J Emerg Med
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Intramuscular (i.m.) injections are a commonly utilized route for medication delivery. Intramuscular-associated soft tissue infections are rare and can include pyomyositis and i.m. abscess. Intramuscular testosterone injections have not been previously implicated in causing pyomyositis. Point-of-care ultrasound is an important bedside tool that can identify pyomyositis and differentiate this infection from more common entities such as cellulitis. ⋯ We present two cases of i.m. testosterone-associated pyomyositis. In both cases, the physical examination features were consistent with simple cellulitis. However, point-of-care ultrasound evaluation revealed changes consistent with pyomyositis in each case. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Although uncommon, i.m. injections such as testosterone carry a risk of soft tissue infection. As demonstrated in the above cases, ultrasound can be helpful in making the differentiation between simple cellulitis and pyomyositis. The emergency physician should be cognizant of this complication of therapeutic i.m. injections, as well as the diagnostic efficacy of point-of-care ultrasound in evaluating the extent and location of the soft tissue infection.
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Literature regarding trends in incidence and mortality of ST-elevation myocardial infarction (STEMI) in emergency departments (EDs) is limited. ⋯ Despite the fact that the number of patients presenting to the ED with STEMI has been decreasing, the mortality trends have remained steady. Further research of in-hospital STEMI may yield opportunities to reduce the risk of complications, improve patient outcomes and decrease health care burden.
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A severe baclofen intoxication is a potentially life-threatening condition. It is associated with coma and can cause brainstem reflexes to disappear, simulating a brain death-like condition. When given intensive supportive care and time, patients can recover without residual neurological damage. ⋯ We present a case of a patient with known spastic cerebral palsy who was found unresponsive with no signs of breathing. He was brought to the Emergency Department, intubated, put on the ventilator, and hemodynamically stabilized. Brainstem reflexes were absent and he appeared brain dead. During the secondary survey, an intrathecal baclofen pump was found at his left lower abdomen, with a swelling next to it. A baclofen intoxication was suspected. He was admitted to the Intensive Care Unit, and after 72 h of supportive care complete neurological recovery was achieved. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Systemic baclofen intoxication can simulate a brain death-like condition. There is no reliable correlation between baclofen serum levels and central nervous system depression in case of an intoxication. It is important for emergency physicians to recognize a baclofen intoxication as a possible cause of coma and absent brainstem reflexes. Recuperation is spontaneous and can follow within days without residual damage. Because these patients may be brought in after a period of apnea or cardiopulmonary resuscitation, focus may be on post-hypoxic encephalopathy considerations instead of a possible baclofen intoxication.
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Otilonium bromide is a quaternary ammonium compound commonly used in the management of irritable bowel syndrome. There are no previously published cases of overdose of otilonium bromide in humans. Due to its poor systemic absorption, it acts locally and has an excellent safety profile. Data from safety and postmarketing observation showed that otilonium bromide is well tolerated and that side effects do not differ significantly from those seen with placebo. The drug has proven to be practically toxicity free in animals and hence, assumed not to cause any specific problems in humans in case of overdose. ⋯ We report a rare case of a 16-year-old girl who developed systemic hypotension (76/40 mm Hg) after an overdose of otilonium bromide tablets. She ingested 25 tablets of otilonium bromide (40 mg) over a period of 4 h. Subsequently, she responded to a bolus of normal saline and calcium gluconate, leading to normalization of her hemodynamic parameters. Why Should an Emergency Physician Be Aware of This? Due to a lack of reported cases, it is generally assumed that otilonium bromide overdose does not cause any specific problems in humans. However, with the drug being widely used for irritable bowel syndrome and other conditions, the chance of encountering cases of otilonium bromide overdose will increase. Through this case we aim to increase awareness among emergency physicians regarding the potential toxic effects of otilonium bromide overdosage.
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Completing an emergency medicine (EM) away rotation is integral to matching successfully into an EM residency program. The demand for EM away rotations (ARs) drives students to submit numerous applications without evidence-based recommendations to guide stakeholders on the approach or number to submit. ⋯ This study showed that, as a whole, students received one away rotation offer for every four to five applications submitted. It clarified factors contributing to increased EM away rotation application submissions and associated stressors inherent in the application experience. Our findings offer insights to inform advising recommendations. They also suggest that stakeholders consider standardizing the process and improve communication over spot availability and application status.