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Purpose : Patients with pulmonary atresia with ventricular septal defects(PAVSD) have been a formidable surgical challenge. The source of pulmonary blood flow and vascular architecture are important in managing the surgical process. This study aimed to evaluate the usefulness of echocardiography in this process.
Methods : This study was prospectively designed to define the role of echocardiography in PAVSD. Non-invasive evaluations... |