title: [Delayed-pressure urticaria--analysis of 28 patients].
abstract: Twenty eight patients (18 men and 10 women) with delayed pressure induced urticaria were analyzed. The average age was 35.5 years, and the illness lasted 1-20 years, 4.07 years on average. The spontaneous cessation of illness came in 8 patients after approximately 5.75 years. In 23 patients there was also a classical chronic urticaria. C3, C4, alpha 1 antitrypsin, alpha 2 macroglobulin, immunoglobulin IgG, IgA, IgM and IgE were determined for 15 patients and findings were within normal limits apart from the moderate increase of IgE in 2 patients. Fifteen patients were examined for intestinal parasites and in 3 patients they were found. Also, a pathogenetic mechanism of illness was considered: the role of histamine, proteinase inhibitors, mediators of the delayed allergic urticaria.
authors.affiliation: Vojnomedicinska akademija, Klinika za kozne i polne bolesti, Beograd.
authors.forename: B
authors.initials: B
authors.lastname: Mijailović
authors.forename: Z
authors.initials: Z
authors.lastname: Stefanović
authors.forename: R
authors.initials: R
authors.lastname: Zecević
authors.forename: T
authors.initials: T
authors.lastname: Mladenović
authors.forename: M
authors.initials: M
authors.lastname: Ninković
mesh_terms: D000293:Adolescent; D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011312:Pressure / Q000009:adverse effects*; D014581:Urticaria / Q000209:etiology* / Q000378:metabolism
vernacular_title: Kasna urtikarija na pritisak--analiza 28 bolesnika.