Patient demographic and histopathologic information
| No. (%) | |
|---|---|
| Total No. of patients | 80 (100) |
| Sex | |
| M | 59 (74) |
| F | 21 (26) |
| Mean/median age (range) (yr) | 51/49 (29–89) |
| Anatomic subsite | |
| Oral cavity | 19 (24) |
| Oropharynx | 14 (18) |
| Sinonasal | 9 (11) |
| Nasopharynx | 8 (10) |
| Skin | 7 (9) |
| Salivary gland | 7 (9) |
| Other | 7 (9) |
| Hypopharynx | 5 (6) |
| Larynx | 4 (5) |
| Histology | |
| Squamous cell carcinoma | 61 (76) |
| Adenocarcinoma | 4 (5) |
| Lymphoma | 3 (4) |
| Other | 12 (15) |
| Stage | |
| I | 4 (5) |
| II | 13 (16) |
| III | 15 (19) |
| IV | 48 (60) |
| Radiotherapy intent | |
| Definitive | 38 (48) |
| Postoperative | 42 (52) |