Objective To study the relationship of the changes of endothelium, the expression of intercellular adhesion molecule-1 (ICAM-1) and the permeability of blood-brain barrier(BBB) during the pathologic course in ischemic cerebral edema.

• 目的研究缺血性脑水肿病理过程中血脑屏障内皮细胞及其细胞间粘附分子－1（intercellularadhesionmolecule-1，ICAM-1）的表达与血脑屏障通透性的关系。