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5 Cards in this Set

  • Front
  • Back

Define?

L->R Shunting causes an increase in R output

Two types?

Ostium Primum


Ostium Secondum (More common - involved fossa ovalis)


Clinical Features

Atrial Fibrillation


Pulmonary hypertension + RHF

Investigations

1) CXR = Prominent pulmonary artery + RV enlargement


2) ECG = RBBB + R Axis Deviation


3) Echocardiogram = RV Hypertrophy

Management

Surgical repair before the age of 10


DOES NOT predispose to Infective endocarditis like VSD