Imaging modalities for renal artery stenosis in suspected renovascular hypertension: prospective intraindividual comparison of color Doppler US, CT angiography, GD-enhanced MR angiography, and digital substraction angiography.

@article{Rountas2007ImagingMF,
  title={Imaging modalities for renal artery stenosis in suspected renovascular hypertension: prospective intraindividual comparison of color Doppler US, CT angiography, GD-enhanced MR angiography, and digital substraction angiography.},
  author={Chris Rountas and Marianna Vlychou and Katerina G Vassiou and Vassilis Liakopoulos and Eutyxia Kapsalaki and Georgios Koukoulis and Ioannis V. Fezoulidis and Ioannis Stefanidis},
  journal={Renal failure},
  year={2007},
  volume={29 3},
  pages={295-302}
}
The aim of the study was to evaluate the diagnostic accuracy of Color Doppler US, CT Angiography (CTA), and GD-enhanced MR Angiography (MRA) compared with digital subtraction angiography (DSA) for the detection of renal artery stenosis in patients with clinically suspected renovascular hypertension. Fifty-eight patients with suspected renovascular… CONTINUE READING