Head and Neck Imaging
Application Value Study of MRI on Spinal Meningioma*
Author：HU Tao
affiliation：The First People's Hospital of Xiantao City, Xiantao 433000, Hubei Province, China
PDFAbstract
Objective To investigate the application value of MRI on spinal meningioma. Methods 23 cases with spinal meningioma in our hospital from February 2015 to January 2016 were selected. Tumor location, marginal types, tumor size, image feature of MRI scan and enhanced scan of the patients were comprehensively analyzed. Results Of 23 cases, female dominated were 15 cases, male dominated were 8 cases, age 33-67. 23 cases were all solitary. Lesion showed half oval 15 cases, circle 8 cases. Lesion distribution range in chest 16 cases, in neck 5 cases, in waist 2 cases. Tumor in T1WI and T2WI expressed low signal, medium signal and equisignal, high signal. When in enhanced scan, most showed discipline strength and meningeal tail sign appeared. Conclusion MRI scan combined with enhanced scan can improve accuracy rate of spinal meningioma and is an important examination. It has significant clinic value.
【Keyword】MRI; Enhanced Scan; Spinal Meningioma; Imaging; Diagnostic Value
【Chart number】R445.2
【Document Identification Number】A
【DOI】10.3969/j.issn.1672- 5131.2017.02.044
Chinese journal of CT and MRI
th15Volume， th 2 Issue
2017Year02Month
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