Extremely Large Atrial Septal Defect (Ostium Secundum Type) with Severe Tricuspid Regurgitation and Severe Annulus Dilation

  • Hakimeh Sadeghian
  • Zahra Savand-Roomi


A 24-year-old woman was referred to our echocardiography laboratory for the evaluation of the feasibility of the Amplatzer device closure of an atrial septal defect (ASD). Transthoracic echocardiography revealed severe right ventricular dilation and a large ASD (ostium secundum type).

Supplementary material

Video 15.1

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Copyright information

© Springer International Publishing Switzerland 2015

Authors and Affiliations

  • Hakimeh Sadeghian
    • 1
  • Zahra Savand-Roomi
    • 2
  1. 1.Department of EchocardiographyTehran University of Medical Sciences Tehran Heart CentreTehranIran
  2. 2.Department of EchocardiographyKowsar HospitalShirazIran

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