Head and Neck Imaging
Low Field MRI in the Diagnosis of Neonatal Hypoxic Ischemic Encephalopathy and Its Comparison with Multi-slice Spiral CT*
Author：CUI Fa-xin, WANG Qing-xia, XU Bin, et al.
affiliation：Department of Pediatrics, the Fifth Clinical College of Xinxiang Medical University(Xinxiang First People's Hospital), Xinxiang 453000, Henan Province, China
PDFAbstract
Objective To observe the application of low field MRI in the diagnosis of neonatal hypoxic ischemic encephalopathy (HIE), and to compare the difference between low field MRI and multi-slice spiral CT (MSCT). Methods The clinical data of 46 children patients with HIE were analyzed retrospectively. They were given low field MRI and MSCT examination, and the differences and consistency of low field MRI, MSCT and HIE clinical grading were compared. Results There was no significant difference in the low field MRI grading and clinical grading of neonatal HIE (χ2 =1.000, P>0.05), and the Kappa value was 0.842. There was no significant difference in the MSCT grading and clinical grading between the HIE newborns (χ2 =2.778, P>0.05), and the Kappa value was 0.556. The consistency of low field MRI grading and clinical grading of neonatal HIE was better than that of HIE MSCT grading. Conclusion Low field MRI grading of neonatal HIE is consistent with clinical grading, which is of more valuable than MSCT.
【Keyword】Low Field MRI; Neonatal Hypoxic Ischemic Encephalopathy; Multi-slice Spiral CT; Diagnostic Value
【Chart number】R74；R44
【Document Identification Number】A
【DOI】 10.3969/j.issn.1672- 5131.2019.04.007
Chinese journal of CT and MRI
th17Volume， th 4 Issue
2019Year04Month
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