Matches in SemOpenAlex for { <https://semopenalex.org/work/W2368604003> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W2368604003 abstract "Objective To grade cerebral glioma by testing fractional anisotropy(FA) and mean diffusivity(MD) of diffusion-tensor MR imaging.Methods MR DTI was performed in 28 patients which histologically proved as cerebral glioma.Diffusion sensitive coefficient(b value=0s/mm2 and 800s/mm2).The value of the tumor essence and the ROI area of contralateral normal tissue were surveyed separately based on the FA map and the MD map.Comparisons of mean diffusivity(MD) and fractional anisotropy(FA) were done between tumor parenchymas regions and contralateral normal tissues and between various ranks.Results The MD values of grade Ⅰ～Ⅱ glioma parenchymas regions [(1.561±0.363) ×10-3mm2/s] were significantly higher than those of gradeⅢ [(1.148±0.215)×10-3mm2/s](P0.01)or gradeⅣglioma [(1.172±0.263)×10-3mm2/s](P0.01),but the difference between gradeⅢ and grade Ⅳ was not significant.The FA values of grade Ⅰ～Ⅱ glioma parenchymas regions(0.157±0.016) were significantly lower than those of gradeⅢ(0.233 ±0.031) or grade Ⅳ glioma(0.237±0.033)(P0.001),respectively.The FA values between grade Ⅲ and grade Ⅳ were not different significantly,but there were significant difference in MD and FA between the ROIs of gliomas parenchymas and contralateral normal white matter.The FA maps could demonstrate the relations of tumor and the white matter fiber clearly.Conclusion MD and FA,two parameters of DTI,have the clinical value regarding diagnosis of the cerebral glioma gradation." @default.
- W2368604003 created "2016-06-24" @default.
- W2368604003 creator A5020400636 @default.
- W2368604003 date "2007-01-01" @default.
- W2368604003 modified "2023-09-23" @default.
- W2368604003 title "Application of MR diffusion tensor imaging for evaluation of cerebral glioma grading" @default.
- W2368604003 hasPublicationYear "2007" @default.
- W2368604003 type Work @default.
- W2368604003 sameAs 2368604003 @default.
- W2368604003 citedByCount "0" @default.
- W2368604003 crossrefType "journal-article" @default.
- W2368604003 hasAuthorship W2368604003A5020400636 @default.
- W2368604003 hasConcept C126838900 @default.
- W2368604003 hasConcept C143409427 @default.
- W2368604003 hasConcept C149550507 @default.
- W2368604003 hasConcept C18903297 @default.
- W2368604003 hasConcept C2777286243 @default.
- W2368604003 hasConcept C2778227246 @default.
- W2368604003 hasConcept C2781192897 @default.
- W2368604003 hasConcept C2989005 @default.
- W2368604003 hasConcept C502942594 @default.
- W2368604003 hasConcept C70816921 @default.
- W2368604003 hasConcept C71924100 @default.
- W2368604003 hasConcept C86803240 @default.
- W2368604003 hasConcept C89916169 @default.
- W2368604003 hasConceptScore W2368604003C126838900 @default.
- W2368604003 hasConceptScore W2368604003C143409427 @default.
- W2368604003 hasConceptScore W2368604003C149550507 @default.
- W2368604003 hasConceptScore W2368604003C18903297 @default.
- W2368604003 hasConceptScore W2368604003C2777286243 @default.
- W2368604003 hasConceptScore W2368604003C2778227246 @default.
- W2368604003 hasConceptScore W2368604003C2781192897 @default.
- W2368604003 hasConceptScore W2368604003C2989005 @default.
- W2368604003 hasConceptScore W2368604003C502942594 @default.
- W2368604003 hasConceptScore W2368604003C70816921 @default.
- W2368604003 hasConceptScore W2368604003C71924100 @default.
- W2368604003 hasConceptScore W2368604003C86803240 @default.
- W2368604003 hasConceptScore W2368604003C89916169 @default.
- W2368604003 hasLocation W23686040031 @default.
- W2368604003 hasOpenAccess W2368604003 @default.
- W2368604003 hasPrimaryLocation W23686040031 @default.
- W2368604003 hasRelatedWork W2012821072 @default.
- W2368604003 hasRelatedWork W2184583514 @default.
- W2368604003 hasRelatedWork W2308200932 @default.
- W2368604003 hasRelatedWork W2347464283 @default.
- W2368604003 hasRelatedWork W2349154284 @default.
- W2368604003 hasRelatedWork W2356900739 @default.
- W2368604003 hasRelatedWork W2357533967 @default.
- W2368604003 hasRelatedWork W2358027018 @default.
- W2368604003 hasRelatedWork W2358683594 @default.
- W2368604003 hasRelatedWork W2362033155 @default.
- W2368604003 hasRelatedWork W2362804307 @default.
- W2368604003 hasRelatedWork W2386162395 @default.
- W2368604003 hasRelatedWork W2387844639 @default.
- W2368604003 hasRelatedWork W2509283263 @default.
- W2368604003 hasRelatedWork W2604831512 @default.
- W2368604003 hasRelatedWork W3031700941 @default.
- W2368604003 hasRelatedWork W3032584922 @default.
- W2368604003 hasRelatedWork W3157496650 @default.
- W2368604003 hasRelatedWork W3179727555 @default.
- W2368604003 hasRelatedWork W3199523717 @default.
- W2368604003 isParatext "false" @default.
- W2368604003 isRetracted "false" @default.
- W2368604003 magId "2368604003" @default.
- W2368604003 workType "article" @default.