Brian Casey

Womens Imaging
Yes, mammography saves lives; AuntMinnie goes mobile
October 7, 2009
CT
CT of Peruvian mummies; when to use breast MRI
October 5, 2009
Pediatric Radiology
Cutting pediatric PET/CT dose; EISNER study; CAD for virtual colonoscopy
September 30, 2009
IS
Imaging alerts go unheeded; mammo data breach; US contrast safety
September 28, 2009
Practice Management
Are rads working harder? And, healthcare reform heats up; women, bone density, and beer
September 23, 2009
Editor's Note
California CT overdose case; Minnies finalists; contrast reactions
September 21, 2009
CT
Buyer's Guide Update: CT
September 20, 2009
MRI
Senate bill sets utilization rate at 65%; robosurgical MRI; CAD for breast MRI
September 16, 2009
Editor's Note
Pitfalls of PACS and structured reporting; Minnies semifinalists
September 14, 2009
Ultrasound
Whole-breast US boosts mammo; US and autism; repeat CT studies
September 9, 2009
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Top Stories
PET scan comparison showing SAFOV baseline and 1-minute and 5-minute time-point imaging with tracer uptake patterns
Molecular Imaging
EANM: Next-generation PET scanner cuts imaging time to one minute
The scanner's fastest images were rated more highly on average than those from a standard PET/CT scanner.
Medical CT scan visualization showing coronal, sagittal, and axial views with 3D organ segmentation including kidney, liver, aorta, and tumor models.
Augmented/Virtual Reality
VR boosts accuracy, confidence for evaluating abdominal neuroblastoma
3D medical illustration of shoulder joint pain with glowing red inflammation on skeletal anatomy
MRI
MRI shows features of scapular pain in patients
Healthcare professional demonstrating breast biopsy procedure with circular target icon and medical text on purple background
Womens Imaging
CEM-guided biopsy effective for sampling suspicious breast findings
Digital illustration of an AI face with blue light and binary code representing artificial intelligence and technology
Digital X-Ray
Radiologists, LLMs fail at spotting AI-generated chest x-rays
More in Home
LLM use rising for editing radiology research abstracts
By Amerigo Allegretto
More radiology researchers are using ChatGPT or other large language models (LLMs) to modify text in their research abstracts.
February 25, 2026
Businessman with holographic brain and neural network visualization in blue and magenta digital overlay
Podcast: The value of a political action committee, with Ted Burnes
By Saurabh Jha, MD
What is a radiology lobbyist's biggest challenge?
February 25, 2026
Podcast graphic for 'Keeping up with the Radiologists' with microphone icon
JAMA study shows wide global variation in cardiac imaging radiation dose
By Kate Madden Yee
"Radiation doses varied significantly between imaging tests and among patients receiving the same tests," researchers reported.
February 25, 2026
Glowing radioactive hazard symbols arranged in a repeating pattern on dark background with blue light effects
Millennial rads -- and a Gen Zer -- weigh in: What's an 'Aunt Minnie'?
By Kate Madden Yee
What do younger radiologists and residents make of the phrase?
February 25, 2026
Smiling elderly woman with white hair, glasses, and red lipstick wearing a white collar, illustrated in a purple circular frame
How much solid waste do neurointerventions generate?
By Will Morton
Researchers quantified waste generation in their neurointerventional angiography suite over 90 days.
February 24, 2026
Green sustainable city illustration with wind turbines, solar panels, and eco-friendly buildings on Earth
Podcast: 3 points of crisis communication following fatal MRI accident
By Liz Carey
Story "so extraordinary," mistakes seemed to feed one another as the coverage spread and spread.
February 24, 2026
The Invisible Force MRI Incident Investigation Podcast cover with confidential marking and presenter badge
Turnover increasing among radiology practices
By Amerigo Allegretto
Excessive workload, being a female, and working in nonacademic practices are tied to higher turnover among imaging practices.
February 24, 2026
Medical professional reviewing X-ray scans on multiple monitors at a diagnostic workstation
Fibrosis pattern on CT predicts CPFE progression rate, but not survival
By Kate Madden Yee
Although fibrosis patterns help clinicians anticipate CPFE trajectory, treatment decisions should focus on fibrosis extent.
February 24, 2026
Four grayscale lung CT scan cross-sections labeled A through D showing varying tissue density patterns
Could less ultrasound lead to less thyroid cancer overdiagnosis?
By Amerigo Allegretto
Thyroid cancer overdiagnosis remained high in a modeling study despite accounting for a true increase in incidences.
February 24, 2026
Finger pressing button on medical ultrasound machine control panel
Genetic mutations linked to poor outcomes in Pluvicto patients
By Will Morton
TP53, PTEN, and RB1 mutations may serve as prognostic biomarkers.
February 23, 2026
Glowing cyan DNA double helix structure with molecular hexagons on dark blue background
AI support leads to more cancers found on DBT
By Amerigo Allegretto
AI assistance for interpreting screening DBT exams led to sharp increases in finding invasive and lobular cancers.
February 23, 2026
Grayscale mammogram showing breast tissue density patterns and radiographic detail
PROMISE: Women face higher heart disease risk at lower plaque burdens
By Kate Madden Yee
Study findings address the question of "whether cardiovascular risk increases proportionally with plaque extent in both sexes."
February 23, 2026
Red blood cells flowing through a glowing blood vessel in warm and cool color tones
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