J Emerg Med
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Trauma is a leading cause of death among children worldwide. Detailed knowledge of the epidemiology of childhood fatal injuries is necessary for preventing injuries. ⋯ Younger children, especially those previously seen in an emergency department or clinic for injury, are more likely to sustain an abusive fatal injury. Sentinel physical findings associated with abusive fatal injuries include subdural hematomas and retinal hemorrhages, and the presence of these findings should prompt an investigation into the circumstances of injury.
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Bedbug infestations are increasing across North America and Europe, with more people presenting to Emergency Departments for treatment. Physicians cannot provide substantive treatment for people affected by bedbugs. ⋯ It may be possible that ivermectin could help eradicate, suppress, or prevent a bedbug infestation.
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Undifferentiated altered mental status and hemodynamic instability are common presenting complaints in the Emergency Department (ED). Emergency practitioners do not have the luxury of time to perform sequential examination, history, testing, diagnosis, and treatment. Rather, we do all of these things at once to save lives and decrease morbidity. An important diagnosis to consider and upon which we can easily intervene is that of thiamine deficiency. ⋯ Our patient benefited from the swift administration of thiamine and illustrates the importance of thiamine administration in the altered or hemodynamically unstable emergency patient with an elevated lactate.
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In patients with pulmonary embolism (PE), right ventricular strain (RVS) on transthoracic echocardiography by Cardiology has been shown to be an independent predictor of 30-day adverse outcomes. However, it is not known how emergency practitioner-performed point-of-care focused cardiac ultrasound (FOCUS) with assessment for RVS compares with other prognostic methods in the Emergency Department (ED). ⋯ In this retrospective chart review, a FOCUS examination for RVS performed by emergency care practitioners of varying experience level was a significant predictor of in-hospital adverse outcomes among patients diagnosed with PE in the ED. Future research should be directed at exploring ways to incorporate RVS assessment into ED prognostic models for pulmonary embolism.
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Sand aspiration occurs in situations of cave-in burial and near-drowning. Sand in the tracheobronchial airways adheres to the mucosa and can cause tracheal and bronchial obstruction, which can be life-threatening even with intensive management. In previous case reports of airway obstruction caused by sand aspiration, fiber optic or rigid bronchoscopy has been effective in removing loose sand, but removal of sand particles lodged in smaller airways has proven challenging and time-consuming. ⋯ Our case of sand aspiration is unique in that the patient presents with complex medical problems (mixed respiratory and metabolic acidosis), hypothermia, hypoxemia, and neoplastic conditions. The fact that she survived the sand aspiration and a long inter-hospital transport time (90 min) with inadequate ventilation and oxygenation without apparent ill effects suggests that the measures we took to resuscitate her and extract the sand from her airways were reasonable and appropriate.