Arterial dissection occurs when a tear forms in the innermost layer of an artery, allowing blood to enter and separate the layers of the arterial wall. This condition can affect arteries throughout the body, …

An arterial dissection is a tear within the wall of an artery, which allows blood to separate the wall layers. There are several types. Tears almost always occur in arterial walls, but a vein wall tear has been …

An artery dissection is when blood tears between the layers of the artery. Consequences and treatment depend on location and severity.

Jul 30, 2025 · This comprehensive guide explores every aspect of arterial dissection, including its underlying mechanisms, risk factors, symptoms, diagnosis, management strategies, and frequently …

A tear develops on the inside of a coronary artery, allowing blood to create a split between two layers of the wall. This may result in a loose flap of tissue on the inside of the artery. Sometimes, the split …

At UVA Health, you’ll get care from a national leader in using stent-grafts to treat arterial and aortic dissections. Our experienced heart and vascular team has gotten special recognition for our artery, …

Oct 11, 2025 · Arterial dissection involves a tear in the arterial wall’s inner layer, creating a false lumen that can cause vessel occlusion or thromboembolic stroke.

Dec 11, 2024 · Spontaneous coronary artery dissection (SCAD) happens when an artery wall suddenly tears. SCAD can cause a heart attack.

Aug 8, 2025 · Arterial dissection occurs when blood enters the media through a tear or ulcer in the intima and tracks along the media, forming a second blood-filled channel within the wall.

Oct 12, 2022 · Cervical artery dissection is a common cause of stroke in people between the ages of 40 and 60. The condition occurs when there’s a tear in one or more layers of artery tissue.