Results 111 to 120 of about 101,847 (315)

A Case of Large Cell Neuroendocrine Carcinoma of the Bladder With Long‐Term Control by Metastasectomy

IJU Case Reports, EarlyView.
ABSTRACT Introduction Large cell neuroendocrine carcinoma (LCNEC) of the bladder is rare and aggressive. Reports of metastasectomy for single distant metastases are even rarer. Case Presentation A 49‐year‐old man was admitted to our hospital with gross hematuria.
Naoto Takaoka, Kosuke Kobayashi, Takehiro Yamane, Kazuma Hiramatsu, Kazunari Tsuchihashi, Hiroaki Kawanishi, Hiroyasu Yamashiro, Tomitaka Nakayama, Kazuhiro Okumura   +8 more
wiley   +1 more source

Tc-99m glucoheptonate is poor man′s fluorodeoxyglucose

Indian Journal of Nuclear Medicine, 2011
While fluoro-deoxy-glucose (FDG) has emerged as an important radiotracer for imaging tumors, myocardial viability and infection, the role of other glucose analogues should also be explored. Tc-99m Glucoheptonate (GHA) has been used for imaging brain tumors and lung tumors.
openaire   +4 more sources

Clinical Application of Positron Emission Tomography/Magnetic Resonance Imaging in Pelvic Malignant Tumors

iRADIOLOGY, EarlyView.
The article reviews the application of positron emission tomography/magnetic resonance imaging (PET/MRI) in pelvic tumors such as endometrial cancer, cervical cancer, ovarian cancer, prostate cancer, and bladder cancer. We summarize the comparative studies on the clinical application between PET/CT and PET/MRI to highlight the advantages and ...
Hui Yang, Jielin Bai, Xuena Li, Yaming Li, Bulin Du, Yan Cui, Shu Wang, Yuxiang Wang   +7 more
wiley   +1 more source

Investigation Into the Utility of 3D Speckle‐Tracking Echocardiography in Detecting Coronary Artery Microcirculation Dysfunction in Ischemia With Non‐Obstructive Coronary Artery Disease

Journal of Clinical Ultrasound, EarlyView.
By detecting the subtle regional contractile dysfunction, 3D‐STE can efficiently distinguish CMCD and present a novel strategy for diagnosing INOCA. ABSTRACT Aim To assess the utility of three‐dimensional speckle‐tracking echocardiography (3D‐STE) in detecting coronary artery microcirculation dysfunction (CMCD) with non‐obstructive coronary artery ...
Yuexia Ma, Lina Guan, Xiaohong Li, Jianqiang Zhang, Xiaomei Li, Yuming Mu   +5 more
wiley   +1 more source

Beyond fluorodeoxyglucose: Molecular imaging of cancer in precision medicine

CA: A Cancer Journal for Clinicians
AbstractCancer molecular imaging is the noninvasive visualization of a process unique to or altered in neoplasia, such as proliferation, glucose metabolism, and receptor expression, which is relevant to patient management. Several molecular imaging modalities are now available, including magnetic resonance, optical, and nuclear imaging. Nuclear imaging,
Malik E. Juweid, Soud F. Al‐Qasem, Fadlo R. Khuri, Andrea Gallamini, Philipp Lohmann, Hans‐Joachim Ziellenbach, Felix M. Mottaghy   +6 more
openaire   +3 more sources

Editorial: Targeting glucose metabolism in cancer immunity and immunotherapy

Frontiers in Immunology, 2023
Olivier Feron, Olivier Feron, Chih-Hao Chang, Frédérique Végran, Frédérique Végran, Frédérique Végran, Frédérique Végran   +6 more
doaj   +1 more source

Maximum standardized uptake value-to-tumor size ratio in fluorodeoxyglucose F18 positron emission tomography/computed tomography: a simple prognostic parameter for non-small cell lung cancer

Diagnostic and Interventional Radiology
PURPOSE: By correcting the effect of tumor size on metabolic activity, the maximum standardized uptake value-to-tumor size (SUVmax:tumor size) ratio on fluorodeoxyglucose F18 positron emission tomography (18F-FDG PET)/computed tomography (CT) scans can ...
Soo Jeong Kim, Koeun Lee, Hyun Joo Lee, Du-Young Kang, Young Hwan Kim   +4 more
doaj   +1 more source

Comparison of Magnetic Resonance Spectra Acquired With Hybrid PET/MR and Standalone MR Scanners

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background The effect of the positron emission tomography (PET) modality in hybrid PET/MR scanners on MR spectral quality is unclear. Purpose To evaluate spectral quality, quantification, and repeatability of brain MR spectroscopy (MRS) acquired on PET/MR and standalone MR scanners. Study Type Prospective.
Carter B. Macdonald, Aditya Bhattacharya, Benjamin B. Risk, Taylor M. Zuleger, Sagar Mandava, Ralph Noeske, Candace C. Fleischer   +6 more
wiley   +1 more source

Effects of Human Aging on Patterns of Local Cerebral Glucose Utilization Determined by the [¹⁸F] Fluorodeoxyglucose Method [PDF]

, 1982
David E. Kuhl, E. Jeffrey Metter, Walter H. Riege, Michael E. Phelps   +3 more
openalex   +1 more source

Pharmacological MRI: Utility in Understanding Drug Mechanisms in Psychiatric Disorders

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Pharmacological MRI (pharmaMRI) has emerged as a powerful tool to study how psychoactive drugs affect brain function and to uncover mechanisms of drug action in psychiatric disorders. This review provides an overview of key techniques used in pharmaMRI, including BOLD‐fMRI, arterial spin labeling (ASL), and cerebral blood volume (CBV) mapping,
Christin Y. Sander, Tudor M. Ionescu, Mitul A. Mehta, Ottavia Dipasquale, Anouk Schrantee   +4 more
wiley   +1 more source