title: [Pyeloureteral stenosis secondary to Schoenlein-Henoch purpura].
abstract: We present an 8-year-old male suffering from Schönlein-Henoch purpura with multisystemic clinical manifestations, which developed as a complication a pyeloureteral stenosis secondary to vasculitis. He was operated on and a ureteropyeloanastomosis was carried out according to the Anderson-Hynes technique with good results. We discuss the etiology, diagnostic methods and therapeutic possibilities. It is the eighth case in the literature requiring surgical correction as a result of this exceptional complication.
authors.forename: M
authors.initials: M
authors.lastname: García Mérida
authors.forename: A
authors.initials: A
authors.lastname: Quiñonero Díaz
authors.forename: A
authors.initials: A
authors.lastname: Bueno Fernández
authors.forename: E
authors.initials: E
authors.lastname: Galiano Duro
authors.forename: G A
authors.initials: GA
authors.lastname: López Pérez
authors.forename: C
authors.initials: C
authors.lastname: Miguélez Lago
mesh_terms: D002648:Child; D006801:Humans; D011695:IgA Vasculitis / Q000150:complications* / Q000473:pathology; D007674:Kidney Diseases / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology / Q000601:surgery; D008297:Male; D011859:Radiography; D014515:Ureteral Diseases / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology / Q000601:surgery
vernacular_title: Estenosis pieloureteral secundaria a púrpura de Schönlein-Henoch.