[Multiparametric imaging with simultaneous MR/PET. Methodological aspects and possible clinical applications].

Area of Science:

• Medical Imaging
• Radiochemistry
• Biophysics

Context:

• Combined magnetic resonance imaging-positron emission tomography (MR/PET) integrates anatomical and functional information.
• Multiparametric data from MR/PET enhances diagnostic accuracy, particularly in oncological imaging.
• The complexity of multiparametric data necessitates advanced analytical methods.

Purpose:

• To review analytical methods for parameter selection and data classification in multiparametric MR/PET imaging.
• To discuss the applications of these methods in analyzing complex MR/PET datasets.
• To provide a comprehensive overview of data analysis techniques for advanced medical imaging.

Summary:

• MR/PET imaging acquires diverse parameters like perfusion, diffusion, and metabolism in a single session.
• Studies confirm the diagnostic benefits of combining these parameters, especially for cancer detection.
• This article focuses on summarizing analytical tools essential for handling and interpreting multiparametric MR/PET data.

Impact:

• Facilitates the development of more sophisticated diagnostic tools for oncological applications.
• Improves the clinical utility of MR/PET by enabling better data interpretation.
• Advances the field of medical imaging by addressing the challenges of multiparametric data analysis.