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Clinical Symptoms and Signs at Presentation of Patients Undergoing Surgery and Radiotherapy for Jugular Paragangliomas
| Surgical Series (n = 47) | Radiotherapy Series (n = 41) | |
|---|---|---|
| Tinnitus | 62% | 76% |
| Hearing loss | 78% | 61% |
| Cervical mass | 15% | |
| Retrotympanic mass | 73% | |
| Dizziness | 27% | 32% |
| VII paralysis | 11% | 17% |
| IX and X paralysis | 40% | 49% |
| XI paralysis | 26% | 12% |
| XII paralysis | 32% | 17% |
