Table 2.
Studies of endovascular treatment assisted by balloon angioplasty in acute stroke with tandem occlusion.
| Patients (n) | Urgent extracranial ICA stenting (n) | iv-tPA (%) | mTICI 2b–3 (%) | mRS 0–2 (%) | asymptomatic ICH aICH (%) | symptomatic ICH sICH (%) | Mortality (%) | |
|---|---|---|---|---|---|---|---|---|
| Malik6 | 77 | 76 | NA | 75.3 | 41.6 | 5.1 | 5.1 | 24.7 |
| Steglich-Arnholm21 | 47 | 47 | 85 | 87 | 68 | 39 | 4 | 9 |
| Maurer13 | 43 | 38 | 74.4 | 76.7 | 32.6 | 11.6 | 2.3 | 20.9 |
| Mpotsaris8 (stenting group) | 17 | 17 | 82.3 | 94.2 | 41.2 | NA | 5.8 | 23.5 |
| Mpotsaris8 (without stenting group) | 24 | 0 | 83.3 | 79.2 | 33.4 | NA | 8.3 | 20.8 |
| Lescher22 (stenting group) | 9 | 9 | 78 | 56 | 33 | NA | 0 | 33.3 |
| Lescher22 (without stenting group) | 30 | 0 | 73 | 67 | 37 | NA | 10 | 3.1 |
| Lockau17 | 37 | 37 | 54.1 | 72.9 | 45.9 | 5.4 | 10.8 | 18.9 |
| Kwak7 | 35 | 35 | 22.9 | 74.3 | 62.9 | NA | 2.9 | 11.4 |
| Puri16 | 28 | 28 | 39.2 | 71.4 | 56.5 | 36.4 | 7.1 | 14 |
| Cohen12 | 24 | 24 | 30.4 | 79.2 | 76 | 25 | 0 | 8.3 |
| Stampfl9 | 24 | 24 | 41.6 | 62.5 | 33.3 | NA | 16.6 | 16.6 |
| Heck and Brown10 | 23 | 23 | 30.4 | 73.9 | 52.1 | NA | 21.7 | 39.1 |
| Dorado20 | 20 | 13 | 50 | 95.8 | 30.4 | 45.8 | 20.8 | 16.7 |
| Spiotta11 | 16 | 16 | 50 | 100 | 56.3 | 50 | 12.5 | 18.7 |
| Mishra14 | 7 | 7 | 28.5 | 100 | 85.7 | 29 | 0 | 0 |
| Cohen18 | 7 | 7 | 0 | 85.7 | 71.4 | NA | 14.2 | 14.2 |
| Shao15 | 6 | 6 | 16.6 | 83.3 | 16.6 | 33.3 | 0 | 16.6 |