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Basolateral amygdala volume in affective disorders using 7T MRI in vivo
Published 2025-01-01Subjects: Get full text
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White Matter Lesion Assessment in Patients with Cognitive Impairment and Healthy Controls: Reliability Comparisons between Visual Rating, a Manual, and an Automatic Volumetrical MR...
Published 2013-01-01“…In the Gothenburg mild cognitive impairment study, MRI scans from 152 participants were used to assess WML with the Fazekas visual rating scale on T2 images, a manual volumetric method on FLAIR images, and FreeSurfer volumetry on T1 images. Reliability was acceptable for all three methods. …”
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Cortical Surface Reconstruction from High-Resolution MR Brain Images
Published 2012-01-01“…The method is further evaluated by cross-comparison with results of the FreeSurfer software on standard resolution data sets from the OASIS database featuring pairs of repeated scans for 20 healthy young subjects.…”
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Cortical Gyrification and Cognitive Decline in the Human Brain With Type 2 Diabetes Mellitus
Published 2025-01-01“…The calculation of the local gyrification index (LGI) was performed utilizing the FreeSurfer software. Subsequently, between‐group differences were examined through the utilization of analysis of covariance. …”
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Sex differences in normative modeling of cortical thickness in cannabis use disorder
Published 2025-03-01“…T1-weighted images, segmented via FreeSurfer, were used to derive Normative Morphometry Imaging Statistics z-scores (accounting for age, sex, intracranial volume, and image quality). …”
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The association between recent stressful life events and brain structure: a UK Biobank longitudinal MRI study
Published 2025-01-01“…We analyzed the association between recent SLEs and changes in brain structure, determined using the longitudinal FreeSurfer pipeline, focusing on total GM volume and five a priori brain regions: the hippocampus, amygdala, anterior cingulate cortex, orbitofrontal cortex, and insula. …”
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Exploring Cortical Thickness Alteration in Parkinson Disease Patients with Freezing of Gaits
Published 2020-01-01“…The cortical thickness (CTh), segmentation volume without ventricles (BrainSegVolNotVent) and estimated total intracranial volume (eTIV) were analysed using the FreeSurfer pipeline. Results: CTh differences were found in the right middle temporal gyrus (rMTG) generally. …”
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Structural Alteration of Medial Temporal Lobe Subfield in the Amnestic Mild Cognitive Impairment Stage of Alzheimer’s Disease
Published 2022-01-01“…Voxel-based morphometry was employed to conduct the quantitative measurement of gray matter densities of the hippocampus, amygdala, entorhinal cortex, and mammillary body (MB). FreeSurfer was utilized to automatically segment the hippocampus into 21 subregions and the amygdala into 9 subregions. …”
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基于集成磁共振成像的正常儿童及青年人脑体积测量
Published 2022-03-01“…方法前瞻性收集38例6~13岁健康儿童志愿者及30例22~26岁健康青年志愿者的T1-FSPGR 及SyMRI图像,分别用FreeSurfer软件及Synthetic MR软件处理并计算得到脑内的总灰质体积(GMV)、总白质体积(WMV)、脑实质体积(BPV)及颅内体积(ICV)。…”
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Association of altered cortical gyrification and working memory in male early abstinent alcohol-dependent individuals
Published 2025-01-01“…Methods: Magnetic resonance images were collected from 60 early abstinent patients with AD (5–12 days after stopping alcohol consumption) and 59 controls and preprocessed using FreeSurfer, followed by surface-based morphometry (SBM) analysis to compare the LGI between the two groups. …”
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Peripheral DNA Methylation of Cortisol- and Serotonin-Related Genes Predicts Hippocampal Volume in a Pediatric Population
Published 2025-03-01“…Methods: Bilateral hippocampal volume was computed from T2-weighted images through FreeSurfer, and DNA methylation was measured from saliva using the Illumina MethylationEPIC microarray in a pediatric population (N = 248, females = 112, meanage = 5.13 years, SDage = 3.60 years). …”
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Region-specific hippocampal atrophy is correlated with poor glycemic control in type 2 diabetes: a cross-sectional study
Published 2023-12-01“…All participants underwent brain MRI examination on a 3T MRI scanner. FreeSurfer was performed to segment hippocampus automatically based on T1 MPRAGE images. …”
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Hippocampal connectivity dynamics and volumetric alterations predict cognitive status in migraine: A resting-state fMRI study
Published 2025-01-01“…Using the CONN toolbox and FreeSurfer, we assessed functional connectivity and subfield volumes, respectively. …”
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