title: [Acute pyelonephritis as presentation form of renal angiomyolipoma with large granulomatous component].
abstract: Angiomyolipoma is a benign tumour of the kidney; is most cases is a finding during radiologic studies (ultrasound and CAT) and therefore asymptomatic. Due to their histologic features, these tumours show characteristic ultrasound and CAT patterns. This paper presents one case of angiomyolipoma in a 26-year old female patient who presented with a clinical picture of acute pyelonephritis. The tumour features in both ultrasound and CAT were not the typical ones for this kind of tumour. The surgical piece removed corresponded to an angiomyolipoma with a large granulomatous reaction.
authors.affiliation: Servicio de Urología, Hospital Comarcal Sierrallana, Torrelavega, Cantabria.
authors.forename: J M
authors.initials: JM
authors.lastname: Monge Mirallas
authors.forename: A
authors.initials: A
authors.lastname: Asensio Lahoz
authors.forename: F
authors.initials: F
authors.lastname: Martínez Bretones
authors.forename: O
authors.initials: O
authors.lastname: Acinas García
mesh_terms: D000328:Adult; D018207:Angiomyolipoma / Q000150:complications* / Q000473:pathology; D005260:Female; D006099:Granuloma / Q000473:pathology; D006801:Humans; D007680:Kidney Neoplasms / Q000150:complications*; D011704:Pyelonephritis / Q000209:etiology*