Table 3.
Sensitivity and specificity of intraoperative monitoring
| Study name | Year | No. of patients | IOM change | MEP change | SSEP change | Sensitivity and specificity (SSEP) | Sensitivity and specificity (MEP) | No. of new neurological deficits |
|---|---|---|---|---|---|---|---|---|
| Plata Bello et al. | 2015 | 75 | 5 (6.6%) | 5 | 2 | (40%; 100%) | (100%; 100%) | – |
| Appel et al. | 2017 | 381 | 9 (2.3%) | 7 | 2 | (22%; 100%) | (78%; 100%) | 2 |
| Hilibrand et al. | 2004 | 427 | 15 (3.5%) | 12 | 3 | (25%; 100%) | (100%; 100%) | 2 |
| Sakaki et al. | 2012 | 357 | 196 (55%) | 196 | – | – | (100%; 83.2%) | 0 |
| Oya et al. | 2017 | 135 | 12 (8.9%) | 12 | 0 | – | (100%; 98.4%) | – |
IOM intraoperative monitoring, SSEP somatosensory evoked potential, MEP motor evoked potential