Overview
This condition of fungal granuloma has produced a large, red (erythematous) patch (plaque) with a prominent border, within which are scattered blisters (pustules) indicating deeper involvement of hair follicles (Majocchi's granuloma). This infection was caused by Trichophyton rubrum.
Review Date 11/18/2022
Updated by: Elika Hoss, MD, Assistant Professor of Dermatology, Mayo Clinic, Scottsdale, AZ. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.