aneurysm - like a tyre blowout so take up screening |
Porter highlights the need to take up offers to be scanned to check the wall of
the aorta, the largest artery in your body, for any weakening or bulging.
See earlier NEWS items on articles from Dr Mark Porter in
See our earlier note on another of Dr Mark
Porter's articles on sepsis, also known as blood poisoning, which is the reaction
to an infection in which the body attacks its own organs and tissues. More
- stroke check
See our earlier note on another of Dr Mark Porter's articles
on recognising the signs of a stroke and how the FAST reminder can help you. More
& article: Times
In an article in the Times yesterday, Dr Mark Porter highlighted the concerns
with aortic aneurysms which in some ways seem like a tyre blowout in the body!
He said "despite the very best modern surgery only one in five people survives
a leak from an abdominal aortic aneurysm. The trick is to catch it early at a
stage when the wall of the aorta is starting to weaken and bulge. This is where
the national screening programme comes in". |
To illustrate why a leak
is serious Dr Porter notes "the
aorta is the largest artery in your body. At about 2cm in diameter it is
the size of a garden hose pipe, but under much higher pressure enough to
send a column of blood nearly 2 metres into the air so you can imagine
what happens if it ruptures. This is how 3,000 people die in England and Wales
every year, which is why the National Institute for Health and Care Excellence
(Nice) is working on guidance to improve diagnosis and management".
common is an aortic aneurysm?|
Dr Porter says "in a typical year just
over 300,000 men are screened, with a pick-up rate of about 1 per cent.
In 2014/15 in England alone that led to 2,773 abdominal aortic aneurysms being
identified, nearly 700 of which were operated on with a survival rate of 98.8
per cent (at 30 days post-op)". But one in five men invited for screening
in the UK don't take up the invitation.
signs are important too. Enlarging aneurysms in men or women can
cause deep, constant mid-abdominal pain, backache and pulsating behind the navel
(often normal in slimmer people). If the aneurysm bursts you will know about it,
but symptoms include sudden or intense tummy or back pain, feeling faint, nausea,
cold sweats and even loss of consciousness. Your only hope is to get to hospital
as fast as possible, and even then it may be too late.