| BMI | Body mass index |
| CI | Confidence interval |
| IONM | Intraoperative nerve monitoring |
| IQR | Interquartile range |
| OR | Odda ratio |
| PCH | Post-thyroidectomy cervical hematoma |
| RLN | Recurrent laryngeal nerve |
| SD | Standard deviation |
| BMI | Body mass index |
| CI | Confidence interval |
| IONM | Intraoperative nerve monitoring |
| IQR | Interquartile range |
| OR | Odda ratio |
| PCH | Post-thyroidectomy cervical hematoma |
| RLN | Recurrent laryngeal nerve |
| SD | Standard deviation |