Table 1.
Organ | Volume (cc) | Total dose* (Gy) |
---|---|---|
Esophagus | ≤1 | 35 (8.8) |
≤10 | 30 (7.5) | |
Brachial plexus | Any point | <40 |
≤1 | 35 (8.8) | |
≤10 | 30 (7.5) | |
Trachea | ≤1 | 35 (8.8) |
≤10 | 30 (7.5) | |
Main bronchus and bronchial tree | ≤1 | 40 (10) |
≤10 | 35 (8.8) | |
Heart | ≤1 | 40 (10) |
≤10 | 35 (8.8) | |
Whole lung (excluding GTV) | V20 | <20% |
V10 | <30% | |
V5 | <40% | |
Major vessels | ≤1 | 40 (10) |
≤10 | 35 (8.8) | |
Skin (to 5 mm) | ≤1 | 40 (10) |
≤10 | 35 (8.8) | |
Spinal cord | ≤1 | 20 (5) |
≤10 | 15 (3.8) |
Abbreviation: GTV = gross tumor volume
Dose per fraction.