Results 31 to 40 of about 98,169 (325)

Visualization of pericarditis by fluorodeoxyglucose PET [PDF]

open access: yesEuropean Heart Journal - Cardiovascular Imaging, 2013
We describe a case of postpericardiotomy syndrome imaged by positron emission tomography (PET) with 18F-fluorodeoxyglucose (18F-FDG) and computed tomography (CT). A 53-year-old woman had surgical aortic valve replacement with mechanical prosthesis due to severe aortic valve regurgitation.
Soile Pauliina Salomäki   +6 more
openaire   +3 more sources

Lymphocytic Perimyocarditis Masquerading as Steroid-Dependent Recurrent Pericarditis

open access: yesJACC: Case Reports, 2023
Lymphocytic myocarditis is a pattern of myocardial inflammation typically associated with viral, autoimmune, or idiopathic causes. We present a case of lymphocytic perimyocarditis masquerading as steroid-dependent recurrent pericarditis.
Eunice S. Dugan, MD   +9 more
doaj  

Does Routine Triple-Time-Point FDG PET/CT Imaging Improve the Detection of Liver Metastases?

open access: yesDiagnostics, 2020
Prior reports have demonstrated the improved ability of delayed fluorine-18 (18F) fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) imaging (dual-time-point imaging) in detecting more patients with liver metastases.
Yu-An Yen   +7 more
doaj   +1 more source

Evaluating PET-CT in the detection and management of recurrent cervical cancer: Systematic reviews of diagnostic accuracy and subjective elicitation [PDF]

open access: yes, 2013
Background: Positron emission tomography-computed tomography (PET-CT) is recommended to triage women for exenterative surgery and surveillance after treatment for advanced cervical cancer.
Auguste, P   +12 more
core   +1 more source

Clinical Utility of Positron Emission Tomography Magnetic Resonance Imaging (PET-MRI) in Gastrointestinal Cancers

open access: yesDiagnostics, 2016
Anatomic imaging utilizing both CT (computed tomography) and MRI (magnetic resonance imaging) limits the assessment of cancer metastases in lymph nodes and distant organs while functional imaging like PET (positron emission tomography) scan has its ...
Robert Matthews, Minsig Choi
doaj   +1 more source

PET/CT incidental detection of second tumor in patients investigated for pancreatic neoplasms [PDF]

open access: yes, 2018
Positron Emission Tomography/computed tomography (PET/CT) is an imaging technique which has a role in the detection and staging malignancies (both in first diagnosis and follow-up).
Bissoli, Sergio   +5 more
core   +2 more sources

18F-fluorodeoxyglucose positron emission tomography/computed tomography in predicting overall survival of oral cavity squamous cell carcinoma: Ongoing controversy

open access: yesWorld Journal of Nuclear Medicine, 2020
We aimed to retrospectively determine if initial staging 18F-fluorodeoxyglucose positron emission tomography/computed tomography (18F-FDG PET/CT) can predict overall survival (OS) in oral cavity squamous cell carcinoma (OCSCC), which is currently a ...
Stephen Scott   +6 more
doaj   +1 more source

Clustering Analysis of FDG-PET Imaging in Primary Progressive Aphasia

open access: yesFrontiers in Aging Neuroscience, 2018
Background: Primary progressive aphasia (PPA) is a clinical syndrome characterized by the neurodegeneration of language brain systems. Three main clinical forms (non-fluent, semantic, and logopenic PPA) have been recognized, but applicability of the ...
Jordi A. Matias-Guiu   +8 more
doaj   +1 more source

Anaplastic Thyroid Carcinoma Histologically Mimicking a Plasmacytoma. [PDF]

open access: yes, 2020
Anaplastic (undifferentiated) thyroid carcinoma (ATC) is a rare malignancy which may arise from transformation of a pre-existing differentiated carcinoma. We report the unique case where a lesion of thyroid origin presented with the histological features
Mo, Joshua H   +4 more
core   +1 more source

GLUT1 expression patterns in different Hodgkin lymphoma subtypes and progressively transformed germinal centers [PDF]

open access: yes, 2012
Background: Increased glycolytic activity is a hallmark of cancer, allowing staging and restaging with 18F-fluorodeoxyglucose-positron-emission-tomography (PET).
Agostinelli, Claudio   +9 more
core   +1 more source

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