Tags: Disease.
Cœur en sabot (French for clog-shaped heart) is a radiological sign seen most commonly in patients with Tetralogy of Fallot a cyanotic congenital heart disease. It is a radiological term to describe the following findings in the x-ray: The cardiac size is normal or mildly enlarged. The left cardiac border shows uplifted apex outermost lower most point of the heart at the left side denoting right ventricular enlargement.