Results 141 to 150 of about 130,309 (214)

Spleens With Disseminated Lymphoma Exhibit Higher Standardized Uptake Value Maximum, Metabolic Tumor Volumes, and Total Lesion Glycolysis on Fluorine‐18 Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography

Veterinary Radiology &Ultrasound, Volume 67, Issue 6, November 2026.
ABSTRACT Standardized uptake value maximum (SUVmax), metabolic tumor volumes (MTV), and total lesion glycolysis (TLG) are metabolic parameters used to quantify tumors detected on fluorine‐18 fluorodeoxyglucose positron emission tomography/computed tomography (18F‐FDG PET/CT).
Jesse Johnson, Lynn Griffin, Kathryn Vickery, Elissa Randall   +3 more
wiley   +1 more source

Association Between Gray Matter Microstructure and Glucose Metabolism in Older Adults With Cognitive Decline: A Multimodal Imaging Study

Human Brain Mapping, Volume 47, Issue 15, October 15, 2026.
We used multimodal PET‐MRI data to study the gray matter glucose metabolism‐microstructural architecture relationship in cognitively impaired brains. Results showed a significant positive correlation between glucose metabolism and NODDI metrics, particularly with the orientation dispersion index (ODI), in two independent datasets.
Antonietta Canna, Alessandro Pasquale De Rosa, Emanuele Nicolai, Elena Salvatore, Carlo Cavaliere, Angelica Di Cecca, Miriana Migliaccio, Vincenzo Alfano, Sabina Pappatà, Marco Aiello, Alzheimer's Disease Neuroimaging Initiative   +10 more
wiley   +1 more source

Widespread skeletal muscle involvement on 18F-FDG PET/CT in nocardiosis. [PDF]

Rheumatology (Oxford)
Erkek Yilmaz M, Kenar-Artin G, Yarkan-Tugsal H.   +2 more
europepmc   +1 more source

A Rare Case of Hypoglossal Nerve Neurolymphomatosis in a Patient Treated With Diffuse Large B‐Cell Lymphoma

eJHaem, Volume 7, Issue 6, December 2026.
George Bitar, Alina Dragan, Chris Nutting, David Cunningham, Bhupinder Sharma   +4 more
wiley   +1 more source

Tumor‐Regional Immune Microenvironment: A Critical Factor in the Design of Radiotherapy–Immunotherapy Combination Trials

International Journal of Cancer, Volume 159, Issue 8, Page 1857-1872, 15 October 2026.
ABSTRACT Clinical trials combining radiotherapy (RT) with immune checkpoint blockade (ICB) have shown improved outcomes in only a fraction of patients, and optimal strategies for integrating these modalities remain under intense investigation. With a few exceptions, phase III combination trials have yielded disappointing results.
Xuanwei Zhang, Hui Wang, Weiyan Tang, Kai Kang, Kateryna Onyshchenko, Taotao Huang, Dan Liu, Jianxin Xue, You Lu, Gabriele Niedermann, Ren Luo   +10 more
wiley   +1 more source

Whole-body tumor imaging using PET and 2-18F-fluoro-l-tyrosine: Preliminary evaluation and comparison with 18F-FDG

, 2003
peer reviewed18F-FDG PET imaging is now established as a valuable tool for evaluating cancer patients. However, a limitation of 18F-FDG is its absence of specificity for tumor.
Cataldo, Didier, Lemaire, Christian, Aerts, Joël, Hustinx, Roland, Jerusalem, Guy, Duysinx, Bernard, Foidart, Jacqueline, Luxen, André, Moreau, Pierre, Fassotte, Marie-France   +9 more
core  

Clinical Utility of 18F-FDG PET/CT for Staging and Restaging of Pediatric Malignant Melanoma: A Single-Center Retrospective Study. [PDF]

Children (Basel)
Isik EG, Kebudi R.
europepmc   +1 more source

King's stages of amyotrophic lateral sclerosis: an 18F-FDG-PET study of brain connectivity. [PDF]

Brain
Di Pede F, Cabras S, Manera U, Vasta R, Zocco G, Minerva E, Matteoni E, De Mattei F, Pellegrino G, Palumbo F, Pascariu D, Callegaro S, Maccabeo A, Polverari G, Martino A, Giuliani A, Moglia C, Calvo A, Chiò A, Pagani M, Canosa A.   +20 more
europepmc   +1 more source

18F-FDG PET/CT for post-cardiac-arrest brain injury: current evidence and future directions. [PDF]

Front Neurol
Cheng W, Shao R, Wang X, Yu J, Yan G, Guo Y, Tang Z.   +6 more
europepmc   +1 more source

2[18F]-FDG-PET/CT and 2[18F]-FDG-PET/MRI in primary staging of epithelial ovarian cancer - an early interim analysis of a prospective clinical trial. [PDF]

Ann Med Surg (Lond)
Rosendahl K, Båtsman M, Ottander U, Strandberg SN.   +3 more
europepmc   +1 more source