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What is the role of DWI in a traumatic brain injury?
Query: Hi doctor, I want to know about the vertebral artery dissection. I had a traumatic brain injury (TBI) (with neck trauma too), no loss of consciousness, no amnesia. The computed tomography (CT) was negative. The magnetic resonance (MR) showed T2 hyperintensity in the right lateral medulla (no diffusi... Read Full »
Answer: Hi, Welcome to icliniq.com. Thanks for writing to us. There are many variable patterns of the vertebral artery visualization, and the commonest is the vertebral artery of one side is nondominant and shows thin flow or near-complete luminal occlusion. You might be having a non-dominant right vertebr... Read Full »