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Table 1 Distribution of the congenital heart diseases according to the transthoracic echocardiography diagnosis

From: Comparison of preoperative trans-thoracic echocardiography with intraoperative findings in patients with congenital heart disease undergoing surgery: a prospective observational study

Lesion (N) Echo diagnosis isolated lesion (N) Isolated (N)
C F+ F−
ASD 34 1 3 38
VSD 66 9 75
PDA 64 64
TOF 43 6 49
DORV 6 6
PAVSD 1 1
ASD + PS 5 2 7
VSD + PS 4 4
ASD + PDA 3 3
  1. C, Confirmed; F+, False positive( when the echocardiography finding was not confirmed at surgery); F, False negative( when the echocardiogram did not show a finding observed at surgery); ASD, Atrial septal defect; VSD, Ventricular septal defect; PDA, Persistent ductus arteriosus; TOF, Tetralogy of Fallot; DORV, Double outlet right ventricle; PAVSD, Partial atrioventricular septal defect; PS, Pulmonary stenosis