Article: Giant Right Coronary Artery Aneurysm Incidentally Found During Stroke Evaluation Through Echocardiography.
2024 Volume 16, Issue 1, Page(s) e51656
Abstract: Giant coronary artery aneurysms (CAAs) are rare forms of coronary artery disease. An 82-year-old man presented to the hospital with generalized weakness, arm numbness, and dizziness and was found to have a multi-infarct stroke. A transthoracic ... ...
Abstract | Giant coronary artery aneurysms (CAAs) are rare forms of coronary artery disease. An 82-year-old man presented to the hospital with generalized weakness, arm numbness, and dizziness and was found to have a multi-infarct stroke. A transthoracic echocardiogram was obtained to determine a possible cardiovascular etiology of his stroke. However, it did not reveal thrombi or vegetation; instead, it showed a ring-like structure adjacent to the tricuspid valve that appeared to be a large right atrial cyst. A transesophageal echocardiogram was performed localizing the ring-like mass near the tricuspid annulus. Cardiac catheterization revealed aneurysms of the coronary arteries with complete distal occlusion of the left anterior descending artery (LAD), an aneurysmal left circumflex, and a right coronary artery with a very large aneurysm without signs of thrombus or flow-limiting lesion. CAAs are usually found through cardiac catheterization. Echocardiography may be a novel way of identifying CAAs. |
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Language | English |
Publishing date | 2024-01-04 |
Publishing country | United States |
Document type | Case Reports |
ZDB-ID | 2747273-5 |
ISSN | 2168-8184 |
ISSN | 2168-8184 |
DOI | 10.7759/cureus.51656 |
Database | MEDical Literature Analysis and Retrieval System OnLINE |
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