Hippocampal surface deformation accuracy in T1-weighted volumetric MRI sequences in subjects with epilepsy

• Published in: Journal of neuroimaging Vol. 25; no. 3; p. 452
• Main Authors: Hogan, R Edward, Moseley, Emily D, Maccotta, Luigi
• Format: Journal Article
• Language: English
• Published: United States 01.05.2015
• Subjects: Adult; Aged; Algorithms; Epilepsy - pathology; Female; Hippocampus - pathology; Humans; Image Enhancement - methods; Image Interpretation, Computer-Assisted - methods; Imaging, Three-Dimensional - methods; Magnetic Resonance Imaging - methods; Male; Middle Aged; Organ Size; Reproducibility of Results; Sensitivity and Specificity; Surface Properties; epilepsy; hippocampus; MRI

To demonstrate the accuracy across different acquisition and analysis methods, we evaluated the variability in hippocampal volumetric and surface displacement measurements resulting from two different MRI (magnetic resonance imaging) acquisition protocols. Nine epilepsy patients underwent two indepe...