title: Reversible dialysis-dependent renal failure due to undiagnosed renovascular disease.
abstract: Renovascular disease (RVD) can present with resistant hypertension, acute or rapidly progressive renal failure and occasionally nephrotic proteinuria. Revascularization plays an important role in controlling blood pressure and preserving renal function. It is widely believed that delay in revascularization would result in irreversible loss of renal function. However, we report a favorable outcome despite delayed revascularization in two patients of RVD- one presenting with recurrent flash pulmonary edema and other with progressive renal failure. The former's serum creatinine returned to normal despite 3 months of anuria and the latter became dialysis-independent despite 2 months of progressive decline in renal function. Both remain dialysis-free 3 years after surgery.
authors.affiliation: Department of Nephrology, Medwin Hospital, Nampally, Hyderabad, Andhra Pradesh, India.
authors.forename: R
authors.initials: R
authors.lastname: Jha
authors.forename: D
authors.initials: D
authors.lastname: Gude
authors.forename: G
authors.initials: G
authors.lastname: Narayan
authors.forename: S N
authors.initials: SN
authors.lastname: Mandal
authors.forename: P C
authors.initials: PC
authors.lastname: Gupta