CT Diagnostic Value of Diffuse Axonal Injury:An Analysis of 45 Cases / 实用放射学杂志

ABSTRACT

Objective To explore the value of CT in the diagnosis of diffuse axonal injury (DAI).Methods CT signs of 45 cases with DAI were reviewed retrospectioely.Results The diffuse brain edema were found in 45 cases in early stage on CT and small hemorrhage diameter than 2 cm at cerebral hemisphere 18 cases,basal nuclei 10 cases,brainstem 3 cases.Other findings included subarachnoid hemorrhage 21 cases,intraventricular hemorrhage 8 cases,subdural hematoma 7 cases,epidural hematoma 5 cases,and skull fracture 9 cases.Conclusion CT is valuable in diagnosis of DAI.