Brian Casey

AI
CAD boosts CT in lung; can breast cancer disappear?
November 24, 2008
CT
Siemens launches Definition Flash as flagship dual-source CT scanner
Siemens Healthcare today launched Somatom Definition Flash, a new multislice CT scanner that represents the second generation of the vendor's dual-source CT technology. The new system offers a number of benefits, according to the company, including the prospect of coronary CT angiography exams at less than 1 mSv of radiation dose.
November 23, 2008
2008 11 21 16 32 44 971 Siemens Definition Lung Thumb
CT
A setback for VC? And DEXA payment cuts, pediatric CT lawsuit
November 19, 2008
Womens Imaging
PET/CT for breast imaging; IORT for pregnant women
November 17, 2008
MRI
Buyer's Guide Update: MRI
November 16, 2008
Pediatric Radiology
Obesity's toll on children; new CT lung screening study
November 12, 2008
Nuclear Medicine
CT for cardiac triage; ASE on echo contrast; nuke med rebounds
November 10, 2008
MRI
How to prevent MRSA in the MRI suite
November 5, 2008
Image Processing
Ziosoft
(Booth 7957) Ziosoft of Redwood City, CA, will take the RSNA stage to debut its Ziostation 3D Thin-Client advanced visualization software.
November 5, 2008
Image Processing
Vital Images
(Booth 9103) Enterprise-based advanced visualization will be the highlight for Vital Images of Minnetonka, MN.
November 5, 2008
Previous Page
Page 66 of 190
Next Page
Top Stories
Transaxial Zr-89 NMK89 PET/CT images 1, 24, 72, and 168 hours after injection showing increasing uptake in pancreatic tail adenocarcinoma. Maximum standard uptake value (SUV) in the pancreatic mass is 14 at 168 hours post-injection (crosshairs). PET SUV scale used for windowing was 0 to 10.
Molecular Imaging
New PET tracer shows promise for guiding pancreatic cancer therapy
The radiotracer is designed to identify pancreatic tumors eligible for paired therapy with cancer-killing actinium-225 (Ac-225) NMT25.
Img 6956
Womens Imaging
SIIM: CVMs on par with LLMs for labeling incidental breast findings
Pet Scan Patient 400 (1)
Breast
PET/CT could improve margin assessment for breast tumors
Minnie Cast Thumbnail (11)
Podcast Network
Women's Imaging MinnieCast, Episode 11: Could AI be the future of BI-RADS?
Phil Rackliffe
Technology Review
From products to pathways: The new frontier of MedTech innovation
More in Home
DBT plus synthesized mammo leads to less false-positive recalls
By Amerigo Allegretto
A subanalysis of the TOSYMA trial found that DBT plus synthesized mammography leads to lower false-positive recall rates compared to digital mammography.
September 16, 2025
Breast Tomosynthesis Digital Social
Disparities persist in UFE access, utilization
By Kate Madden Yee
Disparities persist across the U.S. in access to and use of uterine fibroid embolization (UFE) compared with surgical treatments.
September 16, 2025
Fibroid
DL algorithm estimates lung nodule cancer risk, reduces false positives
By Kate Madden Yee
The deep-learning (DL) tool reduced false-positive results by almost 40% and showed high cancer detection rates.
September 16, 2025
2025 09 16 Radiology Antonissen Fig4 Thumbnail
LLMs perform well on Japanese radiology board exam
By Will Morton
So far, LLMs have passed text-based radiology exams but their image interpretation capabilities have not been impressive.
September 15, 2025
Question 4 from the Japan Diagnostic Radiology Board Examination 2024, representing a clinical scenario of a man in his 30s presented with transient dysphasia. The question asks to identify the most probable diagnosis from the following options: (a) glioblastoma, (b) hemangioblastoma, (c) metastatic brain tumor, (d) oligodendroglioma, and (e) primary central nervous system lymphoma (PCNSL). The correct answer is (d) oligodendroglioma. The figure also includes a summary of responses from four large language models, along with their legitimacy scores rated by diagnostic radiologists.
CCTA reveals that CAD can occur in the absence of typical risk factors
By Kate Madden Yee
Patients without coronary artery disease (CAD) risk factors may exhibit a similar degree of coronary inflammation to those with them.
September 15, 2025
Heart Pulmonary Trunk
PET/MRI shows promise in rectal cancer
By Will Morton
F-18 FDG-PET/MRI provided superior detection of lymph nodes and tumor deposits over standard imaging.
September 15, 2025
Rectal Cancer
Neuroinflammation persists for 2 years in long COVID
By Will Morton
Increased inflammatory activity was found on TSPO-PET in some individuals with post-COVID syndrome.
September 12, 2025
2025 09 12 Long Covid Brain Images Thumbnail
6 key ways to evaluate the heart on chest CT imaging in the ED
By Kate Madden Yee
Researchers have published two checklists for noncardiac radiologists to use when evaluating chest CT exams taken in the ED.
September 12, 2025
2025 09 11 Radiology Cadour Figure10 Thumbnail
Ultrasound-guided biopsies effective in diagnosing lung cancer
By Amerigo Allegretto
Ultrasound-guided biopsies are effective for diagnosing lung cancer, with combined sampling improving successful tissue yield.
September 12, 2025
Ultrasound Diagnostic Control Panel 400 (1)
The rise of theranostics: Part 6 -- Private practices pivot to clinical trials
By Liz Carey
Regional capacity slowly builds for burgeoning demand, but data is lacking on nuclear medicine and theranostics needs across the U.S.
September 12, 2025
Rise Of Thernostics Part 6 Thumbnail
Medicare pays about one-third of radiology SaaS AI claims
By Will Morton
Between 2018 and 2023, radiologists received $8 million in payments but were denied a potential $16.4 million.
September 11, 2025
Ai Money
4 ways AI is modernizing MRI to solve radiology’s toughest problems
By Roland Rott
AI can play a key role in MRI in several ways, including helping to reduce wait times and addressing radiologist burnout.
September 11, 2025
Roland Rott.
Previous Page
Page 66 of 235
Next Page