Comparison of the FNA and CNB results with the factors regarding surgical decision-making of MTCa
| Clinical Impact on Surgical Management | FNA (n = 171) | CNB (n = 22) | P Value |
|---|---|---|---|
| Delayed diagnosis | 44 (25.7) | 0 (0) | .007 |
| Diagnostic operation | 32 (18.7) | 0 (0) | .028 |
| Operation with an incorrect diagnosis | 35 (20.5) | 0 (0) | .016 |
↵a Data indicate the number of patients, with the percentages in parentheses.