AuntMinnie.com staff writers

Digital X-Ray
Lumitron gets ‘breakthrough device’ nod for Hyperview
Lumitron Technologies has secured breakthrough device designation from the U.S. Food and Drug Administration (FDA) for its Hyperview system.
February 4, 2025
Fda
AI
FDA clears RapidAI's 3D head and neck CTA software
The U.S. FDA has cleared medical imaging analysis software company RapidAI's 3D head and neck CT angiography (CTA) software, Lumina 3D.
February 3, 2025
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MRI
Polarean signs Taiwanese distributor agreement
Polarean
Polarean Imaging has signed a distributor agreement with Sumtage Enterprise of Taipei, Taiwan, for its Xenon MRI platform.
February 3, 2025
Business Handshake Man
AI
Median highlights clinical trial results for eyonis LCS
Median is touting results from the RELIVE clinical trial regarding its AI-based CADe/CADx software as a medical device for lung cancer screening.
February 3, 2025
Ai
Associations
AdvaMed urges medical technology exemption from all tariffs
The Advanced Medical Technology Association (AdvaMed) has released a statement urging medical technology exemption from tariffs on products from Canada, Mexico, and China.
February 3, 2025
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Radiation Oncology/Therapy
Lunit partners with the Society for Immunotherapy of Cancer
Lunit has inked a partnership with the Society for Immunotherapy of Cancer to offer a research program that will include advanced AI.
February 3, 2025
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Advanced Visualization
Imaging Biometrics expands distribution agreement with Blackford
Advanced visualization software firm Imaging Biometrics has expanded its distribution agreement with AI technology developer Blackford.
February 3, 2025
Ai Handshake
Ultrasound
Samsung Medison debuts AI-powered ob/gyn ultrasound system
Samsung Medison
Korea-based Samsung Medison has launched a new AI-powered ob/gyn ultrasound system in the U.S.
January 31, 2025
Ultrasound Exam Transducer 66d214b1d4014
AI
Median Technologies reports 2024 results
The company reported 10.2% growth during the second half of the year.
January 31, 2025
Business Graph Money Stocks
Administration
Imalogix highlights CMS' ExRad quality measure reporting
The measure is mandatory for outpatient settings starting in 2027.
January 31, 2025
Senior Man Ct Scanner
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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
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Ultrasound
CEUS outshines color Doppler imaging for indeterminate kidney lesions
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Womens Imaging
Women's Imaging MinnieCast, Episode 2: Risk-based vs. annual mammography screening, part 1
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Digital X-Ray
Chest x-rays reveal atherosclerosis in patients undergoing amputations
More in Home
Could cranial ultrasound sub for brain MRI in imaging infants?
By Amerigo Allegretto
Cranial ultrasound could have utility for imaging infants with hypoxic-ischemic encephalopathy.
November 6, 2024
Baby Bottle
Dark-field x-ray detects bone changes related to osteoporosis
By Will Morton
Dark-field x-ray imaging can provide insights into bone microstructure and potentially could have a role in assessing osteoporosis.
November 5, 2024
Lateral conventional attenuation (a, b, e, f) and co-registered dark-field (c, d, g, h) images of two spine specimens. Vertical (a, c, e, g) and horizontal (b, d, f, h) scans of the spine specimen of a 77-year-old female with osteoporosis (bone mineral density = 65.75 mg/dL) (a–d) and a non-osteoporotic spine specimen (e–h) of a 61-year-old female (bone mineral density = 169.38 mg/dL).
Radiology responds to devastating floods in Spain
By Edna Astbury-Ward, PhD
Members of Valencia's radiological community are reeling from the worst flooding experienced by the region for generations.
November 6, 2024
Cars Picanya
Tributes pour in for CT pioneer Willi Kalender
By Philip Ward
The medical imaging community has paid tribute to Willi Kalender, PhD, the renowned medical physicist.
November 6, 2024
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Ultrasound nonmass breast lesion features may signal malignancy
By Amerigo Allegretto
Some nonmass breast lesion characteristics on ultrasound exams can be considered suspicious for malignancy at screening ultrasound.
November 5, 2024
Images depict a 43-year-old woman with a malignant nonmass lesion that was diagnosed as microinvasive ductal carcinoma. (A) Transverse and (B) longitudinal ultrasound images show a hypoechoic nonmass lesion (solid arrows) with segmental distribution in the left breast. The lesion has associated calcifications (dashed arrows in A). (C) Longitudinal color Doppler ultrasound image shows high vascularity. (D) Magnified image in the mediolateral oblique view from screening mammography shows grouped calcifications (arrows), which are considered a mammographic correlate of the ultrasound-detected nonmass lesion (A radiopaque marker attached to the skin is visible in the image because the mammographic exam was performed after screening breast ultrasound). Ultrasound-guided core needle biopsy and pathologic examination revealed ductal carcinoma in situ, but the lesion was upgraded to microinvasive ductal carcinoma at subsequent surgery (2.5-cm ductal carcinoma in situ, histologic grade II, estrogen receptor-positive, progesterone receptor-positive, human epidermal growth factor receptor type 2-negative).
Ventricular remodeling on cardiac MRI predicts cardiovascular outcomes
By Kate Madden Yee
The presence of left ventricular changes revealed on cardiac MRI can help predict 10-year negative cardiovascular outcomes, researchers have reported.
November 5, 2024
Heart Damage
Imaging societies' reactions mixed on finalized MPFS, HOPPS rule
By Amerigo Allegretto
Radiological societies have mixed thoughts after the CMS finalized its 2025 MPFS and the Hospital Outpatient Prospective Payment System rules.
November 4, 2024
Capitol Hill Government
Chest x-ray AI shines in ‘real-world’ setting
By Will Morton
A PACS-integrated AI tool correctly identified pneumothorax on inpatient chest x-rays, prioritized scans, and improved radiologist reporting times.
November 4, 2024
Critical Care Suite
Cloud-based imaging: The new catalyst for healthcare transformation
By Dhaval Shah
Dhaval Shah of CitiusTech discusses the benefits of cloud-based image management for radiology practices.
November 4, 2024
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SPECT/CT predicts treatment response in Pluvicto patients
By Will Morton
SPECT/CT scans taken just four hours after patients begin Lu-177 PSMA-617 treatment can help assess treatment responses.
November 1, 2024
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PCCT shows promise for generating opportunistic bone density data
By Kate Madden Yee
The use of PCCT spectral localization shows promise for opportunistic screening for low bone mass and osteoporosis and generating T-scores.
November 1, 2024
Ct Scanner Bore
ChatGPT demonstrates mixed results in assigning BI-RADS categories
By Amerigo Allegretto
ChatGPT achieves modest accuracy when assigning BI-RADS scores for mammograms and breast ultrasound exams.
November 1, 2024
Chat Gpt 400
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