My mother got twice accidented .Intitally first when first time when my mother injured on that time she did not get proper treatment they went to some hakem on that time that person break the bone next time again injured on that we operate the leg .now wish to ask as my mother not even walk properly so I need your help In 2nd leg they screwed the joint but in first leg case doctor is telling mother has gap in between the bones I wish to understand what the best solution could be in right direction and proper treatment can be