Consultant for Pediatricians Vol 4 No 6

A 5-month-old girl was brought to the emergency department (ED) 1 day after she had fallen from a countertop swing onto a tile floor. The child had been loosely buckled in the swing when the mother stepped into the next room. The mother heard a crash and the baby crying: when she came back into the room, the baby's 5-year-old sister was trying to disentangle her from the swing. The infant did not lose consciousness, was quickly comforted, and did not vomit. However, the mother noted that the baby's right thigh seemed tender and that a "black eye" was developing on the left lid. The family lived several hours from the hospital and decided to observe the baby during the night and make the trip to the ED the following morning.

With the significant decline in disease caused by Haemophilus influenzae type b and Streptococcus pneumoniae achieved through vaccination, Neisseria meningitidis has moved to the forefront. Its emergence as the most important cause of bacterial meningitis challenges the pediatrician to prevent and control this terrible disease. Meningococcal disease can be easily misdiagnosed. It may present with different clinical manifestations, and its signs and symptoms may mimic those of common viral illnesses, such as influenza. The onset and progression of meningococcal disease are rapid. Although the rate of disease is highest in infants, morbidity and mortality rates for this disease are highest in adolescents and young adults, despite the existence of effective therapies.1

Developmentally healthy 9-month-old boy brought for evaluation of congenital pale pink 2-cm plaque on left parietal scalp. Lesion relatively unchanged since birth. No history of birth trauma or scalp electrode monitoring in the intrapartum period. Mother denied varicella infection during pregnancy.