Table 4. A Summary of the Number of PTV-2 mm Plans Exceeded Tolerance Doses of AAPM TG 101.
ROI - region of interest
ROI | Endpoint | # Plans |
Exceeded | ||
Aorta | D0.03 cc | NA |
Aorta | Dmean | NA |
Great Vessels | D0.03 cc < 53 Gy | 4 |
Great Vessels | D10 cc < 47 Gy | 0 |
Heart | D0.03 cc < 38 Gy | 20 |
Heart | D15 cc < 32 Gy | 20 |
Heart | Dmean | NA |
L Atrium | D0.03 cc | NA |
L Atrium | Dmean | NA |
Spinal Cord | D0.35 cc < 23 Gy | 0 |
Trachea | D0.03 cc < 40 Gy | 5 |
Trachea | D4 cc < 16.5 Gy | 10 |
Whole Lung | D100 cc < 13.5 Gy | 10 |