ion difference. In the acute phase, the variation in strong ion difference is mainly due to sodium variations and is not paralleled by modifications of standard base excess. In the chronic setting, strong ion difference changes are due to chloride variations and are mirrored by standard base excess.
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Early exposure to neurosurgery during medical school is critical to improving recruitment into the specialty. About 30% of medical schools in the U. S. lack a home program in neurosurgery, thereby, limiting their exposure to the field of neurosurgery. ⋯ We identified 16 resources through a database search and through popular social media platforms. Nine out of 16 resources were video based, and 2 utilized the concept of spaced repetition through flashcards. Our review describes these educational resources and aims to serve as a guide for medical students interested in neurosurgery.
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Randomized Controlled Trial
A Comparison of the Effects of Acupressure and Music on Venipuncture Pain Intensity in Children: A Randomized Controlled Clinical Trial.
Pain from injections is common in children of all ages, and more than 90% of hospitalized children experience invasive and painful procedures such as venipuncture. In light of the complications associated with pain relief medications, nonpharmacological and complementary medicine approaches have gained attention. This study aims to compare the effects of acupressure and music on venipuncture pain intensity in children. ⋯ Considering that music demonstrated a more pronounced effect in alleviating venipuncture pain than acupressure, the recommendation is to utilize music as a method of pain management during venipuncture in children. Iranian Registry of Clinical Trials, Trial No. IRCT20120109008665N15, was registered on 6 December 2021.