Tumor-volume progression with respect to patient- and treatment-related factors
| Progression | P value | Transient Swelling | P value | |
|---|---|---|---|---|
| Male | 4/25 | .93 | 6/25 | .94 |
| Female | 3/20 | 5/20 | ||
| Volume >3.1 cm3 | 3/16 | .66 | 3/16 | .51 |
| Volume ≤3.1 cm3 | 4/29 | 8/29 | ||
| Age >56 years | 2/19 | .43 | 6/19 | .34 |
| Age ≤56 years | 5/26 | 5/26 | ||
| Right-sided tumor | 3/16 | .66 | 3/16 | .51 |
| Left-sided tumor | 4/29 | 8/29 | ||
| Single-fraction treatment | 2/14 | .87 | 3/14 | .75 |
| Fractionated treatment | 5/31 | 8/31 |