Multisite MRI reproducibility of lateral ventricular volume using the NAIMS cooperative pilot dataset.

Dejan Jakimovski Robert Zivadinov Niels P Bergsland Jiwon OhMelissa MartinRussell Taki Shinohara Rohit Bakshi Peter A Calabresi Nico PapinuttoDaniel PelletierMichael G Dwyer

Published in: Journal of neuroimaging : official journal of the American Society of Neuroimaging (2022)

Fully automated LVV segmentation has higher absolute variability than WBV, but much lower relative variability compared to clinically relevant changes, and may therefore be a meaningful proxy outcome measure of neurodegeneration.

Keyphrases

deep learning
magnetic resonance imaging
machine learning
heart failure

convolutional neural network
contrast enhanced
left ventricular
high throughput

minimally invasive
study protocol
computed tomography
catheter ablation

clinical trial
atrial fibrillation
single cell