Head and Neck Imaging
The Clinical Application of MRI Different Scanning Sequences in the Diagnosis of Neonatal Hypoxic Ischemic Encephalopathy
Author：FANG Wen-liang, SHI An-bin, YANG Qiu-yun,et al.
affiliation：Medical Imaging Center, CITIC Huizhou Hospital,Huizhou 516006, Guangdong Province, China
PDFAbstract
Objective To explore the application and value of MRI different scanning sequences in the diagnosis of neonatal hypoxic ischemic encephalopathy. Methods 64 cases of neonatal hypoxic ischemic encephalopathy who were admitted into the hospital during June 2012 to June 2015 were selected as the research objects. The imaging findings of different scanning sequences were observed and the diagnostic accurate rates of different scanning sequences were compared. Results The diagnostic rates of cMRI, cMRI+DWI, cMRI+SWI and cMRI+DWI+SWI were 43.8%, 64.1%, 67.2% and 82.8%, respectively. The diagnostic accuracy of cMRI+DWI+SWI was the highest. Compared with the diagnostic accurate rates of cMRI other three kinds of scanning sequences, there was statistical significance (P<0.05). Conclusion The application of cMRI+DWI+SWI scanning sequence in the diagnosis of neonatal hypoxic-ischemic encephalopathy can comprehensively reflect the scope, type and pathological changes of neonatal HIE and the diagnostic accurate rate is relatively higher, which provide a rich imaging basis for the optimization of treatment plan and prognosis evaluation.
【Keyword】Ischemic Hypoxic Encephalopathy; MRI; Neonate; Scanning Sequence
【Chart number】R742
【Document Identification Number】A
【DOI】 10.3969/j.issn.1672- 5131.2017.02.004
Chinese journal of CT and MRI
th15Volume， th 2 Issue
2017Year02Month
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