Psoriasis Vulgaris — MCQs

HLA-Cw6 is associated with

Acrodermatitis continua of Hallopeau is due to which of the following?

The important feature of psoriasis is –

A patient with psoriasis was started on systemic steroids. After stopping treatment, the patient developed generalized pustules all over the body. The cause is most likely to be:

Which one of these should not be used in severe widespread psoriasis?

A 30-year-old male presented with silvery scales on elbow and knee, that bleed on removal. The probable diagnosis is:

Which of the following nail findings is seen in the condition shown below?

Which statement about systemic steroids in psoriasis is correct:

A 54-year-old man presents with well-demarcated, erythematous plaques covered with silvery-white scales on the extensor surfaces of his elbows and knees. What is the most likely diagnosis?

Koebner's phenomenon is seen in all of the following, except?