Robert P. Blereau, MD

September 14, 2005

The erythematous rash with punctate satellite lesions seen on the axillary and inframammary areas of a 46-year-old woman are typical of the lesions of moniliasis, or candidiasis. The patient reported that the pruritic rash had erupted 2 months earlier and worsened during the summer heat.

September 14, 2005

These orange-to-brown macules with red puncta, or cayenne pepper spots, are typical of Schamberg's disease (progressive pigmented purpuric dermatosis). The cause of this disorder is unknown, but it may be related to a cellular immune reaction or drug reaction.

September 14, 2005

A 0.5-cm mass with overlying erythema on the forehead of a 5-month-old girl was first noticed after she had been hit on the head with a rattle. Excision of the mass was deferred because it was considered to be a hemangioma.

September 14, 2005

These pruritic but otherwise asymptomatic lesions on the right upper arm of a 77-year-old woman first appeared about 1 year before she sought medical consultation. The patient's history included frequent, generalized pruritus, which was believed to be secondary to long-standing type 1 diabetes mellitus.

September 14, 2005

Concern about this flat, tan, atrophic, well-marginated, dime-sized lesion prompted a 44-year-old woman to seek medical advice. The lesion, which was mildly pruritic, had appeared 2 months earlier.

September 14, 2005

For 1 month, a 66-year-old man had had an asymptomatic lesion on the dorsum of his left hand. The flesh-colored, dome-shaped, maroon-crusted lesion measured 0.7 cm in diameter and was located over the fourth knuckle. The patient had chronic obstructive pulmonary disease but was otherwise in good health. He was seronegative for HIV.

September 14, 2005

The mother of this 10-year-old boy noticed the shiner on her son's right eye after he awakened one morning. The child had bronchitis and a persistent cough for the past few days. Particularly alarmed by the extensive subconjunctival hemorrhage that appeared the next morning, the parent brought her child for medical evaluation. The youngster had no history of injury.

September 14, 2005

The bilateral breast hypertrophy seen on a 12-day-old boy's chest began 4 days earlier. This anomaly results from elevated levels of maternal circulating estrogen in late gestation that crosses the placenta and stimulates the baby's breasts. Both sexes are affected equally.

September 14, 2005

A 16-year-old girl was bothered by ankle pain and “red spots” on her lower legs. These symptoms cleared in a few days without treatment. Six weeks later, after returning from an all-day outing at a fair, she noticed that the spots reappeared and hemorrhagic lesions developed on the right ankle and left heel. After removing her shoes, the teen-ager felt severe pain in both ankles, particularly the right.

September 14, 2005

A 1 × 0.5-cm hemorrhagic, polypoid lesion that had been present for 2 months on a 13-year-old boy's left anterior chest was excised. Pathologic examination confirmed the diagnosis of pyogenic granuloma.