title: Childhood psoriasis: an epidemiologic survey of 112 patients.
abstract: One hundred and twelve cases of childhood psoriasis, constituting 5% of all psoriasis patients registered in our clinic, were studied over a period of nine years (January 1980 to December 1988). There were 57 male and 55 female patients. Age of onset ranged from 1 month to 13 years, with a mean and median age of 7 years. A positive family history of psoriasis was elicited from 9.8% of patients. The commonest form of psoriasis found was plaque (69.6%), followed by guttate (25.9%). Infection was the most common triggering factor, occurring in 15.2% of cases. Many of these findings are at variance with observations reported elsewhere for this age group.
authors.affiliation: Department of Dermatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
authors.forename: A
authors.initials: A
authors.lastname: Nanda
authors.forename: S
authors.initials: S
authors.lastname: Kaur
authors.forename: I
authors.initials: I
authors.lastname: Kaur
authors.forename: B
authors.initials: B
authors.lastname: Kumar
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007194:India / Q000453:epidemiology; D007223:Infant; D008297:Male; D011565:Psoriasis / Q000453:epidemiology* / Q000473:pathology