Results 31 to 40 of about 1,713,772 (211)

Perfusion CT and PET with 18F–FDG and 18F–FCh in the complex diagnosis of hepatocellular carcinoma

European Journal of Hybrid Imaging, 2017
Background The purpose of the study to evaluate possibilities of CT-perfusion and PET methods with 18F–FDG and 18F–fluorocholine in the complex diagnosis of hepatocellular carcinoma.
P. E. Tulin, M. B. Dolgushin, A. A. Odzharova, A. I. Mikhaylov, B. M. Medvedeva, S. V. Shiryaev, B. I. Dolgushin   +6 more
doaj   +1 more source

Identification of Stage IIIC/IV EGFR-Mutated Non-Small Cell Lung Cancer Populations Sensitive to Targeted Therapy Based on a PET/CT Radiomics Risk Model

Frontiers in Oncology, 2021
ObjectivesThis project aimed to construct an individualized PET/CT prognostic biomarker to accurately quantify the progression risk of patients with stage IIIC-IV epidermal growth factor receptor (EGFR)-mutated Non-small cell lung cancer (NSCLC) after ...
Dan Shao, Dongyang Du, Haiping Liu, Jieqin Lv, You Cheng, Hao Zhang, Wenbing Lv, Shuxia Wang, Lijun Lu   +8 more
doaj   +1 more source

Tic Reduction Following Heat-Induced Dehydration in Gilles de la Tourette Syndrome (TS)

Biology and Life Sciences Forum, 2022
A 24-year-old man with of Gilles de la Tourette (TS) syndrome experienced a marked remission of 2 years after heat-induced dehydration. Further investigation of the effects of heat and dehydration on TS may be useful.
Ashley B. Durbin, Matthew R. Rodgers, James Robert Brašić   +2 more
doaj   +1 more source

Imaging Microglial/Macrophage Activation in Spinal Cords of Experimental Autoimmune Encephalomyelitis Rats by Positron Emission Tomography Using the Mitochondrial 18kDa Translocator Protein Radioligand [18F]DPA-714 [PDF]

, 2012
Multiple sclerosis (MS) is an inflammatory demyelinating disease of the CNS. Activated microglia/macrophages play a key role in the immunopathogenesis of MS and its corresponding animal models, experimental autoimmune encephalomyelitis (EAE).
Thézé, Benoit, Dollé, Frédéric, Brulon, Vincent, Fontyn, Yoann, Abourbeh, Galith, Dubois, Albertine, Tavitian, Bertrand, Boisgard, Raphael, Maroy, Renaud   +8 more
core   +1 more source

Diagnostic role and prognostic impact of positron emission tomography/computed tomography in patients treated for uterine corpus cancer [PDF]

Srpski Arhiv za Celokupno Lekarstvo
Introduction/Objective. The goal of our research was to evaluate diagnostic and prognostic role of positron emission tomography/computed tomography (PET-CT) in patients previously treated for uterine cancer and compare it to conventional imaging methods (
Stojiljković Milica, Šobić-Šaranović Dragana, Odalović Strahinja, Petrović Jelena, Popović-Krneta Marina, Veljković Miloš, Ranković Nevena, Artiko Vera   +7 more
doaj   +1 more source

Enhanced Therapeutic Efficacy of Combining Losartan and Chemo-Immunotherapy for Triple Negative Breast Cancer

Frontiers in Immunology, 2022
Triple-negative breast cancer (TNBC) is a particularly aggressive subtype of breast cancer, which is relatively resistant to anti-programmed cell death-1 (α-PD1) therapy, characterized as non-immunogenic, dense stroma and accumulation of M2 tumor ...
Qing Zhao, Qing Zhao, Qing Zhao, Xuexin He, Xiyi Qin, Xiyi Qin, Xiyi Qin, Yu Liu, Yu Liu, Yu Liu, Han Jiang, Jing Wang, Jing Wang, Jing Wang, Shuang Wu, Shuang Wu, Shuang Wu, Rui Zhou, Rui Zhou, Rui Zhou, Congcong Yu, Congcong Yu, Congcong Yu, Suling Liu, Hong Zhang, Hong Zhang, Hong Zhang, Hong Zhang, Hong Zhang, Mei Tian, Mei Tian, Mei Tian, Mei Tian   +32 more
doaj   +1 more source

Amyloid tracers detect multple binding sites in Alzheimer´s disease brain tissue. [PDF]

, 2013
Imaging fibrillar amyloid-β deposition in the human brain in vivo by positron emission tomography has improved our understanding of the time course of amyloid-β pathology in Alzheimer’s disease. The most widely used amyloid-β imaging tracer so far is 11C-
Nordberg, A,, Ni, Ruiqing, Marutle, Amelia, Gillberg, P-G, Marutle, A,, Bergfors, A, Nordberg, Agneta, Gillberg, Per-Göran, Bergfors, Assar, Ni, R,   +9 more
core   +1 more source

The First Application of Positron Emission Tomography/ Magnetic Resonance Imaging in Russia

Вестник рентгенологии и радиологии, 2019
PET/MRI is a new hybrid imaging technique that involves all achievements of modern magnetic resonance imaging (MRI) and positron emission tomography (PET).
A. S. Chaban, S. G. Mirzoyants, M. R. Kalinin   +2 more
doaj   +1 more source

F-18 FDG PET-Positive Cortical Fibrous Defect in a Patient with Peripheral T Cell Lymphoma (PTCL). [PDF]

Egyptian Journal of Nuclear Medicine, 2012
Fibrous cortical defects (FCD) are relatively common skeletal lesions that are often discovered incidentally on radiographs of children and young adults.
Raef Riad
doaj   +1 more source

Development of an automated method for in-house production of sodium 18F-fluoride for injection: process validation as a step toward routine clinical application

EJNMMI Radiopharmacy and Chemistry
Background Sodium 18F-fluoride for injection can be easily cyclotron-produced and purified, as a simple inorganic salt, by adsorption/desorption onto an anion-exchange cartridge and then dispensed for clinical use.
Marija Atanasova Lazareva, Maja Chochevska, Katerina Kolevska, Maja Velickovska, Filip Jolevski, Paulina Apostolova, Ana Ugrinska, Emilija Janevik-Ivanovska   +7 more
doaj   +1 more source