Multisite Concordance of DSC-MRI Analysis for Brain Tumors: Results of a National Cancer Institute Quantitative Imaging Network Collaborative Project.

Kathleen M Schmainda M A Prah S D Rand Y Liu Brent R Logan Mark Muzi Swati Rane Levendovszky X Da Yi Fen Yen Jayashree Kalpathy-Cramer Thomas L Chenevert B Hoff Brian D Ross Yue Cao Madhava Aryal Bradley J Erickson Panagiotis Korffiatis Timothy Dondlinger Laura C Bell Leland S Hu Paul E Kinahan C C Quarles

Published in: AJNR. American journal of neuroradiology (2018)

By means of DSC-MR imaging data obtained after a preload of contrast agent, substantial consistency resulted across sites for brain tumor perfusion metrics with a common threshold discoverable for distinguishing low- from high-grade tumors.

Keyphrases

contrast enhanced
high grade
magnetic resonance imaging
high resolution
quality improvement
magnetic resonance
computed tomography
diffusion weighted imaging
low grade
electronic health record
big data
fluorescence imaging
mass spectrometry
deep learning
artificial intelligence
network analysis