Search results
3 days ago · This study aimed to analyse the value of pre-operative 18 F-fluorodeoxyglucose positron emission tomography (PET)-computed tomography that can predict tumour pathological complete response, tumour histology grade, overall survival, and recurrence-free survival in patients with locally advanced oesophageal squamous cell carcinoma who underwent ne...
1 day ago · Results. DL segmentation enhanced readability scores in over 90% of cases compared to the standard segmentation currently used in the software. DL segmentation performed similarly to a trained technologist, surpassing standard segmentation for left ventricle displacement and angulation, as well as correlation of SUVmax.
Sep 17, 2024 · Frelau A, Palard-Novello X, Jali E, Boussemart L, Dupuy A, James P, et al. Increased thyroid uptake on 18F-FDG PET/CT is associated with the development of permanent hypothyroidism in stage IV melanoma patients treated with anti-PD-1 antibodies.
Sep 24, 2024 · 18 F-Fluorodeoxyglucose positron emission tomography (PET) combined with computed tomography (CT), referred to as 18 F-FDG PET/CT, plays a significant role in the diagnosis and management of patients with systemic infectious and inflammatory conditions.
6 days ago · Six realistic heterogeneous tumors of different characteristic spatiotemporal [18 F]FDG uptake distributions for three noise levels commonly found in clinical studies and 20 noise realizations (N = 360 samples) were produced by analytic simulations of the XCAT phantom.
Sep 11, 2024 · [18F]FAPI-04 PET/CT yielded a change in planned therapy in 6 of 23 (26.1%) patients compared with [18F]FDG. [18F]FAPI-04 PET/CT had higher detection rate and radiotracer uptake than [18F]FDG PET/CT in intrahepatic lesions, lymph node metastases, and distant metastases, especially in bone.
6 days ago · Furthermore, SSB expression is correlated with 18 F-FDG uptake. 18 F-FDG PET/CT has the ability to predict SSB expression in LUAD, showing a positive correlation with SUV max and SUV mean . SSB is a critical regulator of DNA replication and cell cycle progression.
