Wat is the life expectancy of someone with severe brain atrophy who has a long-term history of multi-organ damage due t0 Sjorgens and Lupus? I am 67 years old, 5 feet 3 inches tall amd weigh 123 lbs. In addition to the above, I have neuropathy throughout my body, rheumatoid arthritisl, avascular necrosis of bones, very advanced degenerative back and neck disease (can t walk due to spontaneous bone fractures thaat do not heal) and other problems. Thank you for your assistance. Donna Miller