Theoretical 3D software visualizes CTO segment on perpendicular plane view for easier guidewire control
Shaoliang Chen, MD cautions against drawing ‘risky’ conclusions by choosing stepwise provisional stenting for complex left main bifurcation
Both techniques should tailor to anatomy but data on optimized KBT with POT still missing
David Hildick-Smith, MD says not to ‘prejudge issue’ and go with stepwise provisional 1-stenting
Image-based calcium scoring systems and simpler device selection algorithm stressed for calcified lesions
Antonio Colombo, MD, calls for shift in planning and angioplasty strategy when stenting complex lesions
