Heart Defects, CongenitalFoot Deformities, AcquiredFoot Deformities, CongenitalFoot DeformitiesFootFlatfootClubfootEquinus DeformityFoot DiseasesForefoot, HumanHeartArthropathy, NeurogenicTarsal BonesMetatarsusDiabetic FootAbnormalities, MultipleHammer Toe SyndromeFetal HeartInfant, NewbornIlizarov TechniqueHallux LimitusHeart Septal Defects, VentricularJoint Deformities, AcquiredHand Deformities, CongenitalHeart Septal DefectsSubtalar JointFoot UlcerCyanosisMetatarsal BonesHeart Septal Defects, AtrialEndocardial Cushion DefectsDown SyndromeUltrasonography, PrenatalPregnancyTendon TransferCalcaneusOsteogenesis, DistractionTetralogy of FallotGrowth Differentiation Factor 1OsteotomyNoonan SyndromeHand Deformities, AcquiredCardiac Surgical ProceduresPosterior Tibial Tendon DysfunctionHeart RateMusculoskeletal AbnormalitiesOrthotic DevicesCardiovascular AbnormalitiesHeart ValvesTransposition of Great VesselsChromosomes, Human, Pair 22Neonatal ScreeningHypoplastic Left Heart SyndromeSyndromeEchocardiographyDiabetic NeuropathiesFaciesFetal DiseasesTruncus Arteriosus, PersistentGestational AgeOximetryRetrospective StudiesHeart DiseasesNose Deformities, AcquiredArkansasCharcot-Marie-Tooth DiseaseTricuspid AtresiaFoot InjuriesDiGeorge SyndromeSpinal CurvaturesNuchal Translucency MeasurementPrenatal DiagnosisEchocardiography, Four-DimensionalLower Extremity Deformities, CongenitalSitus InversusPulmonary Valve StenosisChromosome DeletionScoliosisDuctus Arteriosus, PatentTreatment OutcomeHeart BlockPulmonary ArteryWolf-Hirschhorn SyndromeProspective StudiesFollow-Up StudiesCase-Control StudiesHeart FailureKaryotypingPhenotypeTrisomyRisk FactorsLimb Deformities, CongenitalFoot BonesKyphosisIntellectual DisabilityAortic CoarctationArcus SenilisFolic AcidMutationCongenital Abnormalities