The basilar artery typically bifurcates into two posterior cerebral arteries (PCA) (Figure 1 ... Neuroimaging of Ischemic Stroke With CT and MRI: Advancing Towards Physiology-Based Diagnosis ...

During follow-up (4 months to 4 years), no patient had a new stroke in the PCA territory, and only one continued to have TIAs. PCA atherostenosis is rarer then PCA embolic occlusion. In contrast ...