TOPICS: Xanthomas, lipids, nodules, plaques, or papules , Inflammatory cells, foam cells, lipid-laden histiocytes, Xanthelasma, eyelid, Tendinous Xanthoma, tendons, ligaments, Achilles’ tendon, Corneal Arcus, cornea, circumferential grey or white ring, elderly, Fasting lipid profile, Detailed family history, Genetic testing