title: Erythrokeratoderma variabilis responding to low-dose isotretinoin.
abstract: A 2-year-old male child was diagnosed with erythrokeratoderma variabilis, and showed an excellent response to low-dose isotretinoin, with remarkable improvement in all the affected areas within just 2 weeks of treatment.
authors.affiliation: Jawaharlal Institute of Postgraduate Medical Education and Research, Department of Dermatology and Sexually Transmitted Diseases, Pondicherry, India.
authors.forename: Nidhi
authors.initials: N
authors.lastname: Singh
authors.forename: Devinder Mohan
authors.initials: DM
authors.lastname: Thappa
mesh_terms: D002675:Child, Preschool; D003879:Dermatologic Agents / Q000008:administration & dosage*; D004305:Dose-Response Relationship, Drug; D056266:Erythrokeratodermia Variabilis / Q000188:drug therapy* / Q000473:pathology; D005533:Foot Dermatoses / Q000188:drug therapy* / Q000473:pathology; D006229:Hand Dermatoses / Q000188:drug therapy* / Q000473:pathology; D006801:Humans; D015474:Isotretinoin / Q000008:administration & dosage*; D008297:Male
chemical_list: D003879:Dermatologic Agents; D015474:Isotretinoin