Ex vivo human brain volumetry: Validation of MRI measurements
SynthSeg accurately determined the brain volume in ex vivo, in situ T<sub>1</sub>-weighted MRI scans. The results suggested that given the contrast similarity between the ex vivo and in vivo sequences, the brain volumes of clinical studies are most probably sufficiently accurate, with some degree of underestimation depending on the sequence used.
Authors
- Josefina Maranzano (ORCID: https://orcid.org/0000-0002-9696-5522)
- Anna Nayouf (ORCID: https://orcid.org/0000-0002-3594-9123)
- Éve‐Marie Frigon
- Mahsa Dadar (ORCID: https://orcid.org/0000-0003-4008-2672)
- Liana Guerra Sanches (ORCID: https://orcid.org/0000-0003-0233-0575)
- Denis Boire (ORCID: https://orcid.org/0000-0001-5614-4976)
- Walter Adame‐Gonzalez (ORCID: https://orcid.org/0009-0008-1214-6513)
- Amy Gérin‐Lajoie
Institutions
- Montreal Neurological Institute and Hospital (CA)
- Douglas Mental Health University Institute (CA)
- McGill University (CA)
- Université du Québec à Trois-Rivières (CA)
Publication Details
- Journal
- Magnetic Resonance in Medicine
- Published
- 2025-09-12
- DOI
- https://doi.org/10.1002/mrm.70083
- Primary Topic
- Advanced MRI Techniques and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00