A 2-month-old Hispanic girl is transferred by her pediatrician to the emergency department (ED) for evaluation of decreased oral intake, failure to thrive, and large bleeding facial hemangiomas.
A 3-year-old boy presents to the emergency department (ED) with a 1-day history of irritability and listlessness. According to his parents, he was well until the night before when he began to behave abnormally, becoming excessively tired approximately 2 hours after eating dinner. During the night, the boy slept poorly, sporadically awakening with crying followed by brief periods of calmness. The morning of presentation, he was difficult to arouse with intermittent fussiness and reluctance to ambulate.
The mother of a 4-year-old boy, whose family recently emigrated from Haiti, brings him to the pediatric mobile clinic for evaluation of a rash that had begun 11 days earlier as an eruption of vesicular, pruritic papules on the bilateral lower extremities and had spread to the buttocks and medial thighs with sparing of the face. The skin eruption was followed by desquamation of the skin on his palms and soles.
During a routine office visit for mild acute nasal congestion and possible diminished hearing, an isolated, small, pearl-like mass was noted just posterior to the umbo of the left tympanic membrane of a 5-year-old girl.
A previously healthy, 16-year-old Hispanic boy initially presents to the clinic with a 5-day history of tactile fevers, achy malaise, congestion, and a dry cough. He was afebrile with negative rapid strep and monospot tests, but was prescribed fluticasone, benzonatate, and ibuprofen for a presumed upper respiratory infection. He was encouraged to return if symptoms did not improve.
After an otherwise normal pregnancy, a male infant was born at 37 weeks gestational age via emergency cesarean delivery for decreased or absent fetal movement with multiple late and variable heart rate decelerations.
A previously healthy, 16-year-old Guatemalan girl presents to the emergency department (ED) with a 1-month history of dyspnea on exertion.
The anxious parents of a previously healthy 19-month-old boy bring the child to the emergency department for evaluation of progressive rash that began 4 months ago. The skin eruption began as small blisters on his knees, which became tense and ruptured, eventually evolving to red-pink scaly plaques. Over the next few months, the boy developed similar lesions on his hands, elbows, neck, perineal area, and face, with sparing of the mucous membranes.
A 26-day-old female neonate, born at 36 weeks of gestation, presents to the clinic with a visible swelling in the right labia majora.
A previously healthy 8-year-old Hispanic boy presented to the emergency department (ED) with a 2-day history of abdominal pain and 2 episodes of nonprojectile vomiting in the last 24 hours.