case_images: PMC3730376_01
case_images: Intracardiac echocardiogram from patient 1 before and after PFO closure. (a) The intracardiac echocardiogram shows the right atrium (RA), left atrium (LA), and PFO (demarcated by arrows). (b) Intracardiac echocardiography following deployment of the closure device, also demarcated by arrows (28 mm CardioSEAL Septal Occluder; NMT Medical Inc., Boston, MA, USA).
case_images: CRIM.HEMATOLOGY2013-516705.001.jpg
case_images: PMC3730376_01_CRIM.HEMATOLOGY2013-516705.001.jpg
case_images: fig1
case_images: A transthoracic echocardiogram with intravenous agitated saline demonstrated a PFO with bidirectional flow (Figure 1(a)). A follow-up echocardiogram showed only trace shunting during vigorous coughing (Figure 1(b)).
case_images: PMC3730376_02