J Emerg Med
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Case Reports
Idarucizumab for Intravenous Thrombolysis and Endovascular Thrombectomy in Acute Stroke: A Case Report.
Non-vitamin K antagonist oral anticoagulants (NOACs), such as dabigatran, are widely used to prevent ischemic stroke in patients with nonvalvular atrial fibrillation. Nonetheless, stroke occurs in 1-2% of patients, and the use of NOACs may increase the bleeding risk for patients who are receiving acute treatment of intravenous thrombolysis (IVT) or endovascular thrombectomy (EVT). Idarucizumab, a monoclonal antibody developed to bind dabigatran, has been proven safe and effective for patients with uncontrolled bleeding or for patients planning to receive emergent procedures. It is now accepted that patients taking dabigatran with recurrent stroke may benefit from IVT after idarucizumab. However, there are limited data regarding idarucizumab use in patients planning to have EVT. ⋯ We present the case of a male patient taking dabigatran who had a stroke and who was treated with idarucizumab followed by combined IVT and EVT. The patient had immediate recanalization of the occluded vessel and near total recovery of function after 3 months. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Our case report supports the evidence that patients presenting with acute ischemic stroke (AIS) despite being under dabigatran therapy should be evaluated for reversal by idarucizumab which can contribute to the eligibility for IVT as well as EVT. It has also been proved to provide better outcomes for patients with AIS. The availabilities of specific reversal agents for NOACs will probably alter the current management of patients with AIS.
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Emergency Medicine/Critical Care Medicine (EM/CCM) trainees may obtain board certification through Internal Medicine (American Board of Internal Medicine [ABIM]), Surgery (American Board of Surgery [ABS]), and Anesthesiology (American Board of Anesthesiology [ABA]). However, EM/CCM trainees experience challenges, including: 1) additional training requirements and 2) an unwillingness to accept EM graduates by many programs. ⋯ EM/CCM Fellows demonstrate successful knowledge acquisition both locally and at a national level. EM/CCM achieve ABMS pass rates similar to other CCM trainees. The current arbitrary additional training requirements placed on EM/CCM should be removed.
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Small-caliber chest tubes are used to treat pneumothorax and pleural fluid collections. Although commonly considered a less invasive alternative to large-caliber thoracostomy tubes, small-caliber tubes have a high complication rate. Emergency physicians must be familiar with common and dangerous procedure complications associated with these devices and have a systematic and rapid approach to identify and solve malfunctions. Structured root cause analysis can facilitate identification of problems. ⋯ A structured review of complications of pigtail catheter insertion revealed opportunities for improved patient safety. We highlight a preventable error in insertion of a percutaneous catheter and describe radiographic features to enhance error detection. Improved design, systematic processes for device insertion and troubleshooting, and enhanced provider education could reduce the risk of medical device errors. An end-of-procedure time-out including instrument counts and systematic assessment of device function is a generalizable patient safety measure for bedside procedures.
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Comparative Study
Quality Comparison of the Manual Chest Compression and the Mechanical Chest Compression During Difficult Transport Conditions.
Although there are several studies comparing the quality of manual and mechanical chest compressions, we decided to conduct this study because results of previous studies were not sufficient for us to arrive at a definite conclusion. ⋯ In our study, while carrying the patient simulator manikin to the lower floor, it was found that the MCCD achieved high-quality CPR targets recommended by resuscitation guidelines in terms of compression rate, depth, and hands-on-time.
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Case Reports
Sequential Drug-Induced Severe Hyponatremia in a Minimally Symptomatic, 81-Year-Old Patient.
There have been previous cases of medication-induced hyponatremia with various causative agents reported. Severe hyponatremia, a common medical emergency, can vary widely in its presentation, ranging from seizures and comas to no clinical manifestations. ⋯ An 81-year-old female patient presented to the Emergency Department with history of a fall. She had a known case of hypertension and was recently started on hydrochlorothiazide. When evaluated at the hospital, her sodium level was measured as 106 mmol/L and her clinical symptoms were unremarkable. She was simultaneously diagnosed with a urinary tract infection, for which she was treated with intravenous ciprofloxacin. A few hours after administration, her sodium level fell even further, and she quickly developed symptoms of hyponatremia. After discontinuation of ciprofloxacin and treatment with hypertonic saline (3% NS), she improved and made a full recovery. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: We present an unusual case of minimally symptomatic, severe consecutive multi-medication-induced hyponatremia. As hyponatremia can present asymptomatically, routinely checking sodium levels is recommended, especially when caring for patients who recently experienced a fall or started a thiazide diuretic.