Brief reportSuperior vena cava and hepatic vein velocity patterns in normal children
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Cited by (21)
Liver and Cardiac Function in the Long Term After Fontan Operation
2008, Annals of Thoracic SurgeryCitation Excerpt :Each result was the mean of three measurements. The study was carried out according to previously published methods, and the values obtained were compared with normal age-matched subjects, as previously described [15–17]. Doppler data included direction, velocity, and flow pattern in the hepatic vein, inferior vena cava, portal vein, and hepatic artery.
Superior vena caval syndrome: Color flow Doppler detection of collateral venous channels
2000, Journal of the American Society of EchocardiographyCitation Excerpt :Thus altered pulsed wave Doppler flow profiles have been evaluated as an adjunct to 2-dimensional imaging to improve the diagnostic yield of ultrasonography.8-11 Normal SVC flow is characterized by a biphasic profile with distinct systolic and diastolic peaks.9,13 In contrast, abnormal SVC flow suggesting obstruction is characterized by a continuous (nonphasic), low-velocity spectral profile.9,10
Effects of age and physiologic variables on right ventricular filling dynamics in normal subjects
1999, American Journal of CardiologyChanges in superior vena cava velocity patterns in normal neonates
1998, American Journal of CardiologyHepatic vein velocities in children with right ventricular hypertension
1995, The American Journal of Cardiology