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A study investigated the association between arterial transit artifact (ATA) and functional outcomes at 3 months in acute ischemic stroke (AIS) patients. Analysis of 98 AIS patients revealed that ATA was associated with better functional outcomes at 3 months, particularly in the large-artery atherosclerosis (LAA) subtype. However, this association was not observed in cardioembolism and small artery occlusion (SVO) subtypes.

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A study investigated the association between arterial transit artifact (ATA) and functional outcomes at 3 months in acute ischemic stroke (AIS) patients. Analysis of 98 AIS patients revealed that ATA was associated with better functional outcomes at 3 months, particularly in the large-artery atherosclerosis (LAA) subtype. However, this association was not observed in cardioembolism and small artery occlusion (SVO) subtypes.
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