中南医学科学杂志2024，Vol.52Issue(2)：225-227,3.DOI:10.15972/j.cnki.43-1509/r.2024.02.016
MRI表观扩散系数在脑胶质瘤分级和IDH1基因分型中的临床意义
The clinical significance of MRI apparent diffusion coefficient in brain glioma grading and IDH1 genotyping
摘要
Abstract
Aim To investigate the clinical significance of MRI apparent diffusion coefficient(ADC)in glioma grading and isocitrate dehydrogenase 1(IDH1)genotyping.Methods A total of 60 patients with glioma were retrospectively collected,and the ADC values of glioma with different grades and different IDH1 genotypes were compared.ROC curve was used to analyze the effi-cacy of ADC in the diagnosis of different grades of glioma.Results Compared with patients with low-grade glioma,the minimum ADC,average ADC,relative minimum ADC and relative average ADC of patients with high-grade glioma were significantly lower(P<0.05).ROC curve analysis showed that ADC had a good diagnostic value for glioma grading(P<0.05).Conclusion ADC has a good diagnostic value for glioma grading.关键词
MRI/脑胶质瘤/分级/IDH1基因Key words
MRI/brain glioma/grading/IDH1 gene分类
医药卫生引用本文复制引用
管龙,陈晨,沈蕾..MRI表观扩散系数在脑胶质瘤分级和IDH1基因分型中的临床意义[J].中南医学科学杂志,2024,52(2):225-227,3.基金项目
安徽省自然科学基金项目(2008086QC155) （2008086QC155）
