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AVERTing contrast nephropathy--delivering less to get more?
Arnold H Seto1, Morton J Kern1
1Division of Cardiology, Department of Medicine, Long Beach Veterans Affairs Medical Center, University of California, Irvine Medical Center, Long Beach, California.
Delivered contrast volume is a key risk factor for contrast nephropathy. The AVERT system aims to reduce this volume during peripheral angiography, with clinical trial results pending to confirm its effectiveness in preventing kidney damage.
Area of Science:
- Nephrology
- Radiology
- Cardiovascular Imaging
Background:
- Contrast nephropathy is a significant risk following contrast media administration.
- Delivered contrast volume is the primary modifiable risk factor for contrast-induced kidney injury.
- Peripheral angiography necessitates contrast agent delivery, posing a risk for nephropathy.
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