Paediatrics – MCQ 44 – Tetralogy of Fallot

The following features are true for tetralogy of Fallot, except:
A. Ventricular septal defect
B. Right ventricular hypertrophy
C. Atrial septal defect
D. Pulmonary stenosis

Correct answer : C. Atrial septal defect

Components of Tetralogy of Fallot:

• Pulmonary stenosis
• Overriding aorta
• Ventricular septal defect
• Right ventricular hypertrophy