Quantification of brain tumor metabolites in magnetic resonance spectroscopy using singular value decomposition

• Published in: AIP conference proceedings Vol. 2346; no. 1
• Main Authors: Asdiantoro, E., Siswanto, H., Sensusiati, A. D., Dwihapsari, Y.
• Format: Journal Article Conference Proceeding
• Language: English
• Published: Melville American Institute of Physics 29.03.2021
• Subjects: Brain; Brain cancer; Choline; Creatine; Data acquisition; Image acquisition; Lipids; Magnetic resonance imaging; Magnetic resonance spectroscopy; Metabolites; Singular value decomposition; Spectra; Spectrum analysis; Tumors

This study aims to get the quantification results from Magnetic Resonance Spectroscopy (MRS) spectra of metabolites from subjects with brain tumors. MRS data were acquired using Magnetic Resonance Imaging 1.5 Tesla with spin-echo sequence from single-voxel and multiple voxels of 9 regions-of-interes...