Table 2 Imaging technique that studies used and the site determined in the circle of Willis, 2020
From: Association between circle of Willis and ischemic stroke: a systematic review and meta-analysis
Authors | Imaging technique | Sites |
|---|---|---|
Yu-Ming et al. [38] | MRI and MRA | Circle of Willis, PcomA |
Shahan et al. [39] | CT, CTA, MRI, and MRA | Circle of Willis, ICA |
Tom-Van et al. [40] | NCCT, CTA, and CTP | Circle of Willis, MCA, PcomA |
SMART Study Group [41] | TOF-MRA and MRA | Circle of Willis, AcomA |
Rafat et al. [17] | TCCD | Circle of Willis, AcomA |
Edlira et al. [42] | CTA | Circle of Willis |