Pediatric emergency care
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Pyomyositis of the obturator externus muscle is a rare cause of limp and hip pain in children. The exact etiology of the condition remains poorly understood, although a mechanism of transient bacteremia in association with increased muscle susceptibility has been proposed. This case describes the course of a rather than 1 child from presentation to diagnosis and demonstrates the requirement for magnetic resonance imaging in establishing a diagnosis.
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Pediatric emergency care · Sep 2014
Case ReportsEncephalopathy from unintentional donepezil and memantine ingestion.
Donepezil and memantine are commonly prescribed antidementia drugs. There is a paucity of literature concerning pediatric ingestions of these drugs. We describe a case of a 2-year-old child who developed encephalopathy after an unintentional ingestion of donepezil and memantine. ⋯ She recovered with supportive care for 72 hours. Serum concentrations of donepezil and memantine measured on arrival were 470 ng/mL (therapeutic range, 25-50 ng/mL) and 32 ng/mL (therapeutic range, 70-150 ng/mL), respectively. This case demonstrates that unintentional ingestions of memantine and donepezil can potentially cause significant and prolonged neurological symptoms in pediatric patients.
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Pediatric emergency care · Sep 2014
Case ReportsCentral cord syndrome in a 7-year-old boy secondary to standing high jump.
Acute traumatic central cord syndrome is commonly associated with major trauma such as falling and motor vehicle crash, but minor or nontraumatic causes are very rare in children. As a consequence, most physicians frequently overlook children presenting with complaints of arm weakness when history of any definite major trauma does not exist, especially in the emergency department. We present the case of a 7-year-old boy who was experiencing weakness in both arms after a standing high jump with tilting his head back in school. ⋯ Magnetic resonance imaging of the cervical spine revealed observable swelling with increased signal intensity at C1 to 4 levels. This case showed a spinal cord injury caused by standing high jump with neck extension alone. Therefore, the physicians have to consider the possibility of spinal cord injury even without any history of major trauma.
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Children commonly use emergency departments (EDs) for a variety of health care needs. We describe recent trends in US ED use by children. ⋯ The use of ED by children is growing faster than population growth, and the intensity of ED care has risen sharply. Hispanic children and Medicaid beneficiaries represent the fastest growing populations of children using the ED.
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It is often very challenging for clinicians to distinguish between accidental, intentional, and other causes of bruising such as underlying bleeding disorder in a child with extensive bruising. We present a case of a 17-month-old healthy male who presented to our emergency department with multiple unexplained bruises after an unwitnessed fall and was subsequently diagnosed with congenital vitamin K-dependent clotting factor deficiency. This case illustrates the importance of thorough assessment in evaluating a child with multiple bruises to differentiate accidental from intentional injuries as well as to recognize bleeding disorders, which warrant specific diagnostic workup.