title: Gianotti-Crosti syndrome following Japanese encephalitis vaccination.
abstract: We report a three-year-old Korean boy who presented with itching symmetrical erythematous macules and papules on his face, trunk, and extremities for 1 week. Lymphadenopathies were detected on physical examination. He was vaccinated against Japanese B Encephalitis (JE) 1 day before developing skin rashes. The patient  s serum JE antibody titer by hemagglutinin inhibition (HI) test was 1:40. Under the diagnosis of Gianotti-Crosti syndrome following JE vaccination, he was conservatively treated with an antihistamine agent, and his symptoms were all cleared 2 weeks after treatment.
authors.affiliation: Department of Dermatology, College of Medicine, GyeongSang National University, Chinju, Korea.
authors.forename: Nam Gyu
authors.initials: NG
authors.lastname: Kang
authors.forename: Chee Won
authors.initials: CW
authors.lastname: Oh
mesh_terms: D000169:Acrodermatitis / Q000209:etiology*; D002675:Child, Preschool; D004672:Encephalitis, Japanese / Q000517:prevention & control*; D006801:Humans; D022321:Japanese Encephalitis Vaccines / Q000009:adverse effects*; D008297:Male
chemical_list: D022321:Japanese Encephalitis Vaccines