Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Modified Rankin scores in 67 operations
| Score | Baseline | Post-Surgery Discharge |
Long-Term Follow-Up |
|---|---|---|---|
| Rankin 0–1 | 14 (20%) | 30 (45%) | 39 (58%) |
| Rankin 2 | 30 (45%) | 20 (30%) | 16 (24%) |
| Rankin 3 | 16 (25%) | 12 (18%) | 7 (10%) |
| Rankin 4 | 7 (10%) | 5 (7%) | 2 (3%) |
| Rankin 5 | 0 | 0 | 1 (2%) |
| Death | 0 | 0 | 2 (3%)* |
One patient had decline in mRS due to comorbidities unrelated to moyamoya disease progression
