Fig. 2From: ASL and susceptibility-weighted imaging contribution to the management of acute ischaemic strokeA 48-year-old patient presenting sudden-onset vertigo. DWI (a), T2 spin-echo (b), and SWI (c) sequences in the axial plane. a Acute ischaemic lesion in the territory of the left posterior inferior cerebellar artery. b No intra-vascular signal anomaly. c Susceptibility vessel sign revealing an intra-arterial thrombus in the left posterior inferior cerebellar arteryBack to article page