title: [Angiographic study of collateral circulation in coronary occlusion].
abstract: To define the collateral circulation pathways between coronary arteries, 101 coronarographies of patients who had at least one occlusion of a coronary artery (left-anterior descending artery, circumflex, right coronary) were analysed. We found 12 collateral pathways for the right coronary, 8 for the anterior descending artery, and 4 for the circumflex artery. These collateral circulation pathways have been mapped and compared to those of literature.
authors.affiliation: Laboratoire d'anatomie et service de Chirurgie Cardio-vasculaire et thoracique, Chu, Angers.
authors.forename: O
authors.initials: O
authors.lastname: Regnard
authors.forename: J B
authors.initials: JB
authors.lastname: Subayi
authors.forename: X
authors.initials: X
authors.lastname: Papon
authors.forename: J D
authors.initials: JD
authors.lastname: Pegis
authors.forename: B
authors.initials: B
authors.lastname: Reigner
authors.forename: J L
authors.initials: JL
authors.lastname: Debrux
authors.forename: J
authors.initials: J
authors.lastname: Pillet
mesh_terms: D002300:Cardiac Care Facilities; D003097:Collateral Circulation / Q000502:physiology*; D003327:Coronary Disease / Q000000981:diagnostic imaging* / Q000503:physiopathology*; D006801:Humans; D011859:Radiography; D012189:Retrospective Studies
vernacular_title: Etude angiographique de la circulation de suppléance au cours des occlusions coronaires.