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Molecular Imaging

FDG-PET matches MRI in cardiac imaging
By Will Morton
The finding is from a study of multiple PET acquisition techniques and cardiac MRI for measuring left ventricular ejection fraction.
March 20, 2026
Evaluation of gated PET data using Corridor4DM. Delineations of LV borders are shown as end-diastolic (ED) frame in horizontal long axis (HLA), as end-systolic (ES) frame in HLA, as ED frame in vertical long axis (VLA), and as ES frame in VLA. Time–volume curve of LV over different phases is shown with volumetric results.
BIDMC picks new molecular imaging, theranostics division chief
By AuntMinnie.com staff writers
Heather Jacene, MD, PhD, will become chief of molecular imaging and theranostics at Beth Israel Deaconess Medical Center (BIDMC).
March 20, 2026
Heather Jacene, MD, PhD
Varian nets FDA clearance for TrueBeam in osteoarthritis treatment
By AuntMinnie.com staff writers
Varian has received U.S. FDA clearance for the use of low-dose radiation therapy with its Varian TrueBeam radiotherapy systems.
March 19, 2026
TrueBeam radiotherapy system
TerraPower Isotopes to build Ac-225 facility in Philadelphia
By AuntMinnie.com staff writers
The new site will increase the company's actinium-225 (Ac-225) production capacity 20-fold.
March 18, 2026
Isotopes1
Clarity highlights Cu-64 PSMA-PET/CT study results
By AuntMinnie.com staff writers
The study compares Clarity's copper-64 (Cu-64) SAR-bisPSMA PET/CT agent with standard gallium-68 PSMA-11 PET/CT.
March 18, 2026
Prostate 3 D
U.S. FDA extends review of Lantheus’ PET imaging kit for NETs
By AuntMinnie.com staff writers
LNTH-2501 is a PET diagnostic imaging kit for somatostatin receptor-positive neuroendocrine tumors (NETs).
March 18, 2026
Fda
Telix resubmits NDA for Pixclara brain cancer PET imaging agent
By AuntMinnie.com staff writers
The New Drug Application (NDA) resubmission includes additional data and statistical analysis requested by the U.S. FDA.
March 17, 2026
Pet Brain Scan Adobe Michael
Study supports use of SPECT in Pluvicto patients
By Will Morton
The findings support the role of cycle 1 PSMA-SPECT for early on-treatment risk stratification.
March 16, 2026
Prostate Imaging
ACR invites comment on head and neck imaging report elements
By AuntMinnie.com staff writers
The measure is intended to reduce report variation and promote timely, targeted follow‐up.
March 13, 2026
Acr2 67d1c8899473b
Lantheus wins U.S. FDA approval for Pylarify TruVu PSMA-PET imaging agent
By AuntMinnie.com staff writers
The new formulation shares the same diagnostic properties as the original Pylarify but supports higher radioactive concentrations.
March 9, 2026
Prostate
Physicians superior to LLMs in interpreting PET imaging
By Will Morton
Four physicians identified tumor locations on F-18 FDG-PET scans with far higher accuracy than six large language models (LLMs).
February 27, 2026
2026 02 27 Llms Pet Thumbnail
SNMMI: PET and MRI detect emerging form of dementia
By AuntMinnie.com staff writers
The condition is often mistaken for Alzheimer’s, as it can only be definitively distinguished through postmortem neuropathology.
February 25, 2026
2026 02 25 Alzheimers Late Pet Mri Thumbnail
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