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Molecular Imaging: Page 21

PET/MRI predicts survival in endometrial cancer patients
By Will Morton
PET/MRI scans show the progression of endometrial cancer in patients and may help predict survival outcomes.
September 19, 2023
Images of a 69-year-old woman with endometrial cancer, grade 1 endometrioid adenocarcinoma, T1aN0M0, stage IA. Sagittal (a) and axial (b) T2-weighted MRI show an endometrial tumor (arrow), without deep myometrial invasion. The tumor (arrow) is hyperintense on diffusion-weighted imaging (c) and hypointense on the ADC map (d). The ADCmin of the tumor was 0.45 × 10−3 mm2/s, and the ADCmean was 0.58 × 10−3 mm2/s. PET (e) and PET/MRI fusion images (f) show intense FDG uptake of the tumor (arrow). The SUVmax of the tumor was 12.5, MTV was 3.9 mL, and TLG was 29 g.
ADNI aims to increase diversity in clinical trials.
By Will Morton
The Alzheimer's Disease Neuroimaging Initiative (ADNI) has launched its latest study with a focus on enrolling a more diverse population.
September 15, 2023
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Can ChatGPT help prepare patients for PET scans?
By Will Morton
ChatGPT can substitute for staff advice given to patients about PET/CT scans, according to a group in Germany.
September 14, 2023
Chat Gpt Artificial Intelligence Ai Head 400
MITA asks CMS to improve radiopharmaceutical coverage
By AuntMinnie.com staff writers
The Medical Imaging and Technology Alliance (MITA) has raised concerns over a proposed 2024 Medicare rule.
September 13, 2023
Washington Dc Capitol Social
New PET tracer shows promise visualizing cardiac amyloidosis
By Will Morton
A team at Harvard University in Cambridge, MA, has tested the first PET radiotracer specifically for visualizing cardiac amyloidosis, also known as "stiff heart syndrome," according to a recent study.
September 12, 2023
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Dual-targeting PET tracer begins to show its stripes
By Will Morton
New evidence suggests that PET/CT imaging with a gallium-68 (Ga-68)-labeled heterodimeric radiotracer is highly effective for visualizing various types of malignant cancer, according to a group in China.
September 12, 2023
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Kromek highlights Spectrum's integration of its detectors
By AuntMinnie.com staff writers
Radiation technology developer Kromek Group is highlighting that Spectrum Dynamics Medical has introduced Veriton-CT 300, which incorporated Kromek's digital detectors.
September 11, 2023
2020 05 29 22 07 5044 Ct Scanner Bore 400
PET imaging predicts long-term outcomes in Parkinson's disease
By Will Morton
PET brain imaging in individuals with early Parkinson's disease can show which patients are at higher risk of long-term effects, according to a study by researchers in Italy.
September 11, 2023
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FAPI-PET/CT may improve treatment of cancer patients
By Will Morton
Gallium-68 (Ga-68) FAPI-PET/CT imaging -- a highly accurate experimental approach for detecting cancer -- may further improve outcomes for patients undergoing radiation therapy, according to a recent analysis by German researchers.
September 11, 2023
2023 09 11 22 52 0346 2023 09 11 Fapi 20230911224724
FDA clears Xeos Aura 10 PET-CT specimen imaging system
By AuntMinnie.com staff writers
The U.S. Food and Drug Administration (FDA) has approved Xeos' Aura 10 PET-CT specimen imaging system for the operating room.
September 10, 2023
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Eczacıbaşı-Monrol to expand Lu-177 production
By AuntMinnie.com staff writers
Turkish radiopharmaceutical company Eczacıbaşı-Monrol plans to expand its Lutetium-177 (Lu-177) production capacity.
September 10, 2023
2017 08 16 13 40 50 749 Graph Arrow Up 400
PET/CT-based model predicts prostate cancer in the 'PSA grey zone'
By Will Morton
Combining PET/CT with traditional clinical risk factors can detect prostate cancer in cases considered borderline based on prostate-specific antigen (PSA) levels -- in other words, cases in the "PSA grey zone," according to a group in Hunan, China.
September 10, 2023
2023 09 08 15 10 4007 2023 09 08 Prostate Cancer 20230908154926
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