http://www.appliedradiology.com RSS Feed on Applied Radiologyhttp://www.appliedradiology.com//Issues/2002/12/Supplements/Magnetic-resonance-spectroscopy-of-the-brain.aspxIn vivo magnetic resonance (MR) spectroscopy is a noninvasive imaging modality useful for obtaining metabolic information complementary to conventional MR imaging. By studying the biochemical and metabolic changes in brain lesions, it is possible to diagnose a multitude of diseases involving the central nervous system and provide information that can be helpful in clinical decision making. This review focuses on the basic proton MR spectroscopy physics, spectroscopy pulse sequences, and the clinical relevance of this modality in neuroradiology. This report discusses its role in neoplastic and non-neoplastic intracranial lesions.Tuesday, 04 Mar 2003 16:16:06 GMT