In this lecture recorded during LINNC Asia 2023, James Caldwell explores the effectiveness of super bore aspiration catheters (0.068-0.074 inch). They have been shown to be non-inferior to stent retrievers for thrombectomy in ASTER and COMPASS trials, and we have already achieved good reperfusion results with these existing large bore catheters. However, what about the first-pass effect? Watch the lecture to learn more!