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| Failure patterns | No. (%) |
|---|---|
| Number of patients | 84 |
| Death | 37 (44.1) |
| Local failure | 19 (12.8) |
| Colorectal primary | 8 (5.4) |
| Cervical primary | 3 (2.0) |
| Esophagus primary | 3 (2.0) |
| Lung primary | 2 (1.4) |
| Breast primary | 1 (0.7) |
| Head and neck primary | 2 (1.4) |
| Intrathoracic distant failure | 9 (10.7) |
| Extrathoracic distant failure | 37 (44.1) |
The data was shown as number (percent). SBRT, stereotactic body radiation therapy.
