Intrarenal and carotid hemodynamics in patients with essential hypertension
Author(s) -
T Okura
Publication year - 2004
Publication title -
american journal of hypertension
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 136
eISSN - 1941-7225
pISSN - 0895-7061
DOI - 10.1016/j.amjhyper.2003.10.005
Subject(s) - medicine , cardiology , pulse wave velocity , essential hypertension , vascular resistance , hemodynamics , common carotid artery , diastole , arterial stiffness , blood pressure , carotid arteries
The pulsatility index (PI) and resistive index (RI) are used as markers of peripheral vascular resistance. Recently intrarenal PI and RI were introduced for the evaluation of the severity of acute and chronic renal failure, as well as for the diagnosis of renal artery stenosis and kidney graft rejection. In the present study, we evaluated intrarenal PI and RI in patients with essential hypertension.
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