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Table 6 Vertebrobasilar dolichoectasia and cerebral microbleeds severity

From: Vertebrobasilar dolichoectasia in patients with cerebrovascular ischemic stroke: does it have a role in cerebral microbleeds?

CMBs

Severity

Patients with VBD

Patients without VBD

P value

Number = 16 (%)

Number = 96 (%)

 

Mild

8 (50%)

59 (61.5%)

0.404 (NS)

Moderate

4 (25%)

28 (29%)

0.528 (NS)

Sever

4 (25%)

9 (9.5%)

0.007*

  1. CMBs: cerebral microbleeds; VBD: vertebrobasilar dolichoectasia
  2. 2) test = Pearson chi-square; NS: no statistically significant difference
  3. *Statistically significant difference between both groups (P value < 0.05)
  4. Mild < 5, Moderate 5–10, Sever > 10