Resting-state functional magnetic resonance imaging (mri) derived from dynamic susceptibility contrast perfusion mri

Abstract

Systems and methods performing resting-state functional magnetic resonance imaging (fMRI) for a subject are provided that include receiving dynamic susceptibility contrast (DSC) perfusion magnetic resonance (MR) data for the subject, generating pseudo-resting-state fMRI data for the subject from the DSC perfusion MR data, generating one or more of an image map and a quantitative imaging measurement based on the pseudo-resting-state fMRI data, and generating a report comprising one or more of the image map and quantitative imaging measurement. The pseudo-rs-fMRI data can be generated from the DSC perfusion MR data by modeling a signal of contrast agent bolus on the DSC perfusion MR data and removing the signal of the contrast agent bolus from the DSC perfusion MR data.

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