Aortic Aneurysm vs Aortic Dissection: What’s the Difference?
About this video
An aortic aneurysm is an abnormal enlargement of the aorta; an aortic dissection is a tear that allows blood to separate the artery wall’s layers. In this 56-second video, Dr Andrew Choong, vascular and endovascular surgeon in Singapore, explains the false lumen, why these conditions can occur separately or together, and why the correct diagnosis matters for treatment. Both can lead to rupture and require appropriate assessment.
Related patient information
- Aortic aneurysm versus dissection: read the full article
- Aortic aneurysm and dissection: assessment and care
- EVAR for abdominal aortic aneurysms
- TEVAR: thoracic endovascular aortic repair
- Open aortic surgery
Sudden severe chest, back or abdominal pain, collapse or stroke-like symptoms need emergency assessment. In Singapore, call 995.
For an individual assessment or second opinion, contact Andrew Choong Vascular Surgery at Mount Elizabeth Novena Specialist Centre, #09-22, 38 Irrawaddy Road, Singapore 329563.
This video provides general information and does not replace individual medical advice.
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