Manual aspiration thrombectomy through proximal and distal supporting technique for the treatment of procedural distal A2 emboli: A technical case report

Abstract

Disrupted clots that form during endovascular treatment for acute ischemic stroke can cause distal embolization. It is not easy to recanalize occluded vessels resulting from distal emboli. In particular, endovascular treatment of distal A2 emboli is very challenging because it is difficult to access such a distal location and maintain microcatheter stability throughout the procedure. We report a case of successful recanalization of A2 occlusion caused by procedural-induced distal emboli through a proximal and distal supporting technique.