J Emerg Med
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Surgical cricothyrotomy is a rare procedure but it must be mastered by any physician who is involved in advanced airway management. Lack of experience and practice, the high-stress nature of a "can't intubate, can't oxygenate" emergency, and the unavailability of realistic simulators all contribute to physician hesitance and inaptitude while employing cricothyrotomy during difficult and failed airways. The REAL CRIC Trainer was created to alleviate some of the barriers surrounding a surgical airway. It is designed to provide the user an affordable, easy to replicate, reusable, and extremely realistic experience in cricothyrotomy to prepare for this rare event. ⋯ This simulator makes it practical for physicians in a variety of clinical settings to incorporate its use into regular practice sessions, thereby assuring that physicians are ready to perform an emergent cricothyrotomy if necessary.
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Brugada pattern on electrocardiography (ECG) can manifest as type 1 (coved pattern) and type 2 (saddleback pattern). Brugada syndrome represents an ECG with Brugada pattern in a patient with symptoms or clinical factors, including syncope, cardiac arrest, ventricular dysrhythmias, and family history. Brugada syndrome is caused by a genetic channelopathy, but the Brugada pattern may be drug-induced. Epinephrine-induced Brugada pattern has not been reported previously. ⋯ A 63-year-old man developed anaphylaxis secondary to a bee sting, had a transient loss of consciousness, and self-administered intramuscular epinephrine. He subsequently presented to the emergency department and was found to have a type 1 Brugada pattern on ECG that resolved during observation. A historic ECG was reviewed that demonstrated a baseline type 2 Brugada pattern. His anaphylaxis was managed with steroids and antihistamines. He was observed without subsequent dysrhythmic events on telemetry or any further symptoms. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: The differential diagnosis for syncope includes dysrhythmia, such as Brugada syndrome. Among other possible drugs, epinephrine may induce a type 1 Brugada pattern. Patients with Brugada pattern on ECG should be referred immediately to electrophysiology for consideration of implantation of a cardioverter-defibrillator device, given the association of Brugada pattern with sudden cardiac arrest and ventricular dysrhythmias.
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Colonoscopy is a frequently performed medical procedure; complications associated with this procedure often present to the emergency department (ED). Splenic laceration is a rare but life-threatening complication of colonoscopy. We report the unique case of a patient with a splenic laceration who presented after a recent colonoscopy and had no history of trauma. ⋯ A 52-year-old man presented to our ED with abdominal pain and lightheadedness the day after a routine colonoscopy. Ultrasound demonstrated hemoperitoneum, and contrast-enhanced computed tomography of the abdomen revealed a large hemoperitoneum with active contrast extravasation from the laceration of the superior pole of the spleen. After resuscitation, the patient was managed with an emergency splenectomy. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Colonoscopy complications are frequently identified and managed in the ED. Splenic laceration should be on the differential for patients that present with abdominal pain or hypotension after colonoscopy. Splenic injury carries a high mortality risk, and prompt, accurate diagnosis can be lifesaving.
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Babesiosis is a disease caused by parasites that infect red blood cells; in infants it can be acquired from tick bites, blood transfusions, or congenitally via vertical transmission. It can present with thrombocytopenia, fevers, and parasitemia. ⋯ A case of vertically transmitted babesiosis in an infant is described. Thrombocytopenia and parasitemia > 4% developed in this well-appearing infant. The diagnosis was made by history and blood smear in both infant and mother, and the patient recovered fully with oral antibiotics. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: Congenital babesiosis has been reported infrequently in the literature and is reviewed here. It is important to consider congenital tick-borne illness in endemic areas as a cause for febrile thrombocytopenia in neonates.