Subspecialties

Population-level lung cancer rate higher than NLST rate
By Kate Madden Yee
Researchers reported a higher lung cancer detection rate after a shorter follow-up period.
April 13, 2026
Lung Ct Images
National Proton Conference highlights phase III trial data
By AuntMinnie.com staff writers
Data supports survival benefit for intensity-modulated proton therapy (IMPT) in head and neck cancer.
April 10, 2026
Cancer Cell Target (1)
FDA accepts Telix NDA for glioma PET agent Pixclara
By AuntMinnie.com staff writers
The NDA resubmission included additional data and statistical analysis requested by the U.S. FDA.
April 10, 2026
Pet Brain Scan Adobe Michael dim5r Awl G7
VR glasses soothe patients undergoing TRUS-guided prostate biopsy
By Amerigo Allegretto
Prostate biopsy patients who view nature-based video content via VR glasses reported having less anxiety and more comfort.
April 8, 2026
Virtual Reality Goggles2 400
MRI-guided brain stimulation improves PTSD recovery in veterans
By Kate Madden Yee
A study suggests that navigated transcranial magnetic stimulation can be a helpful addition to behavioral therapy for PTSD.
April 7, 2026
Mri Brain
New method decouples Alzheimer's disease pathology at PET
By Liz Carey
AI-derived scoring tool shows independent associations, according to researchers.
April 7, 2026
Adversarial decomposition learning (ADL) enables intuitive, longitudinal visualization of disease progression and treatment response, supporting clinician–artificial intelligence collaboration. (A) Images in a 48-year-old female patient who presented with mild cognitive impairment. The ADL probability maps highlighted occipital-temporal amyloid β (Aβ) spread and focal left-temporal tau pathologic abnormalities. An area of increased occipital AV45 uptake is shown (arrowhead). (B) Images in a 51-year-old male who presented with memory decline. For each image grid, the left side is the decoupler-output AD pathologic probability map, the upper right side is the original Aβ/tau PET image, and the lower right side is the image after AD component removal by the decoupler.
MRI 'fingerprinting' technique characterizes prostate lesions
By Amerigo Allegretto
The technique can differentiate suspicious prostate lesions from clinically insignificant lesions.
April 7, 2026
Representative T2-weighted (T2w) images, apparent diffusion coefficient (ADC) maps, and MR fingerprinting (MRF)-derived T1 and T2 maps obtained from three participants with different histologic types of prostatic lesions. Lesions are circled with dashed lines. Mean values with standard deviations for ADC, T1, and T2 are shown at the bottom of the images. PCa = prostate cancer.
Study affirms MRE as quantitative imaging biomarker
By Liz Carey
Liver stiffness measurements agree between conventional MR elastography sequence and updated sequence, according to researchers.
April 3, 2026
Liver Social
Premier Radiology Services acquires teleradiology group
By AuntMinnie.com staff writers
Deal marks fourth teleradiology acquisition since 2024.
April 3, 2026
Hands Shaking3 Social
Pediatric CEUS use 'slowly' rising since FDA clearance
By Amerigo Allegretto
Since a 2016 clearance by the FDA, the use of pediatric CEUS in the U.S. has grown at a slow pace.
April 3, 2026
Contrast Injector 400
NIH awards $12.6M to expand Alzheimer's brain imaging initiative
By AuntMinnie.com staff writers
The NIH has awarded $12.6 million to advance the second phase of Artificial Intelligence for Alzheimer's Disease (AI4AD2).
April 2, 2026
Research Money 400
Emphysema predicts CAC progression among LCS participants
By Kate Madden Yee
The progression of centrilobular emphysema appears linked to the progression of coronary artery calcification among LCS participants.
April 2, 2026
Emphysema Smoking
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