Quantitative Digital Subtraction Angiography Measurement of Arterial Velocity at Low Radiation Dose Rates.

Joseph F WhiteheadCarson A HoffmanMartin G WagnerSarvesh PeriyasamyEce MeramMarlin E KellerMichael A SpeidelPaul F Laeseke

Published in: Cardiovascular and interventional radiology (2024)

This study demonstrates the feasibility of quantitative blood velocity measurements from angiographic images acquired at reduced radiation dose rates.

Keyphrases

optical coherence tomography
high resolution
blood flow
computed tomography
deep learning
convolutional neural network
magnetic resonance
contrast enhanced