Table 13 Proportion of patients with a “hammer” sign in each group.
From: MRI imaging characteristics of brainstem and midbrain aqueduct in patients with iNPH
Group | Number of “hammer signs” | Proportion with the “Hammer” |
|---|---|---|
Patients with iNPH | 47/50 | 0.940 |
Healthy subjects | 6/30 | 0.200 |
