Comparison of mono versus biplane performance and factors associated with higher radiation doses and contrast exposure during cerebrovascular mechanical thrombectomy, an international multi-centers study

To compare efficacy and safety of mechanical thrombectomy (MT) depending on mono versus biplane angioroom (AR), radiation exposure, contrast dose, procedure duration for acute ischemic stroke with large vessel occlusion (AISLVO) according to procedural factors. To realize a systematic literature review on the single/biplane comparison.