Article Text
Images in cardiology
Optimising device imaging in atrial septal closure by three-dimensional transoesophageal echocardiography
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Percutaneous closure of atrial septal defect and patent foramen ovale has become a routine interventional procedure.1 Two main types of device are currently used: the double umbrella and the double disk devices.
During the procedure, first the left part of the device is deployed in the left atrium, …