Take this week's quiz and test your skills.

Take this week's quiz and test your skills.

Take this week's quiz and test your skills.

For 2 days, a 4-year-old girl had complained of discomfort and a yellow discharge from the left eye. The left conjunctiva was hyperemic, but there was no preauricular lymphadenopathy.

While spending a month in Cuba, my travel companion experienced seabather's eruption (Figure), which was described by Drs Mary Sy and Gary Williams in their Photo Essay "The Dermatologic Perils of Swimming" (CONSULTANT FOR PEDIATRICIANS, July/August 2004, page 333). Fortunately, some Cuban onlookers knew how to treat this condition (referred to locally as "El Caribe"). After vinegar was applied to the eruption, the pruritus and burning diminished almost immediately.

This 10-year-old girl presents with a 2-week history of a persistent rash around the lips.

I have been a pediatrician for nearly 30 years. I have practiced in affluent suburbs and in poor inner cities and have cared for patients from many religious, ethnic, and cultural backgrounds. Experience has taught me that there are certain ways to approach a child's parents that are nearly universally appreciated.

A 4-day-old boy was transferred to our institution for evaluation of multiple anomalies. He was born to a gravida 2 para 1 mother at 38 weeks of gestation. He weighed 3288 g at birth. Antenatal ultrasonograms at 5, 6, and 7 months had revealed short bones in the legs. The mother was subsequently lost to follow-up--until now.

Some studies suggest that orally administered dapsone is effective for infections caused by spider bites (eg, brown recluse spiders) in dosages of 4 mg/kg/d for 3 days. Can dapsone be used in children and, if so, at what dosage?

A 16-year-old girl presented with a painful rash on her hands and feet, and a sore throat. The rash, which "itched and burned," had appeared on her palms and soles a day earlier and had worsened overnight.

During a neurologic evaluation for seizures, a 17-year-old boy with epilepsy was noted to have a deformity of both lower eyelids. According to the boy's mother, the deformity had been present since birth; it was not related to the patient's neurologic condition.

The mother of this 5-month-old infant was concerned about the lesions that appeared on her son's inner ankles after he had spent the day with his babysitter. The lesions had not been present when the child was dropped off earlier that morning. His grandmother feared they might be cigarette burns.

Pneumonia is one of the most common conditions encountered by primary care providers. Certain organisms cause pneumonia in particular age groups. For example, group B streptococci, Gram-negative bacilli Escherichia coli in particular) and, rarely, Listeria monocytogenes cause pneumonia in neonates. In infants younger than 3 months, group B streptococci and organisms encountered by older children occasionally cause pneumonia, as does Chlamydia trachomatis. Older infants and preschoolers are at risk for infection with Streptococcus pneumoniae and Haemophilus influenzae. In children older than 5 years, S pneumoniae and Mycoplasma pneumoniae are the key pathogens. Let the patient's age, history, clinical presentation, and radiographic findings guide your choice of therapy. Even though most patients with uncomplicated pneumonia can be treated as outpatients, close follow-up is important. Hospitalize patients younger than 6 months and those with complications.

Video: Adolescent Immunizations: Are You (And Your Patient) Up to Date?

Dr Margaret Fisher— who helped write the (Red) book on immunizations for youngsters— succinctly summarizes the latest guidelines here.