Adult Brain Tumors Clinical Applications of Magnetic Resonance Spectroscopy

被引：24

作者：

Brandao, Lara A. ^{[1
,2
]}

Castillo, Mauricio ^{[3
]}

机构：

[1] Clin Felippe Mattoso, BR-30112011 Rio De Janeiro, Brazil

[2] Clin IRM Ressonancia Magnet, BR-22271040 Rio De Janeiro, Brazil

[3] Univ N Carolina, Sch Med, Div Neuroradiol, Dept Radiol, Chapel Hill, NC 27599 USA

来源：

NEUROIMAGING CLINICS OF NORTH AMERICA | 2013年 / 23卷 / 03期

关键词：

Proton magnetic resonance spectroscopy (H-MRS); Adult brain tumors; Tumor histology; Tumor grade; Tumor extension; Tumor progression; Therapeutic response; Differential diagnosis; PROTON MR SPECTROSCOPY; APPARENT DIFFUSION-COEFFICIENT; CENTRAL-NERVOUS-SYSTEM; HIGH-GRADE GLIOMAS; BLOOD-VOLUME MEASUREMENTS; CONTRAST-ENHANCED MR; IN-VIVO; RECURRENT GLIOMA; CEREBRAL GLIOMAS; H-1; MRS;

D O I：

10.1016/j.nic.2013.03.002

中图分类号：

Q189 [神经科学];

学科分类号：

071006 [神经生物学];

摘要：

Proton magnetic resonance spectroscopy (H-MRS) may be helpful in suggesting tumor histology and tumor grade and may better define tumor extension and the ideal site for biopsy compared with conventional magnetic resonance (MR) imaging. A multifunctional approach with diffusion-weighted imaging, perfusion-weighted imaging, and permeability maps, along with H-MRS, may enhance the accuracy of the diagnosis and characterization of brain tumors and estimation of therapeutic response. Integration of advanced imaging techniques with conventional MR imaging and the clinical history help to improve the accuracy, sensitivity, and specificity in differentiating tumors and nonneoplastic lesions.

引用

页码：527 / +

页数：30

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