Autoinflammatory diseases in dermatology: CAPS, TRAPS, HIDS, FMF, Blau, CANDLE.

Autoinflammatory diseases, including CAPS, TRAPS, HIDS, FMF, Blau, and CANDLE, have unique dermatologic presentations that can be a clue to diagnosis. Although these conditions are rare, the morbidity and mortality can be severe, and well-informed physicians can place these conditions in their differential diagnosis when familiar with the dermatologic manifestations. This review article presents a brief overview of each condition, clues to diagnosis that focus of dermatologic manifestations and clinical images, basic laboratory tests and follow-up, a brief review of treatments, and concludes with an overview for these autoinflammatory conditions and their differential diagnoses.