Neurological conditions
- Diagnostic genetic testing is available through neurological/Genetics Services for:
- Huntington disease (HD)
- Early-onset familial Alzheimer disease (EoFAD)
- Criteria for EoFAD:
- 2 or more affected relatives with onset <65 yrs in more than one generation with clinical or pathological diagnosis of Alzheimer disease
- Relative with identified causative mutation
- Consider referral of asymptomatic at-risk relatives to Genetics Services for counselling and discussion of predictive genetic testing for HD and EoFAD.


