Key result
AAA rupture carries a ~90% fatality rate, requiring surveillance, CV risk optimization, and surgical intervention.
Why the study?
Abdominal aortic aneurysm is a serious condition with high fatality if ruptured, requiring effective screening and management strategies.
Provides a general overview of abdominal aortic aneurysm diagnosis, screening, and management.
Supports AAA surveillance and risk optimization in primary care; leaves open refinement of screening via prospective studies.
An abdominal aortic aneurysm (AAA) is defined as a localised dilation of the abdominal aorta. It tends to occur in men between 65 and 79 years of age, and is more common in smokers. Although frequently asymptomatic, an AAA can cause abdominal, groin or back pain. The fatality rate for ruptured AAAs is 90%. In the UK, an ultrasound screening programme for AAAs is now offered to men aged 65 years and over. Management involves surveillance, optimisation of cardiovascular risk status and surgical intervention. However, patients should also be made aware of the Driver and Vehicle Licensing Authority rules as these may prevent them from driving.
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Tarafdar et al. (2017) conducted a review in Abdominal aortic aneurysm. Abdominal aortic aneurysms are localized dilations of the abdominal aorta with a 90% fatality rate upon rupture, managed via surveillance, cardiovascular risk optimization, and surgical intervention.
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