Fibular Hemimelia and Congenital Femoral Deficiency (CFD) are two conditions that cause lower limb length discrepancies. This video shows how children like Sierra, Kaitlin, Evan and Liliana are being successfully treated at the International Center for Limb Lengthening, a world-class center for excellence in treating congenital limb deficiencies. The International Center for Limb Lengthening saves children’s limbs and supports the entire family during the course of treatment.