Results 81 to 90 of about 101,847 (315)

Advances in radiopharmaceuticals for cancer radiotheranostics: CCK2R targeting as a paradigm for translational innovation

Cancer Communications, EarlyView.
Abstract Radiopharmaceuticals are reshaping the landscape of cancer therapy, offering a unique theranostic advantage that is becoming increasingly central to precision medicine. By labeling the same molecular scaffold with different radionuclides, these agents enable seamless integration of diagnostic imaging and targeted therapy.
Jing Li, Xuejun Wen, Rebeka Rita Reszegi, Hemavarshini Kamalrhaj, Wolfgang J. Parak, Xiaoyuan Chen, Jingjing Zhang   +6 more
wiley   +1 more source

Can meaningful effective connectivities be obtained between auditory cortical regions? [PDF]

, 2001
Structural equation modelling (SEM) of neuroimaging data can be evaluated both for the goodness of fit of the model and for the strength of path coefficients (as an index of effective connectivity).
Gonçalves, MS, Haggard, MP, Hall, DA, Johnsrude, IS   +3 more
core   +2 more sources

Imaging of the Aortic Valve Using Fluorodeoxyglucose Positron Emission Tomography

Journal of the American College of Cardiology, 2011
Because fluorodeoxyglucose positron emission tomography (FDG-PET) imaging provides a noninvasive index of inflammation, we sought to assess whether FDG uptake in the aortic valve (AV) is increased in aortic stenosis (AS).AS is associated with valvular inflammation.FDG-PET/computed tomography data were retrospectively evaluated in 84 patients (age 73 ...
Thomas J. Brady, Sharath Subramanian, Ahmed Tawakol, Amparo L. Figueroa, Sadia Qadir, Udo Hoffmann, Gergana Marincheva-Savcheva, Jayanthi Vijayakumar, Quynh A. Truong   +8 more
openaire   +3 more sources

Prognostic role of high‐sensitivity cardiac troponin T in patients with cardiac sarcoidosis: insights from ILLUMINATE‐CS

ESC Heart Failure, Volume 12, Issue 2, Page 869-878, April 2025.
Abstract Aims The prognostic role of high‐sensitivity cardiac troponin T (hs‐cTnT) as a biomarker in patients with cardiac sarcoidosis (CS) has yet to be fully determined, especially when compared with B‐type natriuretic peptide (BNP). Methods and Results In this post‐hoc analysis of the ILLUMINATE‐CS (ILLUstration of the Management and prognosIs of ...
Yuichi Baba, Toru Kubo, Takeru Nabeta, Yuya Matsue, Takeshi Kitai, Yoshihisa Naruse, Tatsunori Taniguchi, Hidekazu Tanaka, Takahiro Okumura, Kenji Yoshioka, Hiroaki Kitaoka   +10 more
wiley   +1 more source

FDG PET/CT imaging and circulating biomarkers of inflammation in desmoplakin cardiomyopathy

ESC Heart Failure, Volume 12, Issue 2, Page 1485-1489, April 2025.
Abstract Aims Inflammation has been implicated in the pathogenesis of desmoplakin (DSP) cardiomyopathy, and retrospective studies have described abnormal myocardial fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) findings in symptomatic patients eventually diagnosed with DSP cardiomyopathy.
Sanjay Divakaran, Vinay Randhawa, Usman A. Tahir, Matthew Robertson, Anam A. Waheed, Anna Perillo, Leanne Barrett, Ron Blankstein, Mark W. Feinberg, Marcelo F. Di Carli, Neal K. Lakdawala   +10 more
wiley   +1 more source

Use of 18-Fluorodeoxyglucose Positron Emission Tomography and Near-Infrared Fluorescence-Guided Imaging Surgery in the Treatment of a Gastric Tumor in a Dog

Animals
A 13-year-old Maltese dog with an abdominal mass underwent 18F-FDG PET/computed tomography (CT) for tumor localization and metastatic evaluation. PET/CT scans revealed a gastric mass near the esophagogastric junction and demonstrated mean and maximum ...
Su-Hyeon Kim, Yeon Chae, Byeong-Teck Kang, Sungin Lee   +3 more
doaj   +1 more source

Heterogeneous marrow uptake on FDG PET/CT is not always a sign of lymphomatous involvement

World Journal of Nuclear Medicine, 2016
Heterogeneous patchy marrow uptake on fluorodeoxyglucose positron emission tomography/computed tomography (FDG-PET/CT) in a histologically proven case of lymphoma is usually considered a virtually pathognomonic sign of lymphomatous involvement.
Arun Reddy Gorla, Bhagwant Mittal, Anish Bhattacharya, Pankaj Malhotra, Subhash Varma   +4 more
doaj   +1 more source

Imaging Atherosclerosis by PET, With Emphasis on the Role of FDG and NaF as Potential Biomarkers for This Disorder

Frontiers in Physiology, 2020
Molecular imaging has emerged in the past few decades as a novel means to investigate atherosclerosis. From a pathophysiological perspective, atherosclerosis is characterized by microscopic inflammation and microcalcification that precede the ...
Michael Mayer, Austin J. Borja, Austin J. Borja, Emily C. Hancin, Emily C. Hancin, Thomas Auslander, Mona-Elisabeth Revheim, Mona-Elisabeth Revheim, Mona-Elisabeth Revheim, Mateen C. Moghbel, Thomas J. Werner, Abass Alavi, Chamith S. Rajapakse, Chamith S. Rajapakse   +13 more
doaj   +1 more source

Repeatability of brown adipose tissue measurements on FDG PET/CT following a simple cooling procedure for BAT activation [PDF]

, 2019
Brown Adipose Tissue (BAT) is present in a significant number of adult humans and can be activated by exposure to cold. Measurement of active BAT presence, activity, and volume are desirable for determining the efficacy of potential treatments intended ...
Crandall, John P, Gajwani, Prateek, Mawhinney, Daniel D, O., Joo H, Sterzer, Fred, Wahl, Richard L   +5 more
core   +2 more sources

Radiofrequency thermocoagulation for the treatment of refractory focal status epilepticus

Epileptic Disorders, EarlyView.
Abstract This case study reports the first documented use of stereoelectroencephalography (SEEG)‐guided radiofrequency thermocoagulation (RFTC) to treat refractory status epilepticus (RSE). A 33‐year‐old woman with drug‐resistant epilepsy and recurrent RSE underwent SEEG to define her epileptogenic zone.
Odile Feys, Julia Makhalova, Thomas Manners, José‐David Herrera‐García, Romain Carron, Fabrice Bartolomei   +5 more
wiley   +1 more source