Ectasia is a medical term used to describe the abnormal dilation or distension of a tubular structure or hollow organ within the body. This condition is not a specific disease but rather a descriptive finding that indicates a structural change has occurred within a tissue or vessel wall.
Learn about the causes, symptoms, and treatment options for aortic ectasia, including the differences between aortic dilation and ectasia.
Ectasia Ectasia (/ ɛkˈteɪʒə /), also called ectasis (/ ˈɛktəsɪs /), is dilation or distention of a hollow or tubular structure, [1] either normal or pathophysiologic but usually the latter (except in atelectasis, where absence of ectasis is the problem).
Learn about ectasia and its types, causes, symptoms, and treatment, as well as how cardiac rehab can help support your heart health.
The term ectasia refers to a diffuse dilation, involving more than 50% of the length of the vessel, while the term aneurysm defines a focal vessel dilation. CAE is a relatively uncommon angiographic finding and its prevalence ranges between 0.3 and 5% of patients undergoing coronary angiography.
Ectasia refers to the dilation or distension of a hollow or tubular structure within the body. It is a medical finding, not a specific disease, indicating an enlargement that can occur in various bodily systems.
Ectasia, on the other hand, refers to smaller, more gradual widening that does not reach aneurysmal proportions. While both conditions involve a weakened arterial wall, ectasia poses a lower immediate risk of rupture or dissection.
What Is Thoracic Aortic Ectasia and How Is It Different from an Aneurysm?
ectasia Permanent widening, distension or ballooning of any tubular organ or part. ‘Broken veins’ are small ectatic skin blood vessels.