"Vanishing Fingers" Acro-osteolysis in a patient with Scleroderma and renal failure and bilateral hand pain. Causes of AO include Scleroderma, PsA, hypertrophic osteoarthropathy, skeletal dysplasias, frostbite, Hyperparathyroidism, genetic disorders https://t.co/UwXcw3r6LD https://t.co/bnGiY0i0ot