Comparison of Colour Duplex Ultrasound with Computed Tomography to Measure the Maximum Abdominal Aortic Aneurysmal Diameter

Authors

Patrick J. Goodman, Technological University DublinFollow
C. Gray, Department of Vascular Surgery, Mater Misericordiae University Hospital, Dublin
S.A. Badger, Department of Vascular Surgery, Mater Misericordiae University Hospital, Dublin
M.K. O’Malley, Department of Vascular Surgery, Mater Misericordiae University Hospital, Dublin
M.K. O’Donohoe, Department of Vascular Surgery, Mater Misericordiae University Hospital, Dublin
C.O. McDonnell, Department of Vascular Surgery, Mater Misericordiae University Hospital, Dublin

Document Type

Article

Rights

Available under a Creative Commons Attribution Non-Commercial Share Alike 4.0 International Licence

Disciplines

1.3 PHYSICAL SCIENCES

Publication Details

International Journal of Vascular Medicine Volume 2014, Article ID 574762, 4 pages http://dx.doi.org/10.1155/2014/574762

Abstract

Maximum diameter of an abdominal aortic aneurysm (AAA) is themain indication for surgery. This study compared colour duplex ultrasound (CDU) and computed tomography (CT) in assessing AAA diameter. Patients andMethods. Patients were included if they had both scans performed within 90 days. Pearson’s correlation coefficient, paired t-test, and limits of agreement (LOA) were calculated for the whole group. Subgroup analysis of small (6.5 cm) aneurysms was performed. A P value of

DOI

https://doi.org/10.1155/2014/574762

Recommended Citation

Gray, C. et al. (2014) Comparison of Colour Duplex Ultrasound with Computed Tomography to Measure the Maximum Abdominal Aortic Aneurysmal Diameter, International Journal of Vascular Medicine, Volume 2014, Article ID 574762, 4 pages. doi:10.1155/2014/574762

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.