Research progress on mechanical thrombectomy for acute ischemic stroke beyond 24 hours of onset
Stroke is a major disease that endangers the health of human beings.Since 2015,mechanical thrombectomy has emerged as the primary therapeutic method for acute ischemic stroke.Present guidelines lean towards treating patients with mechanical thrombectomy within a therapeutic window,while the efficacy of thrombectomy beyond 24-hour remains a matter of contention.The authors manuscript undertook a retrospective review of extant clinical research,scrutinizing its safety and efficacy from the standpoint of research design,and offering a detailed synthesis concerning on predictive factors and imaging modalities for selection.