title: Acute renal failure during lisinopril and losartan therapy for proteinuria.
abstract: The use of combined therapy with an angiotensin-converting enzyme (ACE) inhibitor and an angiotensin II receptor blocker (ARB) for treatment of proteinuria has been gaining support. Limited data are available regarding this treatment in the pediatric population. This report describes a case of acute compromise of renal function associated with hypotension in a 7-year-old boy treated with the ACE inhibitor lisinopril and the ARB losartan. It emphasizes the need for close surveillance of renal function and blood pressure during such therapy even in patients with relative preservation of renal function. Further investigation into the utility and safety of dual therapy with an ACE inhibitor plus an ARB in pediatric patients is warranted. Key Words: renal failure, proteinuria, angiotensin-converting enzyme inhibitor, ACEI, angiotensin II receptor blocker, ARB.
authors.affiliation: Department of Pediatrics, Medical College of Georgia, Augusta, Georgia 30912-3795, USA. chanevold@bellsouth.net
authors.forename: Coral D
authors.initials: CD
authors.lastname: Hanevold
mesh_terms: D058186:Acute Kidney Injury / Q000139:chemically induced*; D047228:Angiotensin II Type 1 Receptor Blockers / Q000009:adverse effects*; D000806:Angiotensin-Converting Enzyme Inhibitors / Q000009:adverse effects*; D002648:Child; D004359:Drug Therapy, Combination; D006801:Humans; D007022:Hypotension / Q000139:chemically induced; D017706:Lisinopril / Q000009:adverse effects*; D019808:Losartan / Q000009:adverse effects*; D008297:Male; D011507:Proteinuria / Q000188:drug therapy*
chemical_list: D047228:Angiotensin II Type 1 Receptor Blockers; D000806:Angiotensin-Converting Enzyme Inhibitors; D017706:Lisinopril; D019808:Losartan