Enovascular abdominal aneurysm repair (EVAR)

Patient Management StrategiesInnovative Interventional TechniquesRisk Assessment and Managementaortic aneurysmendovascular aortic repairEVARCT scansultrasoundaortafemoral arteryrenal arteries

Enovascular abdominal aneurysm repair (EVAR)

Mr Gibbs - Vascular Consultant at Imperial College - explains minimally invasive treatment of AAA.

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Dr Richard Gibbs

Open repair of aortic aneurysms

Mr Gibbs - Vascular Consultant at Imperial College - talks about open aortic aneurysm repair.

Dr Richard Gibbs

What is the length of the stay in hospital after aneurysm repair?

Mr Gibbs talks to Mr Jaffer about the importance of length of stay in hospital after aneurysm repair in deciding whether to opt for endovascular (keyhole) repair or open surgery. With endovascular repair, a lot of patients can expect to be in hospital for about one to two days. But for open repair, because this is a much larger operation, this would need at least one day in intensive care or high dependency units, and another few days in hospital. But it is important to weigh this up against the longer term outcomes of durability, which tend to favour open repair.

Dr Richard Gibbs

EVAR surgery

The interview discusses the endovascular aortic repair (EVAR) technique, its history, procedure, benefits, complications, and long-term surveillance requirements.

Dr Richard Gibbs

Post-operative complications of aneurysm repair

Mr Gibbs explains some of the complications after aneurysm repair by both EVAR (keyhole repair) or open surgical repair. This can be a very important factor for many patients to consider before deciding which operation to choose. The most common post-operative complications for EVAR are usually small. The risk of significant complications for open repair is much higher than EVAR, which can include major bleeding, lack of blood flow to the legs or guts. But in the longer term, EVAR tends to have more complications as they are less durable.

Dr Richard Gibbs

What is an endoleak?

Mr Gibbs explains that an endoleak is the finding of blood flowing into the aneurysm around a stent graft (medical device) after it has been inserted in endovascular (keyhole) repair. This is one of the important complications to be aware of and can be found on scans during follow up. There are different types of endoleaks, some of which can lead to high pressure blood flow into the aneurysm, and these need procedures to prevent rupture (bursting).

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