title: A case of herpes-associated erythema multiforme in a Japanese child.
abstract: A case of a five-year-old Japanese boy with herpes-associated erythema multiforme (HAEM) was reported. The patient had eleven recurrences of herpes labiaris within one year; four of these recurrences were accompanied by erythema multiforme. A study of the human leukocyte antigens revealed the presence of HLA-DQW3, which has been reported to be significantly frequent in Caucasian patients with HAEM. Oral administration of acyclovir at the onset of herpes labialis was effective in preventing HAEM. Early administration of oral steroids at the onset of HAEM also prevented its exacerbation.
authors.affiliation: Department of Dermatology, Tokyo Women's Medical College, Japan.
authors.forename: T
authors.initials: T
authors.lastname: Uemura
authors.forename: M
authors.initials: M
authors.lastname: Nagayama
authors.forename: M
authors.initials: M
authors.lastname: Kawashima
mesh_terms: D000212:Acyclovir / Q000008:administration & dosage; D000284:Administration, Oral; D044466:Asian People; D001623:Betamethasone / Q000008:administration & dosage; D002675:Child, Preschool; D004892:Erythema Multiforme / Q000188:drug therapy / Q000209:etiology*; D006683:HLA-DQ Antigens / Q000032:analysis; D006560:Herpes Labialis / Q000150:complications* / Q000188:drug therapy; D006801:Humans; D007564:Japan; D008297:Male; D012008:Recurrence; D012867:Skin / Q000473:pathology*
chemical_list: D006683:HLA-DQ Antigens; C051569:HLA-DQ3 antigen; D001623:Betamethasone; D000212:Acyclovir