AuntMinnie.com staff writers

AI
RapidAI taps Karim Karti as its new CEO
Artificial intelligence (AI) cerebrovascular software developer RapidAI has named Karim Karti as its new CEO.
January 30, 2022
2018 08 01 23 13 1733 Artificial Intelligence Ai 400
CT
Siemens highlights 1st U.S. Somatom X.ceed install
Siemens Healthineers is highlighting the first U.S. installation of its Somatom X.ceed single-source CT scanner, with the milestone system being installed at a Florida medical center.
January 30, 2022
2021 11 28 20 00 6152 Siemens Rsna 2021 400
AI
Perimeter Medical secures new funding
Perimeter Medical Imaging AI has wrapped up a private placement for gross proceeds of $48.7 million Canadian ($38.1 million U.S.).
January 27, 2022
2020 02 21 17 18 9566 Business Handshake Woman 400
Nuclear Medicine
Ionetix, Precision Molecular ink supply deal
Cyclotron technology developer Ionetix and imaging biomarker and theranostics firm Precision Molecular have signed a supply deal for the therapeutic isotope astatine-211.
January 27, 2022
2019 04 17 20 48 2514 Prostate 3 D 400
Image Processing
SyntheticMR signs on for brain development study
Medical imaging software developer SyntheticMR's SyMRI software will be utilized in the upcoming HEALthy Brain and Child Development study, which will assess a large cohort of pregnant women and their children to characterize brain development over time.
January 27, 2022
2016 09 27 14 38 54 774 Diverse Children 400
AI
Mireye debuts AI x-ray positioning software
Canadian artificial intelligence (AI) technology developer Mireye has unveiled an AI-based offering designed to automate the patient positioning process for x-ray exams.
January 27, 2022
2021 04 07 22 09 9651 Artificial Intelligence Ai Face 400
PACS/VNA
FINAO lands software install at Miss. hospital
Value-added reseller FINAO has expanded its partnership with Lakeland Radiologists (LRPA) in Jackson, MS.
January 27, 2022
2021 09 14 23 49 7847 Business Handshake 400
Radiation Oncology/Therapy
Accuray reports revenue gains in Q2
Accuray reported revenue gains for the second quarter of fiscal year 2022 and cited orders for technology upgrades on its Radixact platform as a driver.
January 27, 2022
2019 09 17 16 01 9179 Accuray Astro 2019
CT
Dual-energy CT shows promise for gout workup
Dual-energy CT's (DECT) role in gout workup is evolving, boosted by improvements in technology, shifts in clinical practice, and increasing experience among radiologists, according to a study published January 27 in the American Journal of Roentgenology.
January 27, 2022
2022 01 28 00 18 0770 2022 01 28 Ajr Gout 400
PACS/VNA
Atirix updates QC-Track package
Medical software developer Atirix Medical Systems has released the latest version of QC-Track quality control (QC) package for medical displays.
January 27, 2022
2019 08 29 18 18 5039 Quality Check Mark 400
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CT
New benchmark helps monitor cumulative CT radiation dose
The findings highlight the need for systematic dose tracking and rigorous justification of imaging.
2026 02 13 Port Fractures Thumbnail
Radiation Oncology/Therapy
Study questions routine use of radiotherapy after bone surgery
2026 02 12 Wfumb Sertic Ceus Kidney Lesions Thumbnail
Ultrasound
CEUS outshines color Doppler imaging for indeterminate kidney lesions
Minnie Cast Thumbnail (1) 1
Womens Imaging
Women's Imaging MinnieCast, Episode 2: Risk-based vs. annual mammography screening, part 1
2026 02 12 Chest Ac2 Thumbnail
Digital X-Ray
Chest x-rays reveal atherosclerosis in patients undergoing amputations
More in Home
Benign breast disease found on percutaneous biopsy ups cancer risk
By Amerigo Allegretto
Benign breast disease diagnosed through percutaneous biopsy increases the overall risk of developing breast cancer.
December 13, 2023
Breast Cancer Cell2 400
AI improves x-ray reads for rads with varying experience
By Will Morton
AI assistance can improve the detection accuracy of thoracic abnormalities on chest x-rays across radiologists with varying levels of expertise.
December 13, 2023
AI detected a lung mass, a lung nodule, and a small pneumothorax. Without AI assistance, only one thoracic radiologist and one general radiologist detected all abnormalities, whereas with AI assistance, one thoracic radiologist, two general radiologists, and one resident detected all abnormalities. Corresponding coronal and axial CT images show the lung mass (arrows), the lung nodule (white arrowheads), and the small pneumothorax (black arrowheads) that should have been detected on the chest radiograph. Image courtesy of Radiology.
Short MRI protocol effective for assessing liver cancer treatment
By Kate Madden Yee
A short MRI protocol is just as effective for assessing liver cancer treatment as a complete one, according to research highlighted at the recent RSNA meeting.
December 13, 2023
Liver Cancer 400
Opportunistic low-dose CT lung cancer screening reduces mortality
By Kate Madden Yee
Opportunistic low-dose CT lung cancer screening can reduce mortality from the disease by almost 50%, recent research has found.
December 12, 2023
Lung Cancer Ct 3d 400
Nonphysician providers often used in pediatric radiology settings
By Amerigo Allegretto
A survey study described current workforce trends in pediatric radiology, including the use of nonphysician providers in the area.
December 12, 2023
Diverse Children 400
AI predicts responses in patients with prostate cancer
By Will Morton
An AI model based on F-18 DCFPyL PSMA-PET/CT images shows promise for predicting treatment response in patients with metastatic castration-resistant prostate cancer.
December 12, 2023
Prostate Cancer
ChatGPT outperforms clinicians in postnegative test disease probability
By Amerigo Allegretto
ChatGPT-4 outperformed clinicians in determining disease probability after a negative test result in a study involving chest radiographs and mammograms.
December 12, 2023
Artificial Intelligence Ai Abstract Futuristic 400
How to handle software service agreements in radiology
By Michael J. Cannavo
PACS consultant Michael J. Cannavo shares what practices need to know when considering service agreements for radiology software.
December 12, 2023
Michael J. Cannavo.
MITA members find new home for imaging equipment advocacy efforts
By Erik L. Ridley
Key corporate members and staff from the Medical Imaging Technology Alliance (MITA) are launching a new medical imaging technology division at medical technology trade association Advanced Medical Technology Association (AdvaMed).
December 11, 2023
Business Man Handshake 400
Can ‘normal filtering’ AI save radiologists time?
By Will Morton
AI algorithms appear to have clinical value based on detecting normal x-rays – that is, by flagging chest x-rays as normal versus abnormal, they may reduce reading times for radiologists.
December 11, 2023
Artificial Intelligence Ai Suit
Can open-source AI algorithms help clinical deployment?
By Will Morton
A group in the U.K. has developed neural networks for interpreting chest x-rays that could help speed the adoption of AI systems in clinical settings.
December 11, 2023
Cool Ai
Don't get burned: Expert tips and tricks on MRI safety
By Philip Ward
How can MRI staff reduce the impact of radiofrequency-induced heating? Are tattoos and implantable medical devices safe? What are the special risks in 7-tesla MRI? A prize-winning RSNA 2023 exhibit addressed these and other questions.
December 11, 2023
The quench button should still work in cases of power loss and redundancy and automatically self-checks for functionality.
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