Magnetic Resonance Spectroscopic Imaging at 7T (7T MRSI) abnormalities in Veterans with PTSD and mild TBI (mTBI) (P5.207)

Objective: null To compare brain metabolite changes as measured by 7T MRSI in veterans with mTBI and PTSD from veterans with PTSD alone. null Background: null Controversy exists regarding the coexistence of PTSD and mTBI in veterans. Veterans with mTBI(s) and PTSD have overlapping symptomatology. Conventional neuroimaging and clinical testing don’t reliably distinguished individuals with PTSD from PTSD+mTBI. null Design/Methods: null 7T MRSI...