Table 1. Clinical and epidemiological characteristics of patients with SCA3 and dystonia.
| Family | Patient | Gender |
Age of onset
(In years) |
Time of disease
(In years) |
Expansions | Follow up |
|---|---|---|---|---|---|---|
| 1 | 1 | M | 30 | 14 | - * | Regular |
| 2 | 2 | M | 14 | 15 | - | Irregular |
| 3 | M | 39 | 20 | 20/78 | Irregular | |
| 4 | M | 22 | 25 | - | Irregular | |
| 3 | 5 | M | 23 | 4 | 25/77 | death |
| 4 | 6 | M | 28 | 4 | 29/76 | Irregular |
| 5 | 7 | F | 24 | 8 | 78/23 | death |
| 6 | 8 | M | 30 | 3 | 16/77 | Irregular |
| 7 | 9 | F | 17 | 16 | 20/75 | Missed |
| 8 | 10 | M | 30 | 12 | 22/77 | death |
| 9 | 11 | F | - | 37 | - | death |
| 12 | F | 20 | 7 | - | death | |
| 13 | M | 20 | 13 | 76/23 | regular | |
| 14 | M | 12 | 10 | - | death |
*molecular results from family members (Family 1): maternal aunt (23/60) nephew (14/70)