Clot permeability linked to first-attempt success of aspiration thrombectomy
Tuesday, August 11, 2020 - 14:40
in Health & Medicine
A multicenter study reports that clot perviousness, or permeability - the ability for contrast used during the initial imaging workup to seep through a clot, as estimated by CT imaging - is associated with ''first-pass success'' in large vessel occlusion (LVO) strokes initially treated with an aspiration thrombectomy approach. LVO stroke treatment success using a stent retriever-first approach to remove the brain vessel blockage was less dependent on clot perviousness.