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磁共振弥散张量成像在脑胶质瘤诊断中的应用分析 被引量:3

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摘要 目的:研究探讨磁共振弥散张量成像(Diffusion tensor imaging,DTI)在脑胶质瘤诊断中的应用效果。方法:选取确诊为脑胶质瘤的60例患者进行前瞻性研究,设置为观察组,另选择同期行健康体检的50例健康志愿者作为对照组,对受检者实施磁共振DTI检查,对比两组检查结果。结果:磁共振DTI对脑胶质瘤的检出率为91.67%,较常规磁共振扫描更高,差异有统计学意义(P<0.05)。观察组的FA值低于对照组,其ADC值高于对照组,差异有统计学意义(均P<0.05)。挤压型脑胶质瘤、浸润型脑胶质瘤、破坏型脑胶质瘤的FA值、ADC值比较,差异均有统计学意义(P<0.05)。结论:磁共振DTI技术应用于脑胶质瘤诊断中的效果良好,可对脑胶质瘤予以准确检出,还可通过测量DTI参数来对不同病理类型脑胶质瘤予以鉴别区分。
作者 黄世林
出处 《吉林医学》 CAS 2020年第3期675-676,共2页 Jilin Medical Journal
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