forhypotensionandcirculatorycollapse,inprematurity,202–204
Dopplerechocardiography,283–285
blood-pool,286
color,126–127
colorflow,284–285
imageacquisitionin,311
optimizingsettingsfor,286
three-dimensional,316
comparisonofmethodsof,285
continuityequationand,307–308
continuouswave,284
optimizingsettingsfor,286
fetal,127–129
pulmonaryarterypressureestimationusing,306–308,306f–307f
pulsedwave,284
optimizingsettingsfor,286
rightventricularpressureestimationusing,306–308,306f–307f
valvearecalculationusing,308
Dopplertissueimaging,oflong-axisfunctionoffetalheart,97
Dorsalmesenchymalprotrusion,20–21
Dose-exposure-responserelationship,1430,1431f,1432t
Dosingschedule,forcancertherapy-relatedcardiotoxicity,1171
Doubleaorticarch,878,879f
surgicaltechniquefor,894–895
Double-balloontechnique,1035,1036t
Doublechamberrightventricle,indiagnosticcatheterization,247
Double-inletventricle,inuniventricularhearts,1253–1254,1253f–1254f
Double-outletleftventricle,318t,603–605
angiocardiographyin,597f,599f
computedtomographyandmagneticresonanceimagingfor,600f–601f
echocardiographyin,595f–597f
withintraventricularstreaming,594f,605
morphogenesisof,593f,603
pathophysiologyof,603–605
three-dimensionalimagingandprinting,602f–605f
Double-outletrightventricle,591
anatomyof
lesscommonvariantsof,595
otheranatomicvariations,595
comparisonofthemorphologyofoverallgroup,592f,597–598
withdiscordantatrioventricularconnections,599–600
withdoublycommittedinterventricularcommunication,589f,596–597
withintactventricularseptum,598
withleft-sidedaorta,598–599
withmirror-imagesatrialarrangementorisometricatrialappendages,600–601
noncommittedinterventricularcommunication,589f,596
withsubaorticinterventricularcommunication,587f
withsubpulmonaryinterventricularcommunication,588f,592
Double-outletventricle
categorizationof,586f,590–601
classificationof,590
epidemiologyof,585–590,586f,591t
historicalconsiderationsfor,585–590
left,603–605
angiocardiographyin,597f,599f
computedtomographyandmagneticresonanceimagingfor,600f–601f
echocardiographyin,595f–597f
withintraventricularstreaming,594f,605
morphogenesisof,593f,603
pathophysiologyof,603–605
three-dimensionalimagingandprinting,602f–605f
morphologyof,590
right,591
anatomyof
lesscommonvariantsof,595
otheranatomicvariations,595
comparisonofthemorphologyofoverallgroup,592f,597–598
withdiscordantatrioventricularconnections,599–600
withdoublycommittedinterventricularcommunication,589f,596–597
withintactventricularseptum,598
withleft-sidedaorta,598–599
withmirror-imagedatrialarrangementofisometricatrialappendagesgroup,600–601
noncommittedinterventricularcommunication,589f,596
withsubaorticinterventricularcommunication,587f
withsubpulmonaryinterventricularcommunication,588f,592
withsubaorticinterventricularcommunication,591–592
Downsyndrome,1407–1409,1408f,1408t
atrioventricularseptaldefectsin,521,543
surgicaltreatmentof,554
ostiumprimumand,509
Dropoutofparallelstructures,onultrasoundimages,283
Drug-metabolizingenzymes,1432t
Drugs
biotransformation,1431–1435
CYP2C9,1432–1434
CYP2C19,1434
CYP2D6,1431–1432
CYP3A,1434
UDP-glucuronosyltransferases,1434–1435
cardiac,duringpregnancy,1448
cardiotoxicityof,1111–1112,1111b
hypertensioninducedby,1138
transport,1433f,1435
transporters,1433t
D-transpositionofthegreatvessels,incongenitalheartdisease,134,135f
Dual-chamberpacing,366
Duchennemusculardystrophy,77–80,78f
cardiacinvolvementin,1102–1103
Ductalconstriction,99,99f
Duplication,ofcoronaryarteries,867
Dyslipidemia,1541
cardiovascularriskfactors,428–431,429t–430t,430f,432b
futureconsiderationsfor,1542
pediatric,managementof,431
recommendedscreeningfor,1541–1542