Differential chemosensitivity of tumor components in a malignant oligodendroglioma:: Assessment with diffusion-weighted, perfusion-weighted, and serial volumetric MR imaging

被引：0

作者：

Jäger, HR

Waldman, AD

Benton, C

Fox, N

Rees, J

机构：

[1] UCL Natl Hosp Neurol & Neurosurg, Lysholm Dept Neuroradiol, London WC1N 3BG, England

[2] UCL Natl Hosp Neurol & Neurosurg, Inst Neurol, London WC1N 3BG, England

[3] Charing Cross Hosp, Dept Imaging, London, England

来源：

AMERICAN JOURNAL OF NEURORADIOLOGY | 2005年 / 26卷 / 02期

基金：

英国医学研究理事会;

关键词：

D O I：

暂无

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

We report the case of malignant oligodendroglioma in a 36-year-old man who underwent diffusion-weighted, perfusion-weighted, and volumetric MR imaging before and after PCV (procarbazine, CCNU, vincristine) chemotherapy. The tumor regions exhibiting a low apparent diffusion coefficient and increased relative cerebral blood volume showed a marked response to chemotherapy and dramatic decrease in volume, whereas the remaining tumor regions showed little change. Diffusion-weighted and perfusion-weighted MR imaging may be helpful in predicting chemosensitivity of glial tumors.

引用

页码：274 / 278

页数：5

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