Clubfoot is a condition marked by deformity of the foot. Clinically, it is called: 'talipes equino varus'. There are two categories of clubfoot. One has a genetic cause and starts when the fetus is still unborn. That is the more severe form. The second type is called ''idiopathic and it is less severe, unknown cause. You can find more information here:
. http://www.hopkinsortho.org/clubfoot.html