Septumprimum,38,38f–39f
indiagnosticcatheterization,246
Septumsecundum,503,505f
Sequentialsegmentalanalysis,3–6,4f–8f
transthoracicechocardiographyusing,295
Serialmeasuresanalysis,415
Seriescirculation,1265–1266
Serotonin,incontrolofcirculation,1358
Serumbiomarker,incancertherapy-relatedcardiotoxicity,1170–1171
Shareddecision-making,ethicalissuesand,1471
Shewhartchart,interpretingdataanalyzedusing,1507,1508f
Shock,inFontanpathway,1275–1276
Short-axisortransaxialcinestack,320t–321t
Short-termmechanicalcirculatorysupport,currentdevicesfor,1206–1208
Shunt(s)
Glenn,bidirectional,forEbsteinmalformation,598–599
ininterventionaltechniques,263–266
left-to-right
inpregnancy,1444–1445
totallyanomalouspulmonaryveinconnectionand,480
right-to-left,totallyanomalouspulmonaryveinconnectionand,480
intranspositionofthegreatarteries,681
Shuntlesions,pulmonaryhypertensionin,1523–1524,1524f
Shunting
acrossatrioventricularseptaldefect,527–528,528f
atrial,atrioventricularseptaldefectsand,533
ventricular,atrioventricularseptaldefectsand,533
ventriculoatrial,atrioventricularseptaldefectsand,534
Sialidosis,cardiacinvolvementin,1092–1093
Siblingeffect,incomplexcongenitalcardiacdisease,1406
Siblings,effectsofchild'scardiacdiseaseon,1462
Sicklecellhemoglobinopathy,cardiacinvolvementin,1112–1113
Sildenafil,forpulmonaryhypertension,1390
Singlecoronaryarteries,875
Singlegenedefects,52–56
non-syndromicmutations,53–56
Noonan'ssyndrome,53
syndromicmutations,52–53
Singleshotandreal-timeacquisitions,325
Singleventriclehearts(SVHs),inchronicmechanicalcirculatorysupport,1211–
1213,1212f,1213t
Singleventriclephysiology,318t,1265–1266
Singleventricle/Fontanphysiology,indiagnosticcatheterization,251
Sinuatrialjunction,embryologyof,46
Sinusnode
anatomyof,28,29f
inisomericatrialappendages,449
Sinusnodedysfunction,335–336
insuperiorcavopulmonaryconnection,1299
Sinusnodefunction,ablationand,359
Sinusseptum,20f–21f,21
Sinusvenosus,defectsof,505–506,507f
inferior,505,507f
superior,505,507f
Six-minutewalktest,forpulmonaryhypertension,1387
Skincare,forprematurity,212
Sleep-relateddisorders,arterialdysfunctionand,1374–1375
Slysyndrome,cardiacinvolvementin,1091
Smartphone-enabledECGdevices,forarrhythmias,358
Socialaspectsofpediatriccardiacdisease,1455–1464
child,1455–1459
Socialissueswithpediatriccardiacdisease,1463
Society,costofcongenitalheartdiseasein,187–188,188b
SocietyofCardiacAngiographyandInterventions,indiagnosticcatheterization,
237
Sodium,retentionof,inchronicheartfailure,1198
Sodiumintake,bloodpressureand,1124
Sodiumnitroprussideforhypertension,1141t
Software,forechocardiographicquantification,310
Solitarycoronaryartery,867–868,869f
Somaticgrowth
impaired,inFontancirculation,1323–1324
forinterstagemanagement,1307–1308
Sondergaard'sgroove,19–20,21f
Sotalol,foratrialtachyarrhythmias,139t,140
Spatialresolution,ofultrasoundimages,
Spearmanrankcorrelation,414
Specificpreviousprocedureanddevice-relatedinfectiveendocarditis,1058
Sphingolipidoses,cardiacinvolvementin,1093–1094
Sphingomyelinlipidosis,cardiacinvolvementin,1093
Sphygmomanometers,1116,1116t
Spinecho,MRIand,319–321,319f
Spinavestibuli,38,39f
Spinalmuscularatrophy,typeIII,cardiacinvolvementin,1106
Spinnakersyndrome,778
Spirometry,exercisetestingand,389–390