T2WI and FLAIR hyperintense, T1WI hypointense signals with diffusion restriction in the left posterior Inferior cerebellar artery (PICA) territory (posteroinferior aspect of left cerebellar hemisphere, left inferior cerebellar vermis and left side of medulla oblongata).
Time of flight MRA: Non visualization of left vertebral artery, left anterior spinal artery, left posterior inferior cerebellar artery representing complete obstruction/thrombosis.