3. Network localization of gray matter atrophy in addiction
Min Wang
Presenter
University of Science and Technology of China
Department of Psychology
Hefei, Anhui
China
Wednesday, Jun 26: 11:30 AM - 12:45 PM
3609
Oral Sessions
COEX
Room: Grand Ballroom 101-102
Imaging meta-analyses of addiction have summarized symptom-brain region correspondence patterns, revealing diagnosis-specific and transdiagnostic effects [1]. However, group average differences are not representative of individual cases [2]. There are both clinical and neuroanatomical variabilities at the single-subject level in addiction, complicating it challenging to develop neuroimaging biomarkers to track disease severity, progression, and treatment response. Here we demonstrate through normative model [3] and lesion network mapping [4] techniques that regional gray matter atrophy patterns across patients with addiction are highly heterogeneous, yet these deviations can be embedded in common functional circuits and networks.
You have unsaved changes.