Félix C. Morency

TractoFlow-ABS improves tractography in pathological brains by using an atlas-based segmentation approach to avoid white matter mask holes caused by lesions.

TractoFlow is a diffusion MRI pipeline that ensures reproducibility and efficiency using Nextflow and Singularity, achieving high reproducibility and processing large datasets quickly.

The paper develops a free water (FW) processing pipeline to differentiate mild cognitive impairment (MCI) and Alzheimer's disease (AD) from controls using diffusion MRI data.

This study assesses the reproducibility of manual segmentation of the pyramidal tract in diffusion MRI tractography across experts and non-experts, finding voxel-wise measures more reproducible than streamline-wise ones.