title: [Acute renal failure and hypertension].
abstract: Ischemic nephropathy could be complicated with hypertension and acute worsening of chronic renal failure secondary to ACE inhibitors or AT receptor antagonist treatments and arterial occlusion. We describe a patient with bilateral renal artery stenosis and hypertension treated with ATI receptor antagonist (valsartan) that developed rapid worsening of renal function that required dialysis. Percutaneous transluminal renal artery angioplasty and stenting, complemented with hydratation and valsartan suppression achieves rapid and sustained recovery of renal function.
authors.affiliation: Servicio de Medicina Interna, Hospital Alarcos, Ciudad Real.
authors.forename: D
authors.initials: D
authors.lastname: Bellido
authors.forename: M D
authors.initials: MD
authors.lastname: Sánchez de la Nieta
authors.forename: C
authors.initials: C
authors.lastname: Vozmediano
authors.forename: R
authors.initials: R
authors.lastname: Oteros
authors.forename: M A
authors.initials: MA
authors.lastname: Zarca
authors.forename: J
authors.initials: J
authors.lastname: Nieto
authors.forename: F
authors.initials: F
authors.lastname: Rivera
mesh_terms: D058186:Acute Kidney Injury / Q000139:chemically induced*; D047228:Angiotensin II Type 1 Receptor Blockers / Q000009:adverse effects*; D000959:Antihypertensive Agents / Q000009:adverse effects*; D006801:Humans; D006978:Hypertension, Renovascular / Q000188:drug therapy*; D008297:Male; D008875:Middle Aged; D013777:Tetrazoles / Q000009:adverse effects*; D014633:Valine / Q000009:adverse effects / Q000031:analogs & derivatives*; D000068756:Valsartan
chemical_list: D047228:Angiotensin II Type 1 Receptor Blockers; D000959:Antihypertensive Agents; D013777:Tetrazoles; D000068756:Valsartan; D014633:Valine