Dermatology Quiz

A severe erythematous eruption with associated exfoliation

A 56-year-old man presents with a severe erythematous eruption with associated exfoliation.

An elderly woman with a hand rash and chest wall lesion

Fig 1a.

An elderly woman presents with a painful hand rash and isolated chest wall lesion.

A man with erythematous and swollen hands

A 45-year-old man presents with a two-day history of progressive erythema and swelling affecting both hands.

A 6-month-old boy with a vesicular rash

A 6-month-old boy presents with a vesicular rash.

A rash on the forearms of a hospitalised patient

Figure 1.
Figure 1. Hyperpigmentation of the patient's forearms with sparing of the skin under his watch.

A 70-year-old man develops an erythematous, hot and itchy rash on his forearms while in hospital.

A photodistributed rash in a malnourished patient

Fig 1a.

A 48-year-old woman presents with a photodistributed rash.

An 18-month-old girl with a severe blistering rash

Figure 1. The severe blistering eruption at the time of hospital admission (case patient).

A young girl presents with a severe blistering rash that has developed over the past 24 hours.

A girl with an itchy vesicular rash

Fig 1a. Vesicular rash.
Figure 1a. The vesicular rash on the case patient's abdomen at presentation.

A 10-year-old girl presents with an itchy rash on her abdomen.

A girl with itchy plaques on the arms and legs

A 3-year-old girl presents with crops of pruritic erythematous raised plaques and excoriated vesicles on her arms and legs.

An erythematous pustular rash on the torso and limbs

Figure 1a. Case patient. The erythematous pustular rash on the first day of hospital admission.

A febrile 29-year-old woman presents with an erythematous rash that is confluent across her torso and limbs.