Table 1 Magnetic resonance imaging system vendors and models.
From: MRI imaging characteristics of brainstem and midbrain aqueduct in patients with iNPH
Study site | MRI vendor and model | Type of head coil | Field of view | GDR | Rel. SNR (%) |
|---|---|---|---|---|---|
Santai People’s Hospital | GE Signa HDi 1.5T | 8-channel head coil | 256 × 256 | ≤ 5% | 100% |
Mianyang Central Hospital | SIEMEN Skyra 3.0T MRX | 8-channel head coil | 256 × 256 | ≤ 5% | 141% |
West China Hospital of Sichuan University | SIEMEN Skyra 3.0T MRX | 8-channel head coil | 256 × 256 | ≤ 5% | 141% |
