Corticospinal Tractometry and Whole-Brain Connectometry of Hand Dexterity in Chronic Stroke and Traumatic Brain Injury
Vikram Shenoy Handiru, Easter Selvan Suviseshamuthu, Olga V. Boukrina…·Guang H. Yue
The paper uses diffusion MRI to analyze white matter correlates of hand dexterity in stroke and TBI patients, finding CST features predict dexterity in stroke but not TBI, and whole-brain connectometry reveals distributed pathways associated with different dexterity tests.