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Nutrition: Fluoride

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Total 37 results found since Jan 2013.

Common carotid segmentation in < sup > 18 < /sup > F-sodium fluoride PET/CT scans: head-to-head comparison of artificial intelligence-based and manual method
CONCLUSIONS: CNN-based segmentation was much faster and provided SUVmean values virtually identical to manually obtained ones, suggesting CNN-based analysis as a promising substitute of slow and cumbersome manual processing. This article is protected by copyright. All rights reserved.PMID:36331059 | DOI:10.1111/cpf.12793
Source: Atherosclerosis - November 4, 2022 Category: Cardiology Authors: Reza Piri Yaran Hamakan Ask Vang Lars Edenbrandt M åns Larsson Olof Enqvist Oke Gerke Poul Flemming H øilund-Carlsen Source Type: research

NaF-PET shows bone formation in psoriatic arthritis patients
F-18 sodium fluoride (NaF) PET/CT may be a valuable tool for imaging patient...Read more on AuntMinnie.comRelated Reading: NaF-PET reveals aortic wall injuries NaF-PET scans reveal plaque -- and possible risk of stroke NaF-PET/CT does well in detecting prostate metastases NaF-PET/CT rarely finds prostate cancer bone metastases AI algorithm can classify bone lesions on PET/CT images
Source: AuntMinnie.com Headlines - November 18, 2022 Category: Radiology Source Type: news

Non-calcified active atherosclerosis plaque detection with 18F-NaF and 18F-FDG PET/CT dynamic imaging
This study was aimed to assess the behavior of 18F-sodium fluoride (18F-NaF) and 18F-fluorodeoxyglucose (18F-FDG) uptake in the aorta and iliac arteries as a function of plaque density on CT images. We report metabolically active artery plaques associated to inflammation in the absence of calcification. 18 elderly volunteers were recruited and imaged with computed tomography (CT) and positron emission tomography (PET) with 18F-NaF and 18F-FDG. A total of 1338 arterial segments were analyzed, 766 were non-calcified and 572 had calcifications. For both 18F-NaF and 18F-FDG, the mean SUV values were found statistically signifi...
Source: Atherosclerosis - January 30, 2023 Category: Cardiology Authors: Abdelillah Douhi Mamdouh S Al-Enezi Nousra Berrahmoune Abdelouahed Khalil Tamas Fulop Michel Nguyen Eric Turcotte Étienne Croteau M'hamed Bentourkia Source Type: research