Obtuse marginal artery | Radiology Reference Article - Radiopaedia.org
Nov 2, 2022 · The obtuse marginal (OM) arteries, sometimes referred to as lateral branches, are branch coronary arteries that come off the circumflex artery. There can be one or more obtuse …
Left coronary artery - wikidoc
The left coronary artery typically courses for 1 to 25 mm as the left main artery, and then bifurcates into the anterior interventricular artery (also called left anterior descending (LAD)) …
Left marginal artery - Wikipedia
The left marginal artery (or obtuse marginal artery) is a branch of the circumflex artery, originating at the left atrioventricular sulcus, traveling along the left margin of heart towards the apex of …
Coronary artery anomalies overview: The normal and the abnormal
CORONARY ARTERY ANOMALIES: THE NORMAL AND THE ABNORMAL. The aim of this review is to give a comprehensive and concise overview of normal coronary anatomy, …
Coronary Artery Disease-Reporting and Data System 2.0
May 5, 2023 · CAD-RADS is the Coronary Artery Disease-Reporting and Data System. CAD-RADS is developed to standardize reporting of coronary CTA, to improve communication and …
Normal and Variant Coronary Arterial and Venous Anatomy …
Nov 23, 2012 · Detection, characterization, and quantification of coronary artery disease and elegant delineation of coronary anatomy are possible using 2D multiplanar reformation (MPR), …
Spontaneous Coronary Artery Dissection Without Myocardial …
Spontaneous coronary artery dissection (SCAD) is an increasingly recognized cause of acute myocardial infarction. We examine 4 atypical presentations of SCAD. These cases highlight …
Coronary arteries | Radiology Reference Article - Radiopaedia.org
Jun 28, 2024 · The coronary arteries arise from the aortic sinuses immediately distal (superior) to the aortic valve and supply the myocardium with oxygenated blood. The arteries branch to …
Coronary Artery Disease Imaging - Medscape
Apr 12, 2022 · Selective injection image of the left coronary arteries. D1 = first diagonal, LAD = left anterior descending artery, LCX = left circumflex, LM = left main coronary artery, and …
Spontaneous Coronary Artery Dissection: One Disease, Variable ...
Sep 14, 2015 · Spontaneous coronary artery dissection (SCAD) is a rare cause of acute coronary syndrome. It occurs predominantly among younger females, typically in the absence of …