Abdominal Aorta for Aneurysm (AAA)
Private abdominal aortic aneurysm ultrasound at home in London for £695, measuring aortic diameter using portable radiation-free imaging.
Turnaround time
1 day
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Overview of the Abdominal Aorta for Aneurysm (AAA)
The Abdominal Aorta for Aneurysm scan is a focused ultrasound examination used to measure the diameter of the abdominal aorta and assess for an abdominal aortic aneurysm, or AAA.
The aorta is the body's largest artery.
It carries blood from the heart through the chest and abdomen.
An abdominal aortic aneurysm develops when part of the abdominal aorta becomes abnormally enlarged.
Most AAAs produce no symptoms and are discovered during screening or imaging for another reason.
Ultrasound is the principal imaging technique used for routine AAA screening because it can measure aortic diameter accurately without ionising radiation.
In England, NHS AAA screening is routinely offered to men in the year they turn 65 because this population has a substantially higher risk.
People outside the routine screening programme can still require assessment because of family history, smoking history, vascular disease or another clinical indication.
The Abdominal Aorta for Aneurysm (AAA) service is provided as a home visit only.
What Does the Abdominal Aorta for Aneurysm (AAA) Assess?
Aortic diameter
Measures the width of the abdominal aorta.
Aortic enlargement
Identifies whether the vessel is enlarged beyond the expected diameter.
Abdominal aortic aneurysm
Detects aneurysmal dilatation where present.
Aneurysm size
Measures an identified aneurysm to support monitoring and referral decisions.
Visible aortic contour
Assesses the shape and visible wall outline.
Selected associated vascular findings
Additional visible abnormalities can be documented where relevant.
Who May Benefit From the Abdominal Aorta for Aneurysm (AAA)?
Men aged 65 or over who have not previously been screened - This group has the strongest established routine screening indication.
People with a family history of AAA - Risk can be increased when close relatives are affected.
People with a significant smoking history - Smoking is an important AAA risk factor.
People with known cardiovascular or peripheral arterial disease - Atherosclerotic risk factors often overlap.
People with a previously identified small or medium AAA - Repeat ultrasound can monitor size.
People with an incidental enlarged aorta on another scan - Dedicated measurement can provide further information.
People unable to travel easily for vascular imaging - Home ultrasound provides a convenient alternative where appropriate.
Symptoms and Reasons to Consider the Abdominal Aorta for Aneurysm (AAA)
Most AAAs do not cause symptoms, which is why screening is important in higher-risk groups.
A previous incidental finding of aortic enlargement - Ultrasound can provide a dedicated measurement.
Known AAA requiring surveillance - Repeat measurements can assess whether the aneurysm is growing.
Strong family history of abdominal aortic aneurysm - Additional assessment may be appropriate.
Persistent abdominal or back discomfort with vascular risk factors - AAA is one of several possible causes requiring clinical assessment.
A pulsating sensation or mass in the abdomen - This requires medical assessment and can prompt aortic imaging.
Significant cardiovascular risk combined with an appropriate clinical indication - Ultrasound can assess aortic diameter.
Sudden severe abdominal or back pain, collapse, fainting, pale or clammy skin or severe weakness can indicate a ruptured AAA and requires immediate emergency treatment.
Do not wait for a home ultrasound if rupture is suspected.
How to Prepare for the Abdominal Aorta for Aneurysm (AAA)
Bowel gas can occasionally make the abdominal aorta difficult to visualise completely.
If measurements cannot be obtained reliably, additional imaging may be recommended.
What Happens During the Abdominal Aorta for Aneurysm (AAA)?
Is the Abdominal Aorta for Aneurysm (AAA) Safe?
AAA ultrasound uses high-frequency sound waves.
There is no ionising radiation.
The examination is painless and non-invasive.
No injection or contrast material is normally required.
How to Book Your Abdominal Aorta for Aneurysm (AAA)
Choose the Abdominal Aorta for Aneurysm (AAA)
Select the private home aortic ultrasound.
Book your home visit
Provide your London address.
Provide vascular history
Include any previous AAA measurements or relevant cardiovascular conditions.
Follow preparation instructions
Complete any fasting preparation requested.
Have the scan at home
The abdominal aorta is visualised and measured.
Receive your report
The authorised vascular ultrasound report is delivered securely.
When Will I Receive My Results?
The expected formal reporting turnaround is approximately 1 day after scanning.
The report will state the measured aortic diameter and whether aneurysmal enlargement is present.
If an aneurysm is identified, the next step depends substantially on its size.
Understanding Your Abdominal Aorta for Aneurysm (AAA) Results
An abdominal aorta measuring below the threshold for aneurysm is generally considered non-aneurysmal.
NHS guidance classifies detected AAAs broadly as:
Small - approximately 3.0–4.4 cm.
Medium - approximately 4.5–5.4 cm.
Large - approximately 5.5 cm or greater.
Small and medium aneurysms are usually monitored with repeat imaging.
A large AAA generally requires specialist vascular assessment because rupture risk becomes more significant.
Management also depends on symptoms, growth rate and the person's overall health.
What Can the Abdominal Aorta for Aneurysm (AAA) Detect?
Abdominal aortic aneurysm - Abnormal enlargement of the abdominal aorta can be identified.
Small AAA - Early aneurysmal enlargement can be detected before symptoms develop.
Aneurysm growth - Repeat measurements can document change over time.
Large AAA - Significant enlargement requiring specialist review can be identified.
Selected aortic structural abnormalities - Additional visible findings can be documented where relevant.
Limitations of the Abdominal Aorta for Aneurysm (AAA)
Bowel gas can obscure the aorta - Occasionally another scan or imaging modality is required.
The examination focuses on the abdominal aorta - It is not a complete assessment of all arteries.
Ultrasound is not the main emergency test for suspected rupture - Emergency hospital imaging and treatment are required.
Complex anatomy may require CT angiography - Particularly before surgical planning.
A normal AAA scan does not assess overall cardiovascular risk - Blood pressure, cholesterol and other factors remain important.
Why Book the Abdominal Aorta for Aneurysm (AAA) With London Blood Tests?
AAA ultrasound at home in London - The examination is performed at your address.
Direct aortic measurement - The abdominal aorta is measured objectively.
No ionising radiation - Ultrasound uses sound waves.
Useful for aneurysm surveillance - Previous measurements can be compared.
Convenient for older or less mobile patients - Clinic travel can be avoided.
Professional vascular reporting - Findings are formally documented.
Fast turnaround - Results are expected approximately 1 day after scanning.
Clear pricing - The Abdominal Aorta for Aneurysm (AAA) scan costs £695.
Private Abdominal Aorta for Aneurysm (AAA) Scan at Home in London
London Blood Tests provides private abdominal aortic aneurysm ultrasound at home in London.
The scan costs £695 and is available as a home visit only.
The abdominal aorta is measured to identify aneurysmal enlargement and monitor a known AAA.
The authorised report is expected approximately 1 day after scanning.