J Clin Aesthet Dermatol. 2020;13(4):14–21 by Leon Kircik, MD; James Q Del
J Clin Aesthet Dermatol. 2020;13(4):36–38 by Zoe Diana Draelos, MD Dr. Draelos
J Clin Aesthet Dermatol. 2020;13(4):45–50 by Pooja Bains, MBBS, MD and Simplepreet
Background. Inverse psoriasis is characterized by erythematous nonscaly plaques in intertriginous regions. Similarly, erythrasma, a superficial infection caused by Corynebacterium minutissimum (C. minutissimum), is also found in skin folds with red-brown lesions, making the distinction between psoriasis and erythrasma difficult.