Table 1.
Distribution of Patients Scanner wise and Contrast Agent wise
| Characteristics | Technical Details | Manufacturer Details | Patient Count |
|---|---|---|---|
| Magnetic Field Strength | 1.5 T | Optima MR450w, GE Healthcare, Little Chalfont, UK | 96 |
| Signa HDx, GE Healthcare, Little Chalfont, UK | 51 | ||
| Signa HDxt, GE Healthcare, Little Chalfont, UK | 134 | ||
| Avanto, Siemens, Munich, Germany | 171 | ||
| 3 T | Signa Excite, GE Healthcare, Little Chalfont, UK | 8 | |
| Signa HDx, GE Healthcare, Little Chalfont, UK | 216 | ||
| Signa HDxt, GE Healthcare, Little Chalfont, UK | 106 | ||
| Skyra, Siemens Healthcare, Little Chalfont, UK | 54 | ||
| Trio, Siemens, Munich, Germany | 1 | ||
| Trio Tim, Siemens, Munich, Germany | 55 | ||
| Contrast Agent | gadobutrol | Gadavist, Bayer Healthcare, Berlin, Germany | 2 |
| gadopentetate dimeglumine | Magnevist, Bayer Healthcare, Berlin, Germany | 540 | |
| gadobenate dimeglumine | Multihance, Bracco, Milan, Italy | 254 | |
| Not known | - | 96 | |
| Repetition Time (ms) | 3.5 – 4.5 | - | 277 |
| 4.5 – 5.5 | - | 363 | |
| 5.5 – 6.5 | - | 232 | |
| 6.5 – 7.5 | - | 20 | |
|
Echo Time (ms) |
1.25–2 | - | 612 |
| 2–2.76 | - | 280 | |
| Spatial Resolution | 320 × 320 | - | 32 |
| 448 × 448 | - | 249 | |
| 512 × 512 | - | 611 |