AuntMinnie.com staff writers

AI
Ferrum Health adds $6M to coffers
Artificial intelligence (AI) software developer Ferrum Health has raised $6 million in a new funding round.
January 12, 2023
2017 04 20 14 33 37 718 Money Hundred Bills 400
Industry News
AHRA names Green interim CEO
The Association for Medical Imaging Management (AHRA) recently appointed Nancy Green as the association's interim CEO, effective immediately.
January 11, 2023
2019 10 25 00 49 3370 Hands Shaking2 400
Breast
Komen applauds legislation introduction for breast imaging access
Susan G. Komen is voicing support for New Mexico state representative Christine Chandler (D-43) for working with the organization to introduce legislation addressing breast imaging barriers.
January 11, 2023
2017 04 26 10 58 14 184 Pink Ribbon 400
Nuclear Medicine
NorthStar produces first Mo-99 batch at new facility
NorthStar Medical Isotopes has produced the first batch of molybdenum-99 (Mo-99) at its recently completed therapeutic radioisotope production facility in Beloit, WI.
January 10, 2023
2018 04 24 20 24 4264 Isotope 400
Radiation Oncology/Therapy
RaySearch marks milestone in Japan
RaySearch Laboratories said it passed an installation milestone in Japan, with more than 200 radiotherapy centers in the country now using its RayStation proton therapy system.
January 10, 2023
2019 09 17 16 52 3040 Raysearch Astro 2019
PACS/VNA
Canon inks partnership with ScImage
Canon Medical Systems USA has signed a strategic partnership deal with enterprise imaging firm ScImage in an initiative aimed at increasing its presence in the cardiac market.
January 10, 2023
2020 01 30 00 49 1190 Canon Rsna 2019 400
Industry News
GE HealthCare posts 7% revenue growth in 4th quarter
Customer demand, backlog fulfillment, and improved pricing helped propel GE HealthCare to a 7% increase in revenue in its fourth quarter, according to preliminary unaudited results.
January 9, 2023
2021 11 30 16 39 4000 Ge Rsna 2021 400
Industry News
Strategic Radiology launches self-funded healthcare captive
Radiology consortium Strategic Radiology has launched a self-funded healthcare "captive" insurance plan for its private practice members.
January 9, 2023
2022 07 25 21 54 0977 Insurance Computer 400
CT
GE HealthCare to acquire Imactis
GE HealthCare has entered into an agreement to acquire French CT interventional guidance firm Imactis.
January 8, 2023
2019 06 27 17 42 3952 Business Man Handshake 400
Radiation Oncology/Therapy
RaySearch secures Ohio State University contract
RaySearch Laboratories has secured a contract with the Ohio State University Comprehensive Cancer Center Arthur G. James Cancer Hospital and the Richard J. Solove Research Institute for its RayStation proton therapy system, the Varian ProBeam 360.
January 8, 2023
2019 09 17 16 52 3040 Raysearch Astro 2019
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Top Stories
Ai Bias
Digital X-Ray
Can eye gaze data from radiologists make AI more human?
Researcher Jeremy Wolfe, MD, discusses an emerging trend of integrating eye gaze data from radiologists into AI algorithms.
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Podcasts
Podcast: Bryan discusses surviving radiology cuts, 2-year lockdown, and categorical change
2025 07 25 Mici Q3 Thumbnail
Practice Management
MICI Q3: Radiology administrators mixed on the state of medical imaging
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Could elastography replace conventional ultrasound-guided FNAC?
By Amerigo Allegretto
Strain elastography does not have additional benefits over conventional elastography-guided FNAC for diagnosing malignancy in thyroid nodules.
October 15, 2024
Images depict a 43-year-old woman with a solitary left-sided thyroid nodule classified at gray-scale ultrasound as category U3, upgraded to category U4 at strain elastography, and classified as category Thy4 at cytopathologic examination. Subsequent surgical histopathologic examination confirmed papillary cell carcinoma. (A) Longitudinal view of the left thyroid lobe demonstrates the low reflective nodule (between arrows) measuring 13 × 12 × 11 mm (not shown) and with a halo. (B) A longitudinal image with side-by-side visualization of the nodule (arrow) at gray scale (left) and strain elastography (right). The nodule is predominantly blue, indicating increased stiffness. (C) A longitudinal view shows the needle (arrows) within the stiffer aspect of the nodule for cytology sampling. U and Thy categories are according to British Thyroid Association system. Image courtesy of the RSNA.
How accurate is ChatGPT for differential diagnoses?
By Will Morton
ChatGPT-3.5 and ChatGPT-4 can produce differential diagnoses from transcribed radiologic findings of patient cases across a wide range of subspecialties.
October 15, 2024
Ai Bias
Out-of-pocket imaging costs may delay needed care
By Kate Madden Yee
Patient awareness of out-of-pocket imaging costs may prompt them to cancel or avoid needed care.
October 15, 2024
Money Pile
PowerPoint files may contain protected imaging health information
By Kate Madden Yee
Personal health information -- images included -- can be easily accessed on the internet in PowerPoint file.
October 14, 2024
Privacy Keyboard
Kaiser scoring with CEM boosts diagnostic accuracy for breast masses
By Amerigo Allegretto
Kaiser scoring for contrast-enhanced mammography (CEM) demonstrated comparable diagnostic accuracy to that of MRI in distinguishing breast masses.
October 14, 2024
Contrast Injector
New guidelines cover theranostics for brain tumors
By Will Morton
The use of somatostatin receptor PET imaging and therapy in meningiomas is on the rise.
October 14, 2024
Brain
AuntMinnie 2017: Pull linear MRI contrast from market, European group says
By Brian Casey and Wayne Forrest
Our most highly read article in 2017 covered a recommendation to pull four gadolinium-based contrast agents from the market in Europe.
October 11, 2024
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AI performs well triaging lung x-rays in real-world settings
By Will Morton
AI-assisted triage of lung x-rays using commercially available software could help reduce turnaround times in real-world settings by 77%.
October 11, 2024
Lunit1
Radiology departments receive over one-third of NIH S10 awards
By Amerigo Allegretto
Radiology departments received over one-third of all S10 awards from the U.S. National Institutes of Health (NIH) over the last 10 NIH fiscal years.
October 11, 2024
Research Money
Caution needed when using LDCT with CAD systems for kids
By Kate Madden Yee
Caution is in order when using low-dose CT (LDCT) protocols with computer-aided-detection (CAD) systems for diagnosing small lung nodules in children
October 11, 2024
Ct Scanner Child
Extracardiac findings common on CT, MRI
By Kate Madden Yee
Clinically significant extracardiac findings are common on CT and MRI imaging and are especially associated with exam indication and patient age.
October 10, 2024
Heart
Optimized ChatGPT Turbo passes radiology board-style exam
By Will Morton
An AI search engine boosted the performance of the latest ChatGPT model and provided another “leap forward” for the technology when tested on radiology board-style questions.
October 10, 2024
Chatgpt
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