Table 2. EMG amplitude values of the bilateral vagus nerve.
IONM signal | EMG amplitude (μV) | P value |
---|---|---|
V1 | 0.601 | |
Affected side | 1,240±428 | |
Healthy side | 1,309±395 |
EMG data are expressed as mean ± standard deviation. V1, EMG amplitude of the vagus nerve before thyroidectomy. EMG, electromyographic; IONM, intraoperative neuromonitoring.