Table 1.
Table and gantry angles of the treatment plans in both Varian convention and IEC convention
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Couch angle (Varian convention) | 260° | 245° | 230° | 215° | 200° | 160° | 145° | 130° | 115° | 100° | |
| Couch angle (IEC convention) | 280° | 295° | 310° | 325° | 340° | 20° | 35° | 50° | 65° | 80° | |
| Gantry angle (Varian convention) | Start | 150° | 30° | 150° | 30° | 150° | 210° | 330° | 210° | 330° | 210° |
| End | 30° | 150° | 30° | 150° | 30° | 330° | 210° | 330° | 210° | 330° | |
| Gantry angle (IEC convention) | Start | 30° | 150° | 30° | 150° | 30° | 330° | 210° | 330° | 210° | 330° |
| End | 150° | 30° | 150° | 30° | 150° | 210° | 330° | 210° | 330° | 210° | |
Abbreviations: IEC = International Electrotechnical Commission.
All the treatments were administered with a system commissioned in Varian convention.