Application of noninvasive cerebral electrical impedance measurement on brain edema in patients with intracerebral hemorrhage / 中华神经科杂志

ABSTRACT

0.05).②The total positive ratio of PI in ICH was 73.1%.PI was the most sensitive when the position located in the basal ganglia (83.3%) or the volumes of lesions were more than 20 ml (80.0%—88.9%),but was low when the volumes less than 20 ml or the position near the midline.③In the patients with [CH,PI of the hematoma side initially was lower and finally higher than contralateral one.The average transitional time was (19.67? 11.52) h.The ipsilateral PI after the transitional time was much higher than that before the transitional time in the same patients(P