2 results match your criteria: "Chinese National Petroleum Corporation Central Hospital[Affiliation]"

Astragaloside IV (AS-IV) is an active component extracted from the traditional Chinese herbal medicine. AS-IV is a neuroprotective component in cerebral ischemic models. However, roles of AS-IV in cerebral ischemia-reperfusion (I/R) injury and the underlying mechanisms are rarely investigated.

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Background: Posterior communicating artery (PcomA) aneurysm can be classified into sidewall or bifurcation types based on the anatomical variation of fetal-type posterior cerebral artery (fPCA). The aims of this study were to investigate the significance of fPCA as an independent risk factor for the rupture of PcomA aneurysm and to evaluate other associated morphological and clinical risk factors.

Methods: We retrospectively reviewed clinical and radiological findings of 255 patients with PcomA aneurysms, which were treated in a single tertiary institute between January 2009 and December 2016.

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