Magnetic Resonance Spectroscopic (MRS) Correlation of Diffusely Infiltrating Astrocytomas with Histological Grading

Key Points

• To explore how magnetic resonance spectroscopy (MRS) relates to the histological grading of diffusely infiltrating astrocytomas.
• Utilized magnetic resonance spectroscopy to analyze astrocytomas.
• Investigated the relationship between spectral data and histological grades.
• Analyzed data from a cohort of patients with defined tumor types.
• MRS findings were significantly associated with higher histological grades of astrocytomas.
• Higher levels of specific metabolites correlated with aggressive tumor characteristics.