Related Experiment Video
Updated: May 1, 2026
10:02
Whole-body PET/MRI of Pediatric Patients: The Details That Matter
Published on: December 19, 2017
14.8K
Whole body MRI in paediatric oncology
S Canale1, L Vilcot1, S Ammari1
1Service de radiologie diagnostique, Institut Gustave-Roussy, 114, rue Edouard-Vaillant, 94805 Villejuif, France.
Diagnostic and Interventional Imaging
|April 8, 2014
Summary
Whole body MRI is a radiation-free imaging alternative for pediatric oncology, matching nuclear medicine
Area of Science:
- Medical Imaging
- Pediatric Oncology
- Radiology
Background:
- Whole body MRI (WB-MRI) offers superior contrast resolution compared to nuclear medicine.
- WB-MRI is a viable, radiation-free alternative for pediatric oncology imaging.
- Current research highlights WB-MRI's non-inferiority to nuclear medicine in pediatric cancer evaluation.
Purpose of the Study:
- To review the technical principles of WB-MRI.
- To discuss current clinical applications of WB-MRI in pediatric oncology.
- To explore future developments for WB-MRI in the field.
Main Methods:
- Review of technical principles of whole body MRI.
- Analysis of current clinical applications in pediatric oncology.
- Discussion of future advancements.
Main Results:
- Whole body MRI provides excellent contrast resolution without radiation exposure.
- Studies confirm WB-MRI's non-inferiority to nuclear medicine for evaluating metastatic spread and treatment response.
- Standardization of WB-MRI indications across cancer types and stages is needed.
Conclusions:
- Whole body MRI is a valuable, radiation-free tool in pediatric oncology.
- Further standardization of WB-MRI protocols is essential for widespread clinical adoption.
- WB-MRI holds significant potential for improving prognostic assessments in childhood cancers.
Related Concept Videos
01:24Magnetic Resonance Imaging
7.6K
Magnetic resonance imaging (MRI) is a noninvasive medical imaging technique based on a phenomenon of nuclear physics discovered in the 1930s, in which matter exposed to magnetic fields and radio waves was found to emit radio signals. In 1970, a physician and researcher named Raymond Damadian noticed that malignant (cancerous) tissue gave off different signals than normal body tissue. He applied for a patent for the first MRI scanning device in clinical use by the early 1980s. The early MRI...
7.6K
01:27Imaging Studies IV: Magnetic Resonance Imaging
427
Introduction:Magnetic Resonance Imaging, or MRI, can include a specialized imaging technique of the urinary system known as Magnetic Resonance Urography (MRU). This radiation-free technique uses strong magnetic fields and radio waves to produce detailed images with the help of a computer. MRU is particularly effective for visualizing fluid-filled structures like the kidneys, ureters, and bladder.Applications of MRI in the Genitourinary SystemKidneys and Ureters: MRI detects tumors, cysts,...
427