Conclusion Early contrast - enhanced MRI is sensitive to reflect damage of blood-brain barrier, helping to predict ensuing hemorrhage.
结论早期增强MRI检查能灵敏反映血脑屏障的破坏情况，预测继发出血的可能性。
Objective To probe role of contrast-enhanced MRI in assessing damage of blood-brain barrier (BBB) during reperfusion after occlusion of right middle cerebral artery in rats.
目的通过对大鼠局灶脑缺血再灌注的研究评价增强MRI在判定血脑屏障损伤中的作用。
ConclusionCortical neurons, neuroglia cells, cytoskeleton and blood-brain barrier changed at early stage of reperfusion damage.
结论再灌注损伤早期皮质神经元、胶质细胞、细胞骨架和血脑屏障即发生变化。
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