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Updated: Aug 11, 2026

A Novel High-resolution In vivo Imaging Technique to Study the Dynamic Response of Intracranial Structures to Tumor Growth and Therapeutics
Published on: June 16, 2013
Current imaging techniques for the evaluation of brain neoplasms
1Department of Diagnostic Radiology, University of Texas M.D. Anderson Cancer Center, Houston 77030.
Abstract:
The purpose of this article is to discuss the current imaging approaches and new techniques that have been developed in the examination and management of the patient with a brain neoplasm. These approaches and techniques include 1) functional imaging, perfusion, diffusion, localization of task activation, and dynamic circulatory changes; 2) three-dimensional imaging and techniques for tissue segmentation, surgical planning, and treatment planning; 3) positron emission tomography and single photon emission computed tomography, brain tumor diagnosis, and separation of brain tumor from radiation necrosis; 4) in vivo magnetic resonance spectroscopy, brain tumor differentiation and grading, and evaluation of the effects of therapy; and 5) future directions in the evaluation of brain neoplasms.
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