The American journal of emergency medicine
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Tacrolimus is commonly used for immunosuppression in patients following solid organ transplantation. For transplant patients with COVID-19 infection, early treatment is indicated due to the risk of progression to severe disease. However, the first line agent, nirmatrelvir/ritonavir, has multiple drug-drug interactions. ⋯ The patient was treated with phenytoin for enzyme induction and the tacrolimus concentration began to fall. She was discharged to a rehabilitation facility after a 17 day hospitalization. ED physicians must be cognizant of drug-drug interactions when prescribing nirmatrelvir/ritonavir and evaluating patients recently treated with the drug to identify toxicity due to these interactions.
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The study aimed to investigate whether there is a difference in the amount of adenosine per kilogram (mg/kg) between the patient groups that can and cannot be converted to sinus rhythm (SR) with adenosine therapy in patients with supraventricular tachycardia (SVT). ⋯ This study suggest that the success of terminating SVT with the first 6 mg dose of adenosine appears to be dependent on patient weight. In patients given larger doses of adenosine, determinants of PSVT termination success may be factors other than patient weight.
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When weighing the costs and benefits of "choosing wisely," in a healthcare climate that continues to stress cost-saving practices, it is difficult to argue with approaching low-risk patients with conservative approaches and treatments. In defense of liberal and broad approaches to patient workups, however, one must also weigh the bounce-back emergency department (ED) visit, which may represent either a failure of initial evaluation or a success of appropriate return precautions. ⋯ Magnetic Resonance Imaging (MRI) of the brain and spine demonstrated extensive and multifocal areas of signal abnormalities consistent with active demyelination concerning for acute disseminated encephalomyelitis (ADEM). Additional lab workup demonstrated seropositive myelin oligodendrocyte glycoprotein (MOG) antibodies, further supporting the diagnosis of ADEM, an immune-mediated disorder which can lead to rapid multifocal neurologic dysfunction.
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Smart watches, which are a rapidly developing technology that can record and store personal health data such as heart rate, oxygen saturation, ECG, and sports activities. We presented a patient who applied to the emergency department due to palpitation and he recorded an ECG output with a smart watch before admission. In this case, we emphasized that the use of smart watches in the prehospital period can help the diagnosis process of dysrhythmias in the hospital setting.