Dermatology calculators

Explore validated-style scores and utilities commonly used in Dermatology. Follow links for full references, limitations, and the interactive calculator.

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Eczema Area and Severity Index (EASI)
Atopic dermatitis severity index.
Symptom Scores · Updated 4/13/2026
Psoriasis Area and Severity Index (PASI)
Psoriasis severity index based on area and lesion severity.
Disease Activity · Updated 4/13/2026
SCORMA Index (Cutaneous Mastocytosis)
SCORMA = A + 3×B + C clinical severity index.
Disease Activity · Updated 4/13/2026

YMed Atlas