Magnetic resonance spectroscopy--a non-invasive method in evaluating focal and diffuse central nervous system disease.
Magnetic Resonance Spectroscopy is a non-invasive method, which can be performed following a routine Magnetic Resonance investigation within the same examination, and can provide very useful molecular information related to the metabolism and function of the normal and pathological structures of the brain. Its role is increasing in the establishment of a clear diagnosis, in both focal and diffuse central nervous system diseases, and the tendency is to replace the histopathology test, in certain cases, with similar or sometimes better diagnostic accuracy. This paper summarizes the principle, method, and main clinical applications, standing as a guide to procedure performing and results interpretation.
Department of Radiology and Medical Imaging, Fundeni Clinical Institute, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania. cristianscheau@gmail.com
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D002493:Central Nervous System Diseases / Q000175:diagnosis*; D006801:Humans; D009682:Magnetic Resonance Spectroscopy / Q000379:methods*
MR Spectroscopy; Magnetic Resonance; cerebral masses; metabolic diseases; neuroimaging