Pulmonary Plethora is seen in -
Pulmonary plethora It is a term used to describe the appearances of increased pulmonary perfusion on chest radiographs. It may occur in several situations : Total anomalous pulmonary venous return (TAPVC) Left-to-right cardiac shunts (e.g. ASD, VSD, PDA) Truncus Aeriosus Vein of Galen Malformation Transposition of the Great Aeries It may also been seen in pregnancy due to increased cardiac output.
TOF
TAPVC
CoA
Tricuspid Atresia
NEET Jan 2020