J Emerg Med
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Review Case Reports
Acute cerebellar ataxia in a toddler: case report and literature review.
Acute cerebellar ataxia (ACA) is an inflammatory CNS disease that is characterized by rapid onset of ataxia in a child under 6 years of age. Symptoms typically occur in association with a relatively benign viral illness and have been reported after vaccination as well. ⋯ The emergency approach should be focused on excluding more significant illnesses, such as meningitis or an intracranial mass lesion. Here we present a case of a young girl with ACA and review the relevant literature.
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A 54-year-old man presented with a deep zone II neck injury accompanied by profuse bleeding secondary to attempting suicide by slashing his anterior neck with a knife. Blind passage of the endotracheal tube (ETT) into the glottis through the open anterior neck was unsuccessful. ⋯ The patient underwent operative repair and tracheostomy, and he left the hospital 2 days later with his baseline mental status. The use and the benefits of the GEB are reviewed.
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Blood samples may be collected subsequent to the establishment of a working i.v. line. When collected incorrectly, such blood samples can yield spurious results of serum electrolyte and chemistry determinations. We present such a case and, further, show that serum chemistry values can be altered by contamination with i.v. fluids in the emergency patient and that such alterations can be of sufficient magnitude to affect treatment. Recommendations are given regarding aspiration of blood samples from working i.v. lines to minimize the risk of spurious measurements.
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Case Reports
Electrocardiographic manifestations: wide complex tachycardia due to accessory pathway.
Tachycardia with a wide QRS complex is usually due to ventricular tachycardia (VT), supraventricular tachycardia (SVT) with aberrant intraventricular conduction, or an accessory pathway-mediated dysrhythmia. The most common type of accessory pathway causing a wide complex tachycardia is the atrioventricular bypass tract. Distinguishing the accessory pathway-mediated tachycardia from VT or SVT with aberrancy is often difficult, but has important clinical consequences. This article will review the diagnosis of wide complex tachycardia due to an accessory pathway and its related management in the emergent setting.
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Letter Case Reports
A fatal case of acute transverse myelitis associated with mumps.