Vector generalized linear model applied to cortical thickness in neurodegenerative disease follow-up

Sana Rebbah (1, 2) , Nicolas Chauveau (2) , Isabelle Berry (2) , Florent Aubry (2)

1 ENAC - Ecole Nationale de l'Aviation Civile
2 ToNIC - Toulouse Neuro Imaging Center

Neurodegenerative disease progressively affects cortical morphology and causes a gradual decline of the cognitive abilities. Our goal was to develop a methodology to estimate a spatio-temporal signature associated with the disease's evolution in terms of cortical areas involved in disease evolution or stabilization. We have tested our approach on a longitudinal study of the cortical thickness (CTh).

Domaines: Imagerie médicale; Bio-informatique [q-bio.QM]

Sana Rebbah, Nicolas Chauveau, Isabelle Berry, Florent Aubry. Vector generalized linear model applied to cortical thickness in neurodegenerative disease follow-up. ARSEP 2017, 12th Annual MRI Worshop, Feb 2017, Paris, France. ⟨hal-01998128⟩