Boot-shaped heart

Boot-shaped heart

Boot-shaped heart


Boot-shaped heart is classic signs of


[A] LV enlargement
[B] RA enlargement
[C] LV and RV enlargement
[D] RV enlargement



Boot-shaped heart


  • The classic signs of RV enlargement are a
    • Boot-shaped heart
    • Filling in of the retrosternal airspace

It is rare for the right ventricle to dilate without LV dilation – So this boot shape is not often obvious.

Boot-shaped heart – Most commonly seen as an isolated finding in Tetralogy of Fallot.