Articles: emergency-medicine.
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There are wide variations in the gender makeup of speakers at national pediatric emergency medicine (PEM) conferences with no significant change in recent years. ⋯ Compared to NCE, women are underrepresented as speakers at APEMA, but not at SOEM. Abstract presenters are more likely to be women compared to invited speakers. While awards appear equally distributed, recipients do not mirror the proportion of women in PEM. Conference organizers and leaders in PEM should ensure gender equity in national recognition.
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Tick-borne illnesses and methemoglobinemia have not been known to occur together in humans. Few cases have been documented in various animals of methemoglobinemia secondary to tick-borne infections. ⋯ A 49-year-old man with no significant medical history presented to the emergency department from an urgent care with hypoxia saturating in the mid 80s. He also reported a pruritic rash on his back and right shoulder as well as both of his lower extremities. The rash had been present for 4 days. The patient was tachycardic and hypoxic at 90% but denied shortness of breath. He had cyanosis of the lips and fingertips and multiple erythematous, raised, ovoid lesions on the right shoulder and left lower extremity. Methemoglobin levels were elevated at 26%. He was treated with methylene blue, supplemental oxygen, and empiric doxycycline with improvement in his oxygenation. A tick-borne illness panel later tested positive for Babesia microti infection. His skin lesions resolved with the above described treatment. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Both tick-borne illnesses and methemoglobinemia are typically easily treatable with proper antimicrobial coverage and methylene blue, respectively. The current literature is bare regarding concurrent tick-borne illnesses, specifically babesiosis, and methemoglobinemia. Without knowledge and documentation of a potential link between the two conditions, hypoxia, if found to be due to methemoglobinemia, may be treated adequately, but a potentially life-threatening tick-borne illness may continue to cause damage and disease to the patient if not tested for, identified, and treated.
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Observational Study
Effectiveness of ultrasonography performed at the emergency department for pediatric elbow trauma cases.
Two-way direct radiography is the first-choice imaging method for pediatric patients presenting to the emergency department with elbow trauma. Although, unlike radiography, ultrasonography (US) is not used routinely, studies show that US can be used in the diagnosis of fractures in pediatric patients. ⋯ US should be considered as a diagnostic tool in cases of pediatric elbow traumas owing to its high sensitivity and negative predictive value. US, which is reproducible, ionizing radiation-free, and can be performed at the bedside, can considerably reduce unnecessary radiography in low-risk patients when evaluated along with physical examination findings among patients in the pediatric age group presenting with elbow trauma. We believe that the result of our study will contribute to patient care practices.
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The inherent pressures of high-acuity, critical illness in the emergency department create a unique environment whereby acute goals-of-care discussions must be had with patients or substitute decision makers to rapidly decide between divergent treatment paths. Among university-affiliated hospitals, resident physicians are often conducting these highly consequential discussions. This study aimed to use qualitative methods to explore how emergency medicine residents make recommendations regarding life-sustaining treatments during acute goals-of-care discussions in critical illness. ⋯ While conducting acute goals-of-care discussions with critically ill patients or their substitute decision makers in the emergency department, residents felt a sense of duty to provide a recommendation informed by an intersection between the patient's disease prognosis and the patient's values. Their comfort in making these recommendations was limited by time constraints, uncertainty, and moral distress. These factors are important for informing future educational strategies.