Identified by its beefy-red color and characteristic satellite pustules or papules at the periphery of the main rash.
A genetic disorder causing greasy, crusted papules in a seborrheic distribution, often with nail abnormalities and a positive family history.
Presents with ill-defined erythema, scale, and significant pruritus, and may show signs of weeping or lichenification.
A bacterial infection causing well-demarcated, pink or brown patches in the intertriginous areas that fluoresce a classic coral-red under a Wood's lamp.
A genetic blistering disorder characterized by painful erosions, maceration, and fissures in the flexures, often with a 'cobblestone' appearance.
Simple inflammation of skin folds due to friction and moisture, appearing as symmetric erythema, but lacking the specific drug trigger of SDRIFE.
Inverse psoriasis presents as well-demarcated, shiny, erythematous plaques in the skin folds, but typically lacks scale due to moisture.
A fungal infection with an active, raised, and scaly border that can be confirmed with a KOH preparation or fungal culture.
