Table 2

Treatment and recanalization characteristics of patients according to their outcomes

 All patients (N=31)Poor outcome (mRS >2) (N=20)Favorable outcome (mRS ≤2) (N=11)p Value*Raw OR†(95% CI)
n%n% of poor outcome groupn% of favorable outcome group
Combined treatment1961%1365%655%0.711.55 (0.35 to 6.94)
Thrombectomy alone1239% 735%545%0.201
 Unsuccessful826%735%19%5.39 (0.57 to 51.17)
 Successful (TICI 2b or 3)2374%1365%1091%1
Complications of the procedure
 Symptomatic hemorrhage516%525%00%0.13NA
 Embolic infarct929%630%327%11.14 (0.22 to 5.87)
Mean (SD) time between symptom onset and recanalization (min)20512 (258)12411 (178)8663 (296)0.030.995 (0.991 to 1)
  • *p Values from Student t test or Wilcoxon rank sum test for continuous variables and χ2 test or Fisher exact for categorical variables.

  • †OR from logistic analysis.

  • mRS, modified Rankin Scale; TICI, Thrombolysis In Cerebral Infarction.