Thus, deeper comprehension of the alteration of gait and foot biomechanics in the diabetic foot is of great interest and may play a role in the design and onset of preventive as well as therapeutic actions.Briefly, the effect of diabetes on the main structures of the foot-ankle complex can be summarised as:

effects on the skin: skin – and the soft tissues immediately underneath the skin – undergo greater compression and shear loading than usual, thus explaining the onset of tissue damage so deeply correlated to traumatic ulceration processes. Besides this, skin of the diabetic foot loses autonomic nervous control and consequently reduced hydration, making it less elastic and thus more vulnerable to the action of increased mechanical stress;
effects on tendons and ligaments: protein glycosylation and the resulting collagen abnormalities lead to greater transversal section – i.e. thickening – of tendons and ligaments and a greater coefficient of elasticity. Particularly impacted by this process are Plantar Fascia and Achilles Tendon. Both causes lead to increased stiffness of those structures;
effects on cartilage: similar to what happens to tendons and ligaments, cartilage changes its composition mainly due to the modification of collagen fibers. This increases its stiffness and decreases the range of motion of all joints in the foot and ankle. effects on muscles: Diabetes mellitus causes severe damage to nerve conduction, thus causing a worsening in the management of the related muscle fibers.
Lomitapide , sold under the brand name Juxtapid in the US and Lojuxta  in the EU, is a medication used as a lipid-lowering agent for the treatment of familial hypercholesterolemia, developed by Aegerion Pharmaceuticals. It has been tested in clinical trials as single treatment and in combinations with atorvastatin, ezetimibe and fenofibrate.The US Food and Drug Administration (FDA) approved lomitapide in December 2012, as an orphan drug to reduce LDL cholesterol, total cholesterol, apolipoprotein B, and non-high-density lipoprotein (non-HDL) cholesterol in people with homozygous familial hypercholesterolemia (HoFH).In July 2013, the European Commission approved lomitapide as an adjunct to a low-fat diet and other lipid-lowering medicinal products with or without low density lipoprotein (LDL) apheresis in adults with HoFH. Mechanism of action
Lomitapide inhibits the microsomal triglyceride transfer protein (MTP or MTTP) which is necessary for very low-density lipoprotein (VLDL) assembly and secretion in the liver.In December 2012, drug manufacturer Aegerion announced they had been approved by the FDA to as "an adjunct to a low-fat diet and other lipid-lowering treatments...in patients with homozygous familial hypercholesterolemia (HoFH)." Side effects
In a Phase III study, lomitapide led to elevated aminotransferase levels and fat accumulation in the liver. References
External links
"Lomitapide". Drug Information Portal. U.S. National Library of Medicine.