I - like ~20% of the humans of planet earth - have a bridged LAD coronary artery. The vast majority of those who have this congenital deformity will never know it and remain asymptomatic; a small cohort of those will, like me, have a minor heart attack and fully recover - a smaller cohort will die of sudden cardiac arrest, many of them males in their teens while practicing football or performing similar cardiac stressing events. Unfortunately determining this congenital deformity requires invasive radiological imaging - hopefully this technology will assist in it's identification sooner.