Table 1

Patients’ characteristics

PatientDiagnosisConnectionOffsetFenestrationDSVCDLTDRPADLPA
1Tricuspid atresiaSVC to RPA, LT to RPA1 diameter+2.02.51.51.5
2Tricuspid atresiaSVC to RPA, LT to RPANo offset+1.30.60.9
3Tricuspid atresiaSVC to RPA, LT to RPA1 diameter1.41.61.31.2
4Tricuspid atresiaSVC to RPA, LT to RPA1 diameter1.71.81.81.5
5Mitral atresiaSVC to RPA, LT to RPA1 diameter1.11.41.51.3
6Tricuspid atresiaSVC to RPA, LT to RPA1 diameter1.31.71.31.0
7Mitral atresiaLVSC to LPA, LT to RPA+1.01.51.11.3
  • D, diameter (cm) calculated as the mean of two perpendicular diameters measured on the MR images. LVSC, left superior vena cava; LT, lateral tunnel; LPA, left pulmonary artery; RPA, right pulmonary artery; SVC, superior vena cava.