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Acute (CTCAE Version 4.0) and late toxicity (RTOG scale).
| Acute toxicity | Grade 1 | Grade 2 | Grade 3 | Grade 4 |
|---|---|---|---|---|
| Hematological | ||||
| Anemia | 4 | 4 | 2 | – |
| Leukopenia | 2 | 3 | – | – |
| Thrombocytopenia | 8 | 2 | – | – |
| Gastrointestinal | ||||
| Nausea | – | 4 | 2 | – |
| Vomiting | – | 4 | 2 | – |
| Hematemesis | 1 | – | – | – |
| Dysphagia-Esophagitis | – | 5 | 1 | – |
| Renal failure | – | – | 1 | 1 |
| Mucositis | – | 1 | 2 | – |
| Erythema | – | 2 | – | – |
| Late toxicity | ||||
| Angina | – | 1 | – | – |
| Radiation pneumonitis | – | – | 2 | – |
