Research Article
Prevalence and Characteristics of Incidentalomas Discovered by Whole Body FDG PETCT
Table 1
Risk factors for thyroid malignancy [
2].
| Risk factors for thyroid malignancy | |
| (1) Previous irradiation | | (2) Age <20 or >60 years | | (3) Male | | (4) History of cancer | | (5) Family history of thyroid cancer | | (6) Rapid growth | | (7) Hard nodule | | (8) Single nodule | | (9) Size > 4 cm | | (10) Cervical lymphadenopathy | | (11) Vocal cord palsy | |
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