Table 3.
Outcomes for patients with an A-shaped SVS compared to those with an S-shaped SVS.
| All | S-SVS | A-SVS | p-value | |
|---|---|---|---|---|
| Number of patients (%) | 62/62 (100%) | 27/62 (44%) | 35/62 (56%) | |
| MT | ||||
| TICI 2b/2c/3 (%) | 55 (89%) | 26 (96%) | 29 (83%) | 0.09 |
| TICI 2c/3 (%) | 31 (50%) | 16 (59%) | 15 (43%) | 0.20 |
| TICI 0 (%) | 0 (0%) | 0 (0%) | 0 (0%) | 1 |
| TICI 1 (%) | 1 (2%) | 0 (0%) | 1 (3%) | 0.38 |
| TICI 2a (%) | 6 (10%) | 1 (4%) | 5 (14%) | 0.16 |
| TICI 2b (%) | 24 (39%) | 10 (37%) | 14 (40%) | 0.81 |
| TICI 2c (%) | 13 (21%) | 7 (26%) | 6 (17%) | 0.40 |
| TICI 3 (%) | 18 (29%) | 9 (33%) | 9 (26%) | 0.51 |
| Complications (%) | 5 (8%) | 1 (4%) | 4 (11%) | 0.27 |
| Groin/reperfusion time (min) | 40 (24–71) | 36 (25–62) | 44 (23–77) | 0.70 |
| Onset/reperfusion time (min) | 419 (306–519) | 418 (249–545) | 420 (312–484) | 0.71 |
| Early clinical outcome | ||||
| 24 h NIHSS (median, IQR) | 10 (5–16) | 5 (2–15) | 11 (7–18) | 0.03 |
| NIHSS SHIFT (median, IQR) | −7 (−11 to −1) | −6 (−10 to −2) | −7 (−11 to 0) | 0.67 |
| Discharge NIHSS (median, IQR) | 5 (2–13) | 3 (2–9) | 8 (3–18) | 0.004 |
| Long-term clinical outcome (55/62) | ||||
| 3 months good mRS (0–1–2) (%) | 28/55 (51%) | 14/25 (56%) | 14/30 (47%) | 0.49 |
| 3 months excellent mRS (0–1) (%) | 18/55 (33%) | 11/25 (44%) | 7/30 (23%) | 0.10 |
| 3 months mortality (%) | 13/55 (23%) | 5/25 (20%) | 8/30 (26%) | 0.56 |