anatomy of, 18–21, 20f–21f in diagnostic catheterization, 244–245 appendage, 245 cor triatriatum dextrum, 245 eustachian valve and Chiari network, 245 pressures, 245, 245f saturations, 244 direct connection of pulmonary veins to, 478, 478f divided morphologically, 519–520, 520f Right bundle branch, 29–30 Right coronary artery anatomy of, 30 dominance of, 30, 30f from pulmonary trunk, 865, 872–873 Right heart catheterization, 240 Right innominate vein, in diagnostic catheterization, 244 Right-sided obstructive lesions, in congenital heart disease, 132–133, 133f–134f Right-to-left shunt, totally anomalous pulmonary vein connection and, 480 Right ventricle (RV) anatomy of, 22–24, 22f–24f in diagnostic catheterization, 246–247, 246f stenosis within, 778 volumetrics, three-dimensional echocardiographic quantification of, 315–316 Right ventricular outflow tract in diagnostic catheterization, 246–247, 246f echocardiographic quantification and identification of patterns of flow in, 304–305, 304f three-dimensional echocardiography of, 314t Ring down artifact, on ultrasound images, 283 RNA, of cardiomyocyte, 67–68, 68f Ross-Konno operation, 842 Ross procedure, 834, 837 ROTAFLOW, in short-term mechanical circulatory support, 1207 Rotational atherectomy, for Kawasaki syndrome, 991–992 Run charts, interpreting data analyzed using, 1507, 1507f RV outflow tract cine, 320t–321t S Safety, exercise testing and, 386, 386b Salbutamol, for antibody-mediated fetal heart disease, 144 Saline contrast echocardiography, 472, 473f SALL4, mutations of, 53 Sandhoff disease, cardiac involvement in, 1095 Sanfilippo syndrome, cardiac involvement in, 1091 Sarcoidosis, restrictive cardiomyopathy and, 1159 Sarcomere, 71, 71f Sarcomeric protein disease, hypertrophic cardiomyopathy and, 1147 Sarcoplasmic reticulum, 75, 76f Scapulohumeral myopathy, autosomal dominant, cardiac involvement in, 1104 Scattering, of ultrasound wave, 281–282 Scheie syndrome, cardiac involvement in, 1090 School-age children, psychological stress of cardiac disease in, 1456, 1457t– 1458t School services, for complex congenital cardiac disease, 1402, 1402b Scientific Registry of Transplant Recipients, 1511t–1514t Scimitar, in diagnostic catheterization, 245–246 Scleroderma, cardiac involvement in, 1109 Scout/multislice, 320t–321t Screening with fetal echocardiography, 125, 126t in pediatric and congenital heart disease, 1535–1544 for atherosclerotic cardiovascular disease risk factors, 1540–1542 dyslipidemia, 1541 familial, 1542–1543 for aortopathies, 1543 for cardiomyopathy, 1543 fetal echocardiographic, 1535, 1536t neurodevelopmental, 1543–1544, 1544b, 1545f pulse oximetry, 1536–1537 sudden cardiac death and, 1537–1538 primary prevention of, 1537–1538 in young, first-degree relatives after, 1538–1540 SDM, Surrogate decision maker Second heart field, 50 Secondary cardiac tumors, 976 Secondary myocardium, 35–36 Secundum defects, 505, 505f Sedation for diagnostic and interventional catheterization, 1551 in diagnostic catheterization, 239 management of, in Fontan pathway, 1291, 1292t preparation and preprocedural, 1548 Seizures, in complex congenital cardiac disease, 1400 Selective antegrade cerebral perfusion, in cardiopulmonary bypass, 231 Selenium, deficiency of, cardiac involvement in, 1107 Self-limited arthritis, in Kawasaki syndrome, 993 Semilunar valve, development of, in early myocardial development, 61 Senning procedure, for transposition of the great arteries, 686 Septal band, 23, 23f Septal defect, closure of, in interventional techniques, 257 Septomarginal trabeculation, 23, 23f Septoparietal trabeculations, 23 ... Scleroderma, cardiac involvement in, 1109 Scout/multislice, 320t–321t Screening with fetal echocardiography, 125, 126t in pediatric and congenital heart disease, 1535–1544 for atherosclerotic cardiovascular disease risk factors, 1540–1542