Validation of bedside manual versus automated measurements of brain arterial diameters from MR angiography.
Nicolas D Garzon-ManceraFarid KhasiyevVictor J Del BruttoAntonio J Spagnolo AllendeClinton B WrightMitchell ElkindTatjana RundekOscar H Del BruttoJose GutierrezPublished in: Journal of neuroimaging : official journal of the American Society of Neuroimaging (2024)
Results suggest that manual measurements of ICA and BA diameters, but not MCA or ACA, are valid and could be used to identify dilated brain arteries at the bedside and for eventual selection of patients with dolichoectasia into clinical trials.
Keyphrases
- clinical trial
- resting state
- white matter
- functional connectivity
- computed tomography
- optical coherence tomography
- cerebral ischemia
- machine learning
- deep learning
- randomized controlled trial
- healthcare
- contrast enhanced
- multiple sclerosis
- magnetic resonance imaging
- blood brain barrier
- open label
- phase ii
- brain injury
- phase iii
- double blind