Background: A direct aspiration technique recently approved to be not inferior to stent retrieval as a mechanical thrombectomy for acute ischemic stroke patients with a large vessel occlusion. Few reports use distal access catheters for aspiration. Objectives: Our study aims to evaluate distal access catheters as a first pass approach of thrombus aspiration for safety and efficacy. https://foldlyers.shop/product-category/usb-external-hdd-enclosures/