Medicine
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Observational Study
Efficacy and safety of ultrasound-guided cannulation via the right brachiocephalic vein in adult patients.
Central venous catheter (CVC) insertion is difficult to perform and is a high-risk operation; ultrasound (US)-guided cannulation helps increase the odds of success while reducing the associated complications. The internal jugular vein (IJV) and subclavian vein (SCV) are the most commonly sites in US-guided CVC insertion. In the present study, we evaluated the safety and efficacy of US-guided supraclavicular right brachiocephalic vein (BCV) cannulations in adult patients. ⋯ Insertion lasted an average of 10.68 ± 8.77 days. Supraclavicular, in-plane, US-guided cannulation of the right BCV is an effective and safe method for inserting central venous catheters in adult patients. It provides another option for catheter access to boost clinical performance in central venous catheterization.
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The aim of this systematic review is to investigate the effects of perioperative intravenous administration of MgSO4 on postoperative pain, analgesic consumption and adverse effects in patients undergoing orthopedic surgery. ⋯ Perioperative intravenous administration of MgSO4 in orthopedic surgery could reduce postoperative analgesic consumption and adverse effects such as vomiting, nausea, and shivering. These trials do not provide convincing evidence of beneficial effects on postoperative pain intensity and the time to first analgesic request. More trials should be conducted for the roles of MgSO4 in pain management for orthopedic surgery. However, intravenous MgSO4 administration should be considered as a strategy to relieve postoperative pain in orthopedic surgery patients.
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Brain stroke is the second most common cause of death and major cause of disability in adults, representing a huge burden on patients and their families. Hydrokinesitherapy, a type of physical rehabilitation, may be beneficial to post-stroke recovery. We will systematically assess the clinical effectiveness and safety of hydrokinesitherapy for rehabilitation of stroke survivors in this review. ⋯ We will perform a systematic search to identify all potentially relevant published studies on this topic. Online electronic databases including MEDLINE (via PubMed), EMBASE (via embase.com), Cochrane Central Register of Controlled Trials (CENTRAL) in the Cochrane Library, CINAHL (via EBSCOhost) and SPORTDiscus (via EBSCOhost) will be searched without language restrictions from their inception to September 30, 2018. All relevant randomized controlled trails (RCTs) will be screened according to predetermined inclusion criteria. Two independent reviewers will evaluate the methodological quality of each study included. One reviewer will extract data and another reviewer will check the accuracy. Any disagreements will be discussed with a third reviewer. The posture balance and walking ability will be defined as primary outcomes. Activities of daily living (ADL), drop-out and adverse events will also be assessed as secondary outcomes. The evaluation of methodological quality, data analysis will be completed using Cochrane Review Manager 5.3 according to Cochrane Handbook for Systematic Reviews of Interventions.
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Case Reports
A case report and analysis of hypertrophic obstructive cardiomyopathy causing an illusion of aortic stenosis.
This study aimed to report a case of hypertrophic obstructive cardiomyopathy causing an illusion of aortic stenosis on imaging. ⋯ Special attention and rational treatment should be paid to such patients. In addition, further studies are needed to distinguish between the two diseases to reduce misdiagnosis.
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A few studies using diffusion tensor tractography (DTT) have demonstrated recovery of injured corticoreticulospinal tract (CRT) in patients with intracerebral hemorrhage and infarct. However, no study reported on a patient who showed peri-infarct reorganization of an injured CRT following a middle cerebral artery territory infarct. ⋯ The recovery process of injured CRTs concurrent with recovery of leg weakness was demonstrated in a patient with SAH using DTT. This study has important implications in terms of regaining gait function by the recovery of bilaterally injured CRTs which was facilitated by the long-term rehabilitation.