Table 1.
Attributes of patients selected for the development of the virtual phantoms.
| Patient No. | Disease Site | Stage | Gender | Fractions Delivered | Mean Right Parotid Dose (Gy) | Mean Left Parotid Dose (Gy) | Initial Weight/End of Treatment Weight (kgs) | No. of Days Between Planning and EOT Images |
|---|---|---|---|---|---|---|---|---|
| 1 | Base of tongue | T2N2bM0 | M | 35 | 25.2 | 25.7 | 74.8/70.3 | 60 |
| 2 | Base of tongue | T2N2cM0 | F | 35 | 34.7 | 23.2 | 68.0/62.1 | 56 |
| 3 | Tonsil | T2N2bM0 | M | 35 | 29.4 | 25.6 | 96.2/88.5 | 57 |
| 4 | Nasopharynx | T1N3M0 | F | 33 | 26.7 | 39.5 | 65.3/61.2 | 58 |
| 5 | Unknown | T0N2aM0 | M | 35 | 24.5 | 29.0 | 90.3/81.2 | 57 |
| 6 | Supraglottic larynx | T1N1M0 | M | 33 | 26.1 | 21.3 | 95.3/82.6 | 43 |
| 7 | Tonsil | T2N2aM0 | M | 35 | 14.2 | 41.7 | 93.4/86.2 | 47 |
| 8 | Tonsil | T2N2aM0 | F | 35 | 23.5 | 28.5 | 106.1/101.6 | 48 |
| 9 | Nasopharynx | T4N2M0 | M | 33 | 55.7 | 48.7 | 68.0/56.7 | 59 |
| 10 | Base of tongue | T0N2aM0 | F | 35 | 21.5 | 23.4 | 99.8/81.2 | 68 |
.