Agreement of radiologic diagnoses
| Diagnosis | κ (95% CI) |
|---|---|
| Dilation of ipsilateral pyriform sinus | 0.77 (0.68–0.86) |
| Medial rotation of ipsilateral aryepiglottic fold | 0.66 (0.56–0.75) |
| Thickening of ipsilateral aryepiglottic fold | 0.32 (0.17–0.47) |
| Anteromedial displacement of ipsilateral arytenoid cartilage | 0.46 (0.34–0.57) |
| Medial displacement of posterior aspect of ipsilateral vocal fold | 0.54 (0.42–0.65) |
| Mushroom sign | 0.19 (0.09–0.29) |
| Dilation of ipsilateral laryngeal ventricle | 0.50 (0.39–0.61) |
| Loss of subglottic arch | 0.15 (0.00–0.30) |
| Final diagnosis of paralysis | 0.58 (0.48–0.69) |