Figure 2.

Examples of single subject tract profile analysis using AFQ, identified by FA values smaller than the 5th percentiles of control participants, with larger than 3 consecutive nodes. A mild blast TBI patient (male, 30 years old, 710 days post‐injury) injured by grenade and mortar blast with complaints of headaches, tinnitus, vision, sleep, attention, irritability and cognition. Low FA were found at forceps major (A) and superior longitudinal fasciculus–temporal/arcuate fasciculus (B). A mild blast TBI patient (male, 52 years old, 2,454 days post‐injury) injured by mortar blast and fall with complaints of hearing loss, depression, anxiety, memory loss, and poor cognition. Low FA were found at left superior longitudinal fasciculus (C) and left uncinate fasciculus (D). [Color figure can be viewed at http://wileyonlinelibrary.com.]