Glymphatic system and cerebral edema after ischemic stroke / 国际脑血管病杂志

ABSTRACT

Glymphatic system is a fluid transport and material clearance system found in recent years. It promotes the flow and exchange of cerebrospinal fluid and interstitial fluid, remove metabolic waste, and maintain the stability of the internal environment of the brain through the perivascular space and aquaporin 4 on astrocytes. Recent studies have shown that the glymphatic system plays an important role in the intake and discharge of the fluid in brain, and the changes of glymphatic system may be an important reason for brain edema after ischemic stroke. This article reviews the pathophysiological mechanism and related therapeutic targets of glymphatic system in the formation of cerebral edema after ischemic stroke, in order to provide new ideas for the treatment of cerebral edema after ischemic stroke.