Will Morton

AI
AI may boost arthroplasty imaging research
Researchers at the Mayo Clinic have taken a first step in using AI to automatically classify and organize shoulder x-rays on a large scale.
October 27, 2023
Shoulder
Molecular Imaging
PET reveals patient responses to new Alzheimer’s disease drug
Patients with less tau pathology on PET scans may respond better to treatment with the new Alzheimer’s disease drug donanemab.
October 27, 2023
Tau
AI
ChatGPT may help educate interventional radiology patients
ChatGPT is a relatively safe and accurate tool for patient education in interventional radiology.
October 26, 2023
Chatgpt
Molecular Imaging
Bone scans may be viable for diagnosing calciphylaxis
Technetium-99m methyl diphosphonate bone scans are a potentially viable noninvasive option for diagnosing calciphylaxis.
October 25, 2023
Kidney
Digital X-Ray
AI model shows promise for interpreting follow-up chest x-rays
A group in Seoul, South Korea, has developed an AI model that could help reduce radiology workflows by identifying “no changes” in follow-up chest x‑rays.
October 24, 2023
Example of triage of no change in a pair of chest radiographs in the emergency department. (A) Baseline posteroanterior chest radiograph in a 63-year-old female patient shows a small amount of left (L) pleural effusion and partial atelectasis of the right middle lobe. (B) Follow-up posteroanterior chest radiograph obtained in the same patient 1 day later shows no significant change. (C) Gradient-weighted class activation map shows the algorithm determined no change in the image pair, without relevant highlighting, as the highlighted area is located over the gastroesophageal junction. Image courtesy of Radiology.
Radiology Education
U.K. radiography students beset with ‘imposter phenomenon’
Most radiography students in the U.K. experience frequent or intense feelings of impostor phenomenon – a feeling of “waiting to be exposed as a fraud.”
October 24, 2023
Students
AI
ChatGPT in radiology: Evidence so far
Most published articles testing ChatGPT in radiology show impressive performance, with those noting its limitations opening opportunities to improve the tool itself.
October 23, 2023
Chatgpt2
Digital X-Ray
AI model predicts fracture risk using bone scans
A group in Australia has developed an AI model that shows promise predicting fracture risk in patients based on dual-energy x-ray absorptiometry exams.
October 23, 2023
Visualization of EigenGradCAM (A) and GradCAM results (B) illustrating association between fracture group classification and DXA image features for moderate fracture risk subjects. Given are the three highest confidence images with labels predicted for correct classifications, which ranged from 85% to 92% confidence. Image courtesy of JBMR Plus.
Nuclear Medicine
Pediatric PET radiotracer doses drop by a third over two decades
Over the past 20 years, children have benefited from a massive reduction in PET imaging radiotracer doses without compromise in image quality.
October 20, 2023
Children
AI
Is ChatGPT too ‘smart’ for its own good?
ChatGPT shows promise in answering questions by radiology patients, yet the complexity of its responses may complicate its use as a patient education tool.
October 20, 2023
Chatgpthead
Previous Page
Page 55 of 60
Next Page
Top Stories
Patient relaxing inside an MRI scanner with illuminated circular ring during medical imaging procedure
Womens Imaging
Kaiser score outperforms MRI BI-RADS for inconclusive breast findings
Kaiser scoring led to higher diagnostic accuracy on breast MRI.
Comparative PET/CT scan images showing [18F]FAPI and [18F]FDG imaging with MIP projections, fusion views, and CT cross-sections for medical diagnosis
Molecular Imaging
FAPI-PET detects more HCC lesions than FDG-PET
Blue geometric letter A logo with binary code background representing artificial intelligence technology
Home
LLMs mostly avoid unnecessary care in Choosing Wisely tests
Clinical research presentation slide showing FAP RLT experience data table with patient outcomes across multiple institutions and speaker photo
Nuclear Medicine
EANM: Thomas Hope on what’s next in FAP-targeted theranostics
3D medical illustration of human heart with coronary arteries glowing in orange and red against blue background
Cardiac Imaging
MRI shows no ties between COVID, future heart inflammation
More in Home
Radiopharmaceutical therapy use increased 20-fold over a decade
By Will Morton
Intravenous administrations of cancer therapies such as Xofigo, Lutathera, and Pluvicto have increased by more than 2000%.
February 19, 2026
Digital data analytics dashboard with futuristic interface and interactive charts
Using GPT‑4o with CT exams helps diagnose ovarian cancer earlier
By Kate Madden Yee
Early detection of ovarian cancer is a persistent challenge, with more than half still diagnosed at metastatic stages.
February 18, 2026
Microscopic view of blue and pink virus or cell clusters with complex organic structures
Survey: Nearly 4 out of 5 practices short on breast imagers
By Amerigo Allegretto
New survey data point to staffing shortages of breast radiologists among U.S. practices.
February 18, 2026
Medical brain scan visualization with blue and pink neural network display on computer screens
Pooled evidence: Lu-177 PSMA-617 vs. established therapies in mCRPC
By Will Morton
Lu-177 PSMA-617 has a 36% relative reduction in risk of progression versus standard therapies.
February 18, 2026
Medical X-ray of pelvis with red highlighted area showing potential medical condition
Cardiac MRI-based ML model predicts MACE risk for STEMI patients
By Amerigo Allegretto
A machine-learning (ML) model based on cardiac MRI and clinical parameters performed well in a study of STEMI patients.
February 17, 2026
Cardiac MRI scan showing multiple cross-sectional heart views
Low-value x-ray persists in patients with maxillofacial trauma
By Will Morton
Targeted interventions to reduce low-value imaging may improve diagnostic accuracy.
February 17, 2026
Emergency department entrance with red sign at hospital building exterior
'Quadruple low' PCCT protocol improves lung cancer imaging
By Kate Madden Yee
The findings could translate to better care for patients who require repeated contrast-enhanced imaging.
February 17, 2026
Medical CT scan comparison of lung cross-sections with detailed radiological imaging
New benchmark helps monitor cumulative CT radiation dose
By Kate Madden Yee
The findings highlight the need for systematic dose tracking and rigorous justification of imaging.
February 13, 2026
Radiation hazard warning symbol in yellow and black
Study questions routine use of radiotherapy after bone surgery
By Will Morton
Findings suggest a possible hazard associated with postoperative radiotherapy.
February 13, 2026
Medical diagram showing pathological fracture treatment with surgery and radiotherapy options
CEUS outshines color Doppler imaging for indeterminate kidney lesions
By Amerigo Allegretto
CEUS outperformed color Doppler ultrasound in a study focusing on indeterminate kidney lesions.
February 13, 2026
Medical ultrasound scan with color Doppler showing circular anatomical structure
Women's Imaging MinnieCast, Episode 2: Risk-based vs. annual mammography screening, part 1
By Amerigo Allegretto
Vilert Loving, MD, from Ochsner Health and the SBI discusses breast cancer screening based on annual mammography versus risk.
February 13, 2026
MinnieCast Women's Imaging podcast logo featuring Dr. Vliert Loving
Chest x-rays reveal atherosclerosis in patients undergoing amputations
By Will Morton
Lower limb amputation is an increasingly common major complication of advanced peripheral arterial disease and diabetes mellitus.
February 12, 2026
Chest X-ray showing lung anatomy with white rectangular highlight
Previous Page
Page 55 of 256
Next Page