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Updated: Apr 19, 2026
09:49
A Whole Body Dosimetry Protocol for Peptide-Receptor Radionuclide Therapy PRRT: 2D Planar Image and Hybrid 2D+3D SPECT/CT Image Methods
Published on: April 24, 2020
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[New challenges and perspectives in nuclear medicine imaging]
1PET/CT Ambulancia, Országos Onkológiai Intézet, Budapest, Hungary. katalin.borbely@oncol.hu.
Magyar Onkologia
|December 18, 2014
Summary
Hybrid imaging techniques like positron emission tomography/computer tomography (PET/CT) and single photon emission computer tomography/computer tomography (SPECT/CT) advance medical research and clinical practice. New PET/MRI systems offer unprecedented simultaneous morphologic, functional, and molecular insights.
Area of Science:
- Medical imaging
- Nuclear medicine
- Radiology
Context:
- Hybrid imaging systems integrate multiple modalities for comprehensive patient assessment.
- Positron Emission Tomography/Computed Tomography (PET/CT) and Single Photon Emission Computed Tomography/Computed Tomography (SPECT/CT) are established techniques.
- Emerging hybrid systems, such as PET/Magnetic Resonance Imaging (PET/MRI), expand diagnostic capabilities.
Purpose:
- To highlight the advancements and potential of hybrid imaging techniques in medicine.
- To emphasize the value of combining anatomical and functional/molecular data.
- To underscore the importance of multimodality imaging in research and clinical settings.
Summary:
- Hybrid imaging, including PET/CT and SPECT/CT, has significantly improved medical research and clinical applications.
- The integration of PET with MRI (PET/MRI) introduces novel possibilities for simultaneous data acquisition.
- These multimodality approaches enable the simultaneous capture of morphological, functional, and molecular information from living subjects.
Impact:
- Facilitates more accurate diagnoses and personalized treatment strategies.
- Enhances understanding of disease mechanisms at a molecular level.
- Drives innovation in both fundamental medical research and everyday clinical practice.
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