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Fig. 3 | BMC Medical Imaging

Fig. 3

From: Imaging investigation of cervicocranial artery dissection by using high resolution magnetic resonance VWI and MRA: qualitative and quantitative analysis at different stages

Fig. 3

Images of a 27-year-old female patient who presented with a headache and dizziness for 8 h. f Acute infraction/ischemia in the left cerebellar hemisphere. a-b, c MRA revealed V2–V4 tapered stenosis (red arrows), and regularity and local aneurysmal dilatation of the V3 segment vessel wall of the left vertebral artery. d HRMR-VWI showing extensive IMH (red arrow) of the right V2–V4 segments, compressing and narrowing the true lumen; and e intimal-flap-tearing (yellow arrows) in the left V3 segment and an IMH in the left V3–V4 segments, compressing and narrowing the true lumen

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BMC Medical Imaging

ISSN: 1471-2342

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