Diffuse erythematous papules A 3-year-old boy and 45-year-old man present separately to the dermatology clinic with similar looking erythematous rashes. Can you differentiate between the two? A boy ...

We were unable to process your request. Please try again later. If you continue to have this issue please contact [email protected]. An otherwise healthy 10-month-old male presented to ...

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Dr. Katherine H. Schiavoni (Medicine): A 36-year-old man was admitted to this hospital because of abdominal pain, rash, and lymphadenopathy. The patient had been well until 4 years before admission, ...

The pathogenesis of erythema toxicum neonatorum is not well understood but may arise secondary to skin contact with meconium. Some studies have suggested that an abnormal immunologic reaction to ...

A 29-year-old white female with an itchy rash that started 1 week before she delivered a child. The baby was healthy and without any apparent skin eruption. However, the patient became considerably ...

Most people with lupus have it affect the skin. The types of rashes can be divided into two large groups. First, when lupus affects the skin with problems only seen in lupus, it’s called cutaneous ...

A maculopapular rash can signify a disease, allergic reaction, or infection. It is most commonly caused by infection and may appear as both flat and raised lesions. Overview A maculopapular rash is ...