Abdominal Aortic Aneurysm Research Today is a free monthly online journal that collates and summarizes the latest research about Abdominal Aortic Aneurysm, including details on aaa (abdominal aortic aneurism), cardiac disease, treatment, symptoms, surgery.

Abdominal aortic aneurysm screening during transthoracic echocardiography in an unselected population.

Bekkers SC, Habets JH, Cheriex EC, Palmans A, Pinto Y, Hofstra L, Crijns HJ

Department of Cardiology, University Hospital Maastricht, The Netherlands. b.bekkers@cardio.azm.nl

OBJECTIVE: We sought to investigate the echocardiographic prevalence of abdominal aortic aneurysm (AAA) in an unselected group of patients referred for regular transthoracic echocardiography (TTE). METHODS: Prospectively, during a 3-month period, a limited ultrasound examination of the infrarenal aorta was performed. AAA was defined as a diameter of 30 mm or more. RESULTS: The abdominal aorta could be visualized in 742 patients. The prevalence of AAA was 4.6%. AAA prevalence increased with age, especially in men. In 34 patients AAA was unknown and aortic diameters exceeded 50 mm in 4 patients. Two underwent elective but urgent operation. Patients with AAA were older and had an increased ascending aorta diameter, larger left ventricular dimensions, higher left ventricular mass index, and lower ejection fraction. CONCLUSION: AAA is prevalent in patients referred for regular TTE. Routine rapid screening of the abdominal aorta during TTE is beneficial and should, therefore, be part of a standard TTE examination for patients older then 50 years.

Published 13 May 2005 in J Am Soc Echocardiogr, 18(5): 389-93.
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