Dermatology Quiz

Dermatology Quiz

A progressive plaque on the lower limb

Fig. Plaque on leg.
Figure. The plaque on the patient’s leg. Note the central ulceration and elevated peripheral violaceous rim.

A 52-year-old woman presents with a yellow-red telangiectatic plaque on her leg.

Recurrent, painful nodules on a girl’s legs

Fig 1a.

A 10-year-old girl presents with painful, red nodules on her legs.

Rapid onset of erythroderma in a 65-year-old man

Figure 1. The rash on the patient’s arm.

A 65-year-old man presents with erythroderma.

A rapidly progressing, blistering eruption in a febrile patient

Fig 1. Hyperpigmented skin.
Figure. The case patient’s maculopapular eruption in various stages of evolution. Vesicular crusting lesions on an erythematous base are visible.

A 32-year-old woman presents with fever and a blistering eruption.

A 6-month-old boy with an oedematous and purpuric eruption

Fig 1.
Figure 1. The rash showing urticaria with overlying purpura (case patient).

A 6-month-old boy presents with a rash of sudden onset.

An unwell patient with a blistering rash

Fig 1a. Rash.

A young woman develops a severe blistering rash. 

A child with sudden onset of dry, hyperpigmented skin

Fig 1. Hyperpigmented skin.
Figure. The eruption on the boy’s neck.

A 10-year-old boy presents with a painless skin eruption affecting his neck.

A pregnant woman with a pruritic eruption

Fig 1a

A pregnant woman presents with an intensely pruritic eruption.

A child with severe wrinkling of the skin of the palms

Fig 1. Wrinkled palms.
Figure. The girl’s wrinkled palms after exposure to a stream of tap water.

A 12-year-old girl presents with rapid and severe skin wrinkling that affects her palms after exposure to a small amount of water.

A pruritic rash in a traveller

A 45-year-old man presents with an intensely pruritic rash.