News

A 16-year-old boy develops a diffuse, rapidly progressive eruption on his trunk, face, and extremities 4 days after starting oral amoxicillin for presumed strep throat. He presents to the emergency department (ED) where Stevens-Johnson syndrome is considered. The ED physician notes no mucous membrane involvement.

Investigators compared the accuracy of an American Academy of Pediatrics (AAP) practice guideline algorithm for diagnosing of urinary tract infection (UTI) in 2- to 23-month-olds with a new tool (UTICalc; University of Pittsburgh, Pennsylvania) that first estimates UTI probability based on clinical variables and then, if laboratory testing is performed, updates the estimate based on the results.

A 9-year-old boy presents for evaluation of white spots on his hands, elbows, knees, and legs. There is also a ring around a mole on his back. The patient’s parents first noted areas of depigmentation on his trunk and extremities, and his lesions have spread particularly in areas of trauma. The lesions were most noticeable in the summer when tanning increased the contrast between the involved and uninvolved areas of his body.

A 5-month-old previously healthy, full-term female presented to a pediatric emergency department with 2 weeks of left leg swelling. Her parents denied any history of trauma, pain, fevers, weight loss, and easy bruising or bleeding, and family history was negative for cancer. The patient had been feeding and eliminating well.