Article Text
Statistics from Altmetric.com
- Patent ductus arteriosus
- computed tomography imaging
- interventional closure
- anatomy
- CT scanning
- device closure
A 77-year-old woman presented with a 6-month history of increasing dyspnoea. Transthoracic echocardiography demonstrated a patent ductus arteriosus (PDA) complicated by left heart volume overload (indexed left ventricular end-diastolic diameter 3.6 cm/m2) and pulmonary hypertension (49 mm Hg) from chronic left to right shunting.
Dynamic volume 320-slice CT was performed to visualise the three-dimensional anatomy of the PDA and to …
Footnotes
Supplementary video available online at http://heart.bmj.com/content/vol96/issue4
Competing interests None.
Ethics approval The use of 320-slice cardiac CT has been approved for appropriate patients by the Southern Health Ethics Committee at Monash Medical Centre
Patient consent Obtained.
Provenance and peer review Not commissioned; not externally peer reviewed.
Request Permissions
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.