Guttate psoriasis typically presents with which findings?

Guttate psoriasis typically presents with which findings?

• A. Small erythematous papules with fine scales on extensor surfaces
• B. Large plaques on elbows
• C. Pustules on palms
• D. Vesicles on trunk

Answer: (C)

Guttate psoriasis shows many small drop-like papules with fine silvery scales, usually scattered over the trunk and proximal limbs. The onset often follows a streptococcal throat infection, which helps distinguish it from other psoriasis forms. Large plaques on elbows reflect plaque psoriasis, pustules on palms indicate palmoplantar or pustular psoriasis, and vesicles on the trunk suggest a vesicular process. So the classic finding is numerous small, erythematous papules with fine scales on the trunk and proximal limbs.

Guttate psoriasis shows many small drop-like papules with fine silvery scales, usually scattered over the trunk and proximal limbs. The onset often follows a streptococcal throat infection, which helps distinguish it from other psoriasis forms. Large plaques on elbows reflect plaque psoriasis, pustules on palms indicate palmoplantar or pustular psoriasis, and vesicles on the trunk suggest a vesicular process. So the classic finding is numerous small, erythematous papules with fine scales on the trunk and proximal limbs.