Cyanotic congenital heart disease with increased pulmonary blood flow

Cyanotic congenital heart disease with increased pulmonary blood flow

Cyanotic congenital heart disease with increased pulmonary blood flow


Cyanotic congenital heart disease with increased pulmonary blood flow are all Except


[A] Tetralogy of Fallot
[B] TGA
[C] Large AVSD
[D] Single ventricle without pulmonary stenosis



Cyanotic congenital heart disease with Increased Pulmonary Blood flow

Cyanotic congenital heart disease with Increased Pulmonary Blood flow

  1. Total anomalous pulmonary venous return (TAPVR) (types I and II)
  2. Transposition of the great arteries (TGA)
  3. Truncus arteriosus (types I, II, and III)
  4. Large AVSD
  5. Single ventricle without pulmonary stenosis


Tetralogy of Fallot

Tetralogy of Fallot -There is decreased pulmonary blood flow due to presence of Pulmonary stenosis

All congenital heart disease cases with Fallot’s Physiology has pulmonary stenosis hence categorised under – Cyanotic congenital heart disease with decreased Pulmonary Blood flow


Cyanotic congenital heart disease with decreased Pulmonary Blood flow


Fallot’s Physiology

  1. TOF
  2. DORV VSD PS
  3. Single ventricle VSD PS

Other cases

  1. Ebstein anomaly with atrial septal defect
  2. Tricuspid atresia
  3. Hypoplastic right ventricle
  4. Pulmonary atresia or severe stenosis