Table 3. Patterns of treatment failure in nasopharyngeal carcinoma patients.
Sites | Number of patients (n = 31) |
---|---|
Local relapse only | 7 |
Regional relapse only | 8 |
Local and regional failure | 1 |
Regional and distant failure | 2 |
Distant failure only | 13 |
Lung metastasis only | 3 |
Bone metastasis only | 2 |
Liver metastasis only | 2 |
Lung, liver, bone and other | 6 |