Low-grade gliomas:do changes in rCBV measurements at longitudinal perfusion-weighted MR imaging predict malignant transformation?

查看全文 作　　者：Danchaivijitr [1]N;Waldman [1]AD;Tozer [1]DJ;Benton [1]CE;Brasil Caseiras [1]G;Tofts [1]PS;Rees [1]JH;J?ger [1]HR 机构地区：[1]Institute of Neurology,University College London,Queen Square,London WC1 3BG,UK 出　　处：《中国神经肿瘤杂志》索引2008年第6卷第2期,共1页 摘　　要：Radiology. 2008 Apr;247(1):170-8.PURPOSE: To prospectively perform longitudinal magnetic resonance (MR) perfusion imaging of conservatively treated low-gradegliomas to determine whether relative cerebral blood volume (rCBV) changes precede malignant transformation as defined 关 键 词：神经胶质瘤 临床分析 诊断方法 预防措施