Coronary occlusion is generally deemed to be hemodynamically significant when what percentage of the vessel diameter is occluded? How can one differentiate between an atherosclerotic plaque and coronary artery vasospasm on an angiogram? How does a collateral cardiac vessel appear on an angiogram? How is angiographic coronary stenosis quantified? What are the four major types of complications associated with coronary angiography? What is coronary angiography? What is the appearance of an intraluminal thrombus on an angiogram? What is the major limitation of applying an angiographically determined percent stenosis to clinical practice? What percentage of patients undergoing coronary angiography have complications? Book traversal links for Coronary angiography ‹ What is the normal mixed venous oxygen saturation? Up Coronary occlusion is generally deemed to be hemodynamically significant when what percentage of the vessel diameter is occluded? ›