TY - CHAP M1 - Book, Section TI - Acne Variants and Acneiform Eruptions A1 - Zaenglein, Andrea L. A1 - Graber, Emmy M. A1 - Thiboutot, Diane M. A2 - Kang, Sewon A2 - Amagai, Masayuki A2 - Bruckner, Anna L. A2 - Enk, Alexander H. A2 - Margolis, David J. A2 - McMichael, Amy J. A2 - Orringer, Jeffrey S. PY - 2019 T2 - Fitzpatrick's Dermatology, 9e AB - AT-A-GLANCEMid-childhood acne warrants evaluation for various causes of hyperandrogenism.Acne fulminans and isotretinoin-induced acne fulminans represent severe presentations of acne. Management should include both modified dosing of isotretinoin and systemic corticosteroids.Acne conglobata is a severe, nodular form of acne that heals with extensive scarring.Acne excoriee, or skin-picking disorder, is a psychological disorder, and patients should be comanaged with psychiatric providers.Periorificial dermatitis is a common acneiform eruption often caused by topical or inhaled corticosteroids. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/18 UR - dermatology.mhmedical.com/content.aspx?aid=1161325496 ER -