Transradial versus transfemoral access for mechanical thrombectomy in acute ischemic stroke: A retrospective cohort study.

Background: The objective of this study was to compare procedural and clinical outcomes in patients with acute ischemic stroke (AIS) treated via transradial access (TRA) mechanical thrombectomy (MT) versus conventional transfemoral access (TFA).

Methods: We performed a retrospective analysis of consecutive patients with AIS treated with TRA versus TFA MT at our tertiary comprehensive stroke center. Access choice was individualized based on occlusion site, aortic and arch anatomy.