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Patient Characteristics
| No. of Patients (%) | |
|---|---|
| Gender | |
| M | 8 (44) |
| F | 10 (56) |
| Age at Diagnosis (y) | |
| Median, 67.5 (range, 31 to 85) | |
| Symptoms | |
| Epistaxis | 8 (44) |
| Facial pressure | 4 (22) |
| Mass | 4 (22) |
| Obstruction | 4 (22) |
| Numbness | 3 (17) |
| Pain | 1 (6) |
| Rhinorrhea | 1 (6) |
| Neck mass | 1 (6) |
| Symptom Duration (mo) | |
| Median, 1 (range, 0.5 to 8.0) |
