Acne Fulminans
What is acne fulminans? Acne fulminans is a severe form of inflammatory acne that affects teenage boys. It has an acute onset and is marked by cystic lesions with ulceration distributed on the trunk. Comedones and non-inflammatory lesions are absent. Systemic symptoms are present, including fever, fatigue, arthralgias, leukocytosis, and an elevated erythrocyte sedimentation rate. [...]