<prompt> Tendon xanthomas are seen in -Familial hyper cholesterolemiaFamilial hyperlipidemicaFamilial dysbetalipoproteinemiaFamilial lipoprotein lipase deficiency  <response>: Ans. is a i.e., Familial hypercholesterolemiao Xanthomas are tumour like collection of foamy histiocytes within the dermis. They are usually the result of impaired excretion of cholesterol and hyperlipidemia. Eruptive xanthomas -- Type I Type V hyperlipidemia Tendon Tuberous xanthomas -- Type Ila hyperlipidemia. Palmer Tuberoeruptive xanthomas -- Type III hyperlipidemia. No xanthomas -- Type II b Type IV hyperlipidemia. 