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Are Gadolinium-Enhanced MR Sequences Needed in Simultaneous 18F-FDG-PET/MRI for Tumor Delineation in Head and Neck Cancer?
- Source :
- American Journal of Neuroradiology, American Journal of Neuroradiology, 2020, 41 (10), pp.1888-1896. ⟨10.3174/ajnr.A6764⟩, American Journal of Neuroradiology, American Society of Neuroradiology, 2020, 41 (10), pp.1888-1896. ⟨10.3174/ajnr.A6764⟩
- Publication Year :
- 2020
- Publisher :
- American Society of Neuroradiology (ASNR), 2020.
-
Abstract
- International audience; PET/MRI with 18F-FDG has demonstrated the advantages of simultaneous PET and MR imaging in head and neck cancer imaging, MRI allowing excellent soft-tissue contrast, while PET provides metabolic information. The aim of this study was to evaluate the added value of gadolinium contrast-enhanced sequences in the tumor delineation of head and neck cancers on 18F-FDG-PET/MR imaging.
- Subjects :
- [SDV.IB.IMA]Life Sciences [q-bio]/Bioengineering/Imaging
[SDV.NEU.NB]Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Neurobiology
Gadolinium
[INFO.INFO-IM] Computer Science [cs]/Medical Imaging
chemistry.chemical_element
MESH: Magnetic Resonance Imaging
030218 nuclear medicine & medical imaging
18f fdg pet
03 medical and health sciences
[INFO.INFO-CV] Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]
0302 clinical medicine
Text mining
MESH: Fluorodeoxyglucose F18
MESH: Contrast Media
[INFO.INFO-IM]Computer Science [cs]/Medical Imaging
medicine
Radiology, Nuclear Medicine and imaging
Head and neck
[SPI.SIGNAL] Engineering Sciences [physics]/Signal and Image processing
MESH: Aged
MESH: Humans
MESH: Middle Aged
business.industry
Head and neck cancer
[SDV.NEU.NB] Life Sciences [q-bio]/Neurons and Cognition [q-bio.NC]/Neurobiology
[INFO.INFO-CV]Computer Science [cs]/Computer Vision and Pattern Recognition [cs.CV]
MESH: Adult
MESH: Retrospective Studies
medicine.disease
Mr imaging
MESH: Male
MESH: Positron-Emission Tomography
MESH: Sensitivity and Specificity
3. Good health
MESH: Head and Neck Neoplasms
[SDV.IB.IMA] Life Sciences [q-bio]/Bioengineering/Imaging
[INFO.INFO-TI] Computer Science [cs]/Image Processing [eess.IV]
chemistry
[INFO.INFO-TI]Computer Science [cs]/Image Processing [eess.IV]
Neurology (clinical)
MESH: Gadolinium
business
Nuclear medicine
MESH: Female
[SPI.SIGNAL]Engineering Sciences [physics]/Signal and Image processing
MESH: Radiopharmaceuticals
030217 neurology & neurosurgery
Subjects
Details
- ISSN :
- 1936959X and 01956108
- Volume :
- 41
- Database :
- OpenAIRE
- Journal :
- American Journal of Neuroradiology
- Accession number :
- edsair.doi.dedup.....ae8e57831bd02ad08adb71168061dee3