• Ballistic, retropulsive or jerky movements |  |
• Sensory and motor neuropathy |  |
• Brain telangiectasia (observed by MRI) |  |
• Restrictive lung disease |  |
• Elevated cholesterol and triglyceride levels |  |
• Glucose intolerance and diabetes |  |
• Liver abnormalities (e.g. fatty liver; non-alcoholic cirrhosis; elevated serum transaminases) |  |
• Changes in the types of malignancies (there is an increased incidence for both lymphoid and solid tumors) |  |
• Osteoporosis/osteopenia and low vitamin D levels |  |
• Postural scoliosis and progressive foot deformities |  |
• Gastroesophageal reflux (especially if reflux was an issue in infanthood) |  |
• Early menopause |  |
• Depression |  |
• Aging parents and caregivers |  |