From: Stereotactic body radiotherapy for adenoid cystic carcinoma metastatic to the lung: a case report
Treatment number | 1st | 2nd | 3rd* |
Tumor location | Right upper lung lobe | Right lower lung lobe | Left lower lung lobe |
Tumor volume (cc) | 18.5 | 13.0 | 12.5 |
No. of beams | 65 | 71 | 90 |
Conformity index | 1.09 | 1.33 | 1.18 |
Homogeneity index | 1.45 | 1.54 | 1.61 |
Prescribed dose for D95 (Gy) | 60 | 60 | 60 |
Prescribed dose for D95 (Gy(EQD2)) | 80 | 80 | 80 |
Dmax (Gy) | 87.0 | 92.3 | 96.8 |
V20 for lung (%) | 4.9 | 3.2 | 2.6 |