Table 1

Volumetric parameters in children with repaired and unrepaired TOF assessed by CT

GroupPreoperationPostoperationP value
LVEDV (mL/m2)42.40±13.7542.10±13.530.546
LVESV (mL/m2)16.86±5.2017.17±5.260.210
LVEF (%)59.73±4.8158.88±4.210.061
RVEDV (mL/m2)53.59±14.4654.55±13.820.312
RVESV (mL/m2)19.80±4.5221.93±4.440.001
RVEF (%)63.05±5.0459.79±4.26<0.001
  • LVEDV, left ventricular end-diastole volume; LVEF, left ventricular ejection fraction; LVESV, left ventricular end-systole volume; RVEDV, right ventricular end-diastole volume; RVEF, right ventricular ejection fraction; RVESV, right ventricular end-systole volume.