Preprocedural computed tomographic (CT) angiography and aortography are standard modalities to evaluate patent ductus arteriosus (PDA) anatomy. However, they require contrast media, which may cause contrast-induced nephropathy in patients with severe renal dysfunction.
- Matthew S.
- Davenport S.K.
- Richard H.
- et al.
Contrast material–induced nephrotoxicity and intravenous low-osmolality iodinated contrast material: risk stratification by using estimated glomerular filtration rate.
Radiology. 2013; 268: 719-728
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- Contrast material–induced nephrotoxicity and intravenous low-osmolality iodinated contrast material: risk stratification by using estimated glomerular filtration rate.Radiology. 2013; 268: 719-728
- Angiographic classification of the isolated, persistently patent ductus arteriosus and implications for percutaneous catheter occlusion.Am J Cardiol. 1989; 63: 877-880
Published online: April 15, 2020
Accepted: March 25, 2020
Received: December 26, 2019
See page 1690.e17 for disclosure information.
© 2020 Canadian Cardiovascular Society. Published by Elsevier Inc. All rights reserved.