Aneurysm, False
Synonyms
Aneurysms, False
False Aneurysm
False Aneurysms
Pseudoaneurysm
Pseudoaneurysms
Not an aneurysm but a well-defined collection of blood and CONNECTIVE TISSUE outside the wall of a blood vessel or the heart. It is the containment of a ruptured blood vessel or heart, such as sealing a rupture of the left ventricle. False aneurysm is formed by organized THROMBUS and HEMATOMA in surrounding tissue.