Abstract #0292

Association of Radiomics and Metabolic Tumor Volumes in Radiation Treatment of Glioblastoma Multiforme

christopher lopez¹, Natalya Nagornaya², Nestor Parra², Deukwoo Kwon², Fazilat Ishkanian², Arnold Markoe², Andrew Maudsley², and Radka Stoyanova²

¹Radiation Oncology, University of Miami, Miami, FL, United States, ²University of Miami, Miami, FL, United States

To investigate the importance of metabolites of N-acetyl aspartate and choline derived from MRSI and the correlation of image features from localized radiation therapy volumes determined from MRI and CT defined tumor volumes. Also to replace subjective categorical image features with calculated objective features. Results suggest that radiation therapy planning can be more accurate by adding metabolic information.

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