Catalog
Chronic total occlusion of coronary artery
Link to WHO Definition
Chronic total occlusion of coronary artery – http://id.who.int/icd/entity/121422033
A chronic total occlusion of coronary artery is defined as the complete obstruction of a coronary artery or coronary arteries, exhibiting a TIMI flow score of zero or one, with an occlusion duration of greater than 3 months.