A Comparison of Global Brain Volumetrics Obtained from CT versus MRI Using 2 Publicly Available Software Packages.
Samuel W FieldenDonielle BeilerKeith A CauleyV TroianiPublished in: AJNR. American journal of neuroradiology (2022)
The repeatability of CT segmentations using publicly available software is good, with good correlation with MR imaging. With careful study design and acknowledgment of measurement biases, CT may be a viable alternative to MR imaging in certain settings.