The term acute aortic syndrome (AAS) incorporates aortic dissection, intramural haematoma, and penetrating atherosclerotic ulcer. The common feature of these entities is disruption of the medial layer ...

A 68-year-old man presented with persistent abdominal bloating and constipation for 7 days. Initial assessments suggested bowel obstruction, which was supported by physical examination and abdominal x ...

Acute aortic syndrome (AAS) groups together several severe, aortic, life-threatening conditions, which include acute aortic dissection, intramural haematoma (IMH), and penetrating aortic ulcer (PAU) ...

A 62 year-old male is brought in by ambulance for acute onset left lower extremity weakness, numbness and pain. En route to the ED he complained of ripping chest pain, and on arrival he was ...

Your aorta is a tube-like structure that resembles a candy cane. The thoracoabdominal aorta starts after the curve of the cane and extends past the arteries that deliver blood to the stomach, ...

Acute Aortic Dissection (AAD) is a rare but deadly medical emergency that occurs when blood leaks through a tear in the aorta – the main artery carrying blood from the heart to the body. Of particular ...

Endovascular therapy for acute stroke again showed clinical benefit when patients were selected using noncontrast CT, a randomized trial showed. (The Lancet) Abiomed got a warning letter from the FDA ...

Thoracic aortic dissection occurs when the intima of the aorta becomes compromised and “tears” or “dissects” a new layer that fills with blood between the intima and the media. This “false lumen” can ...

Thoracic aortic dissection occurs when the intima of the aorta becomes compromised and “tears” or “dissects” a new layer that fills with blood between the intima and the media. This “false lumen” can ...

The aorta is the main artery of the human body. Its large structure is key to maintaining the vital function of pumping oxygenated blood around the whole body. Aortic ...

Sometimes the aorta—the largest blood vessel in our bodies—can tear, allowing blood to flow between layers of the aortic wall. This dissection can block blood from flowing to other parts of the body, ...

An aortic dissection happens when tears appear in the inner lining of the aorta, which is the main artery leaving the heart. Blood surges into the tears, causing the aorta lining to split, or dissect.