Comparison of successful recanalization rate according to the occlusion site and meniscus sign
| Proximal occlusion | Middle occlusion | Distal occlusion | |
| Meniscus sign (+) | 4/4 (100) | 18/19 (94.7) | 28/33 (84.8) |
| Meniscus sign (−) | 8/13 (61.5) | 10/14 (71.4) | 3/6 (50.0) |
Values in parentheses represent the percentage of patients.