Results 251 to 260 of about 2,246,984 (309)

Non-invasive full quantification of dynamic [11C]PBR28 PET imaging with ASTRA

open access: yes
Brusaferri L   +20 more
europepmc   +1 more source

Fundamentals of PET and PET/CT imaging

Annals of the New York Academy of Sciences, 2011
In this review, the fundamental principles of fluorodeoxyglucose (FDG) positron emission tomography (PET) and FDG PET/computed tomography (CT) imaging have been described. The basic physics of PET instrumentation, radiotracer chemistry, and the artifacts, as well as normal physiological or benign pathological variants, have been described and presented
Sandip Basu   +2 more
exaly   +3 more sources

PET/MR Imaging in Cardiovascular Imaging

PET Clinics, 2019
With the emergence of PET/MR imaging there have been some strides in replicating the cardiovascular imaging success of other hybrid imaging modalities such as PET/computed tomography (CT) and single-photon emission computed tomography/CT. Because of the combined molecular imaging capabilities of PET and high-spatial and high-contrast resolution of MR ...
Christoph Rischpler
exaly   +4 more sources

PET Imaging

Radiologic Clinics of North America, 2021
FDG-PET has significantly contributed to improve the management of most aggressive and Hodgkin lymphomas. Although more heterogeneous, FDG avidity has been demonstrated also for indolent lymphomas, leading to increased use of functional imaging in this setting.
Luminari S., Trotman J.
openaire   +2 more sources

PET Imaging in Osteoarthritis

PET Clinics, 2023
Osteoarthritis is a common cause of pain and morbidity resulting in heavy economic burden and large societal costs. Although cross-sectional imaging and in particular MR imaging have largely contributed to a better understanding of the complexity of this complex disease, especially in large joints such as the hip and knee joints, metabolic information ...
Mohamed, Jarraya   +4 more
openaire   +2 more sources

Immune PET Imaging

Radiologic Clinics of North America, 2021
Fluorodeoxyglucose (FDG) PET/CT is sensitive to metabolic, immune-related, and structural changes that can occur in tumors in cancer immunotherapy. Unique mechanisms of immune checkpoint inhibitors (ICIs) occasionally make response evaluation challenging, because tumors and inflammatory changes are both FDG avid. These response patterns and sequelae of
Osigbemhe, Iyalomhe, Michael D, Farwell
openaire   +2 more sources

PET Imaging of Arthritis

PET Clinics, 2006
Fluorodeoxyglucose (FDG) PET imaging of arthritis is still in its infancy. Neither the optimal methodology nor the real clinical value is known at this time. Nevertheless, initial results are highly encouraging and the feasibility of the technique is demonstrated.
Hustinx, Roland, Malaise, Michel
openaire   +2 more sources

Molecular Imaging with PET

Chemical Reviews, 2008
The development of positron emission tomography (PET) imaging probes is necessary for molecular imaging. A review on some of the most important criteria necessary for a successful central nervous system (CNS) molecular probe has been discussed.
Ametamey, Simon M.   +2 more
openaire   +4 more sources

PET imaging in oncology

Seminars in Nuclear Medicine, 2000
The role of positron emission tomography (PET) during the past decade has evolved rapidly from a pure research tool to a methodology of enormous clinical potential. Perhaps the most striking development is the use of PET in oncology. PET imaging is approved in the United States for lung, lymphoma, colon, and melanoma cancer imaging.
R, Bar-Shalom   +2 more
openaire   +2 more sources

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