The American journal of emergency medicine
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Review Case Reports
Guillain-Barré in a 10-month-old: diagnostic challenges in a pediatric emergency.
A 10-month-old male infant presented to the emergency department (ED) with a chief complaint of weakness, decreased mobility, and regression of motor milestones over a period of 6 days. Significant medical history included a Roseola infection 5 weeks before ED presentation. The patient's pediatrician and chiropractor had both previously diagnosed the patient with strains and sprains. ⋯ Diagnosis and management of Guillain-Barré in the ED will be reviewed, along with the importance of early pediatric intensive care involvement for children presenting with signs of flaccid quadriparesis; rapidly progressive weakness; impending respiratory failure; bulbar palsy; and, most importantly, autonomic cardiovascular instability. Guillain-Barré is rare in children younger than 2 years; however, it must be considered in the differential diagnosis of any patient who presents with progressive weakness and history of a recent infection. It is important to recognize the variety and severity of neurologic symptoms associated with Guillain-Barré across a spectrum, especially with the diagnostic difficulties associated with the pediatric population.
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Randomized Controlled Trial Comparative Study
Quality of chest compressions during compression-only cardiopulmonary resuscitation: a comparative analysis following the 2005 and 2010 American Heart Association guidelines.
The latest guidelines both increased the requirements of chest compression rate and depth during cardiopulmonary resuscitation (CPR), which may make it more difficult for the rescuer to provide high-quality chest compression. In this study, we investigated the quality of chest compressions during compression-only CPR under the latest 2010 American Heart Association (AHA) guidelines (AHA 2010) and its effect on rescuer fatigue. ⋯ The quality of chest compressions was significantly improved following the 2010 AHA guidelines, however, it's more difficult for the rescuer to meet the guidelines due to the increased fatigue of rescuer.
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Case Reports
Aortic intramural hematoma and hepatic artery pseudoaneurysm: unusual complication following resuscitation.
We present a case of a 71-year-old woman with an unusual complication of aortic intramural hematoma and hepatic artery pseudoaneurysm following cardiopulmonary resuscitation and thrombolysis done for sudden cardiopulmonary arrest and pulmonary embolism. Patient was on Warfarin treatment for a prior history of pulmonary embolism and experienced recurrent cardiac arrests, which finally resolved after intravenous administration of thrombolytic agents. However, follow-up computed tomographic angiography revealed descending aortic intramural hematoma with intramural blood pool and concomitant liver laceration with hepatic artery pseudoaneurysm. ⋯ Although the use of thrombolytic agents in patients with pulmonary embolism and cardiac arrest is still a matter of debate, this case report supports the concept that thrombolysis has a role in restoring cardiopulmonary circulation, especially in recurrent cardiac arrests resulting from pulmonary embolism. On the other hand, this case also highlights the increased association of the bleeding-related complication as a result of vigorous efforts of cardiopulmonary resuscitation. Aggressive management with interventional radiology for hepatic pseudoaneurysm and conservative management of the aortic intramural hematoma resulted in favorable outcome for our patient.
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The objective of the study is to determine the prevalence and significance of incidental findings in patients with a chief complaint of abdominal pain presenting to the emergency department (ED) who received abdomino-pelvic multidetector computed tomography. ⋯ Unlike benign incidental findings, indeterminate and worrisome findings frequently alter the course of management. Recommendation from radiologists appears to significantly contribute to the management of indeterminate incidental findings.