How to Measure an Abdominal Aorta Diameter/Abdominal Aortic Aneurysm (AAA) Diameter on Ultrasound?
Abdominal ultrasound is the screening modality of choice for AAA because of low cost, no ionizing radiation, a very high specificity of 100% and a high sensitivity of 95-100%. Read on to learn about how to correctly measure and diagnose AAA.