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Molecular Imaging: Page 48

PET tracer uptake related to COVID-19 vaccines detected in lymphoma patients
By Will Morton
More than half of patients on rituximab treatment for lymphoma show F-18 FDG radiotracer uptake in lymph nodes on PET/CT imaging following a second shot of Pfizer's COVID-19 vaccine, according to a group in Egypt.
February 5, 2023
2023 02 03 19 30 4147 2023 02 02 Vahl 20230203195318
PET/MRI an effective alternative to PET/CT for lymphoma management
By Will Morton
With the benefit of reduced exposure to radiation, PET/MRI could become a practical alternative to PET/CT in the routine management of lymphoma patients, according to a group of Australian researchers.
February 2, 2023
2023 02 02 01 18 7487 2023 02 01 Pet Lymphoma 20230202013221
Canadian nuclear power plant to produce Mo-99
By AuntMinnie.com staff writers
Ontario Power Generation said a nuclear power plant in Ottawa, Ontario, has been fitted with technology to enable it to also produce molybdenum-99 (Mo-99) for use in medical imaging.
January 31, 2023
2019 11 22 00 29 1365 Molybdenum Element 400
Russia breaks ground on nuclear isotope plant
By AuntMinnie.com staff writers
Russian state nuclear energy firm Rosatom has begun construction of a $129 million nuclear research reactor for medical isotope production in Obninsk, a city in the country's Kaluga region, according to Russian media outlets.
January 29, 2023
2018 04 24 20 24 4264 Isotope 400
FAPI-PET detects rare tumor in COVID-19 patient
By Will Morton
German doctors have reported finding a rare tenosynovial giant cell tumor in a COVID-19 patient's thigh using gallium-68 fibroblast activation protein inhibitor (FAPI) PET imaging, according to a case published January 26 in the Journal of Nuclear Medicine.
January 29, 2023
2023 01 27 21 27 4175 2023 01 30 Tgct 20230127220031
SST2 PET shows promise for patients with large-vessel vasculitis
By Will Morton
PET imaging with somatostatin receptor 2 (SST2) radiotracers shows major promise for diagnosis and therapeutic monitoring in patients with large-vessel vasculitis, according to a group in the U.K.
January 29, 2023
2023 01 26 19 38 5718 2023 01 26 Pet Lvv 20230126190819
AuntMinnie.com Molecular Imaging Insider
By Will Morton
January 25, 2023
PET/CT radiomics could help select patients for immunotherapy
By Will Morton
A PET/CT-based radiomics model appears promising for preselecting patients with non-small cell lung cancer (NSCLC) who may benefit from immunotherapy, according to a study published online January 22 in EJNMMI Research.
January 25, 2023
2021 02 04 17 15 7107 Cancer Lung 3 D Black 400
PET imaging effective for guiding treatment of pediatric brain cancer
By Will Morton
PET imaging can help guide treatment decisions in children with brain tumors when cranial MRI exams fail to provide clinicians with enough information, according to a research team in Germany.
January 24, 2023
2023 01 24 18 57 4000 2023 01 24 Fet Brain 20230124185047
PET shows unique lung inflammation due to e-cigarettes
By Will Morton
Researchers have performed the first PET imaging study in electronic cigarette (e-cigarette) users, and the findings point to a unique inflammatory response due to vaping, they suggest.
January 23, 2023
2023 01 23 22 38 3056 2023 01 23 Pet E Cig 400
Siemens secures Health Canada clearance for SPECT/CT system
By AuntMinnie.com staff writers
Siemens Healthineers has received Health Canada clearance for its Symbia Pro.specta SPECT/CT system.
January 22, 2023
2021 11 28 20 00 6152 Siemens Rsna 2021 400
PSMA-PET matches MRI, beats CT in diagnosing liver cancer
By Will Morton
Prostate-specific membrane antigen (PSMA) PET/CT appears equivalent to MRI and better than CT in diagnosing liver tumors in patients undergoing surveillance imaging, according to a group of Australian researchers.
January 22, 2023
2023 01 20 17 21 6554 2023 01 20 Pet Hcc 400
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