title: [Clinical patterns of selective IgA deficiency: 3 case reports].
abstract: The selective deficit of IgA is characterised by its clinical variability. This disease can be detected in non-symptomatic patients or associated to multiple diseases of different features. The allergic reactions, recurrent infections, gastrointestinal alterations, autoimmune diseases, and some neoplasias are the most frequent features of this deficit. We present 3 cases with different pathology associated to the common deficit of IgA, giving a view of the wide clinical spectrum of this process.
authors.affiliation: Departamento de Medicina, Hospital General de Galicia Clínico Universitario, Santiago de Compostela.
authors.forename: A
authors.initials: A
authors.lastname: Antela López
authors.forename: F
authors.initials: F
authors.lastname: García Rodríguez
authors.forename: I
authors.initials: I
authors.lastname: Requena Caballero
authors.forename: L A
authors.initials: LA
authors.lastname: Masa Vázquez
authors.forename: C
authors.initials: C
authors.lastname: Antela Carrera
authors.forename: E
authors.initials: E
authors.lastname: Barrio Gómez
mesh_terms: D000293:Adolescent; D000328:Adult; D004406:Dysgammaglobulinemia / Q000175:diagnosis*; D006801:Humans; D017098:IgA Deficiency; D008297:Male; D008875:Middle Aged
vernacular_title: Patrones clínicos del déficit selectivo de IgA: a propósito de tres casos.