The American journal of emergency medicine
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Spontaneous pneumomediastinum is defined as the presence of free air in the mediastinum without any apparent concomitant factors or disease. It is uncommon but usually benign and self-limiting. Generally, patients with spontaneous pneumomediastinum are admitted to hospital, and occasionally, prophylactic antibiotics are administered to prevent mediastinitis. The purpose of this study was to describe practices concerning the feasibility of outpatient treatment and follow-up of spontaneous pneumomediastinum and the necessity of prophylactic antibiotics. ⋯ Spontaneous pneumomediastinum is a benign condition presenting primarily in young adults, with an uneventful recovery. Therefore, patients may recover from this condition without admission or the need for prophylactic antibiotics.
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Observational Study
Medical expulsive therapy use in emergency department patients diagnosed with ureteral stones.
Recent studies have clarified the role of alpha-blockers, such as tamsulosin, for patients diagnosed with ureteral stones <10mm not requiring an urgent intervention. Prior studies have reported low rates of use of MET by emergency physicians. We sought to describe patterns of alpha-blocker use and to determine factors associated with utilization in patients diagnosed with ureterolithiasis in the ED. ⋯ Alpha-blockers were prescribed in more than two-thirds of patients with a distal ureteral stone on imaging, a much higher prevalence than previously reported. There was substantial variability in alpha-blocker use based on ED site.
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Observational Study
Soft tissue oxygen saturation to predict admission from the emergency department: A prospective observational study.
We evaluated a soft tissue oxygen saturation (Sto2) measurement at triage for predicting admission to the hospital in adults presenting to the emergency department (ED) in addition to data routinely gathered at triage. ⋯ Sto2 may provide additional prognostic data to routine triage assessment regarding the disposition for undifferentiated adult patients presenting to the ED.
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Observational Study
FDP/fibrinogen ratio reflects the requirement of packed red blood cell transfusion in patients with blunt trauma.
To find factors that predict the requirement of packed red blood cells (pRBC) transfusion in patients with blunt trauma on arrival at the hospital. ⋯ The FDP/Fib ratio can be easily measured and may be a predictor of the need for pRBC transfusion.
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We report a case series of three low to intermediate risk chest pain patients who presented to the emergency department and were managed as outpatients via the Cellular Outpatient Twelve-Lead Telemetry with Emergency Response (COTTER™). This technology allows for certain chest pain patients to be managed remotely via telemedicine while receiving care comparable to that which would be available in a hospital or chest pain observation unit.