Renal artery revascularization: predictive value of kidney length and volume weighted by resistive index.


OBJECTIVE The purpose of this study was to evaluate the usefulness of renal length, volume, and resistive index measurements at Doppler ultrasound and MR angiography in predicting improvement after renal angioplasty. MATERIALS AND METHODS Fifty-one patients underwent Doppler ultrasound examinations and MR angiography before percutaneous transluminal renal… (More)
DOI: 10.2214/AJR.09.3558


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