In univariate analysis coronary artery disease and the presence of a renal artery stenosis were both significantly associated with AKI (OR: 2.38, 3.31, respectively) as well as the use of B-blockers and angiotensin converting enzyme inhibitors (OR 3.05, 2.48, respectively).
Material and methods We retrospectively studied 100 patients with documented atherosclerotic RAS and evaluated long-term (median follow-up, 28 months) mortality, blood pressure control, and renal function in relation to the ACE genotype and two therapeutic strategies, that is, endovascular treatment with percutaneous renal transluminal angioplasty or stenting (ET group) versus conservative drug therapy (CT group).
In the hypertensive population referred for coronary and renal angiography, the ACE insertion/deletion variant but not eNOS Glu298Asp or MTHFRC677T polymorphism, seems to coexist with atheromatous renal artery stenosis.
To correlate IL-10 genotypes with differences in IL-10 protein expression, in vitro mRNA and protein levels were analyzed in lipopolysaccharide-stimulated peripheral blood mononuclear cells from 22 patients with renal artery stenosis and 33 controls.