Unusual case of recurrent renal artery stenosis: lessons to learn

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Presentation transcript:

Unusual case of recurrent renal artery stenosis: lessons to learn Thomas J. Kiernan, Bryan P. Yan, Vishal Gupta, Joseph M. Garasic  Kidney International  Volume 76, Issue 2, Pages 224-228 (July 2009) DOI: 10.1038/ki.2008.353 Copyright © 2009 International Society of Nephrology Terms and Conditions

Figure 1 Initial renal artery angiography showing severe proximal right renal artery stenosis (arrow). Kidney International 2009 76, 224-228DOI: (10.1038/ki.2008.353) Copyright © 2009 International Society of Nephrology Terms and Conditions

Figure 2 Renal artery angiography showing residual 30% renal artery stenosis (arrow) after balloon angioplasty and stent implantation. Kidney International 2009 76, 224-228DOI: (10.1038/ki.2008.353) Copyright © 2009 International Society of Nephrology Terms and Conditions

Figure 3 Duplex ultrasound findings of Doppler waveform spectral broadening, high peak-systolic and end-diastolic velocities suggestive of high-grade restenosis of the right renal artery. Kidney International 2009 76, 224-228DOI: (10.1038/ki.2008.353) Copyright © 2009 International Society of Nephrology Terms and Conditions

Figure 4 Renal artery angiography showing recurrent right renal artery in-stent restenosis (arrow). Kidney International 2009 76, 224-228DOI: (10.1038/ki.2008.353) Copyright © 2009 International Society of Nephrology Terms and Conditions