AuntMinnie.com staff writers

Molecular Imaging
CMS delays decision on amyloid PET coverage
The U.S. Centers for Medicare and Medicaid Services (CMS) plans to take more time to review evidence in deciding whether to change coverage for amyloid PET scans for patients in clinical trials.
December 15, 2022
2022 01 12 18 18 1479 Patient Elderly Confused Headache 400
AI
PaxeraHealth secures series A funding
PaxeraHealth has closed a series A funding round led by Sopris Capital. The company plans to use the funds to continue development of its medical imaging AI algorithms.
December 15, 2022
2021 04 29 16 55 9257 Fist Cash 400
Industry News
ASRT bestows $25K research grant
The American Society of Radiologic Technologists (ASRT) Foundation has bestowed a $25,000 research grant to a team from Mount Sinai Health System in New York City.
December 15, 2022
2020 10 15 21 42 4157 Money Bag Grant Award 400
Molecular Imaging
XingImaging, Mitro to join forces on expanding Chinese services
XingImaging and molecular imaging company Mitro Biotech will collaborate to provide contract research services in China, aiming to work with global pharmaceutical and biotechnology companies.
December 14, 2022
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CT
Availability of mobile CT systems increases in Asia-Pacific
NeuroLogica, a subsidiary of Samsung Electronics, is highlighting the installation of its SmartMSU with the OmniTom Elite for mobile head CT imaging in the Asia-Pacific region.
December 14, 2022
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Molecular Imaging
Siemens Healthineers rebrands Corindus
Siemens Healthineers said its company Corindus will be rebranded as Siemens Healthineers Endovascular Robotics.
December 13, 2022
2021 11 28 20 00 6152 Siemens Rsna 2021 400
Industry News
RSNA reports nearly 38K registrations at 2022 meeting
The RSNA reported nearly 38,000 registrations -- both virtual and in-person -- at its recent annual meeting in Chicago.
December 13, 2022
2022 11 28 16 17 2543 Rsna 2022 Welcome 400
Industry News
US Radiology expands partnership with Scanslated
US Radiology Specialists will offer Scanslated's patient-centered radiology reporting service at more of its outpatient imaging centers across the country.
December 13, 2022
2022 09 09 22 43 4643 Computer Doctor Report Digital 400
Nuclear Medicine
Companies ink deal to develop OncoFAP-23
Philochem has signed agreements with Seibersdorf Laboratories and Isotopia Molecular Imaging to develop its lutetium-177 OncoFAP-23 radiopharmaceutical for cancer treatment.
December 13, 2022
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AI
Flywheel forms federated data network for breast imaging AI
Research informatics company Flywheel is creating a federated data network to support large-scale research and collaboration involving breast imaging artificial intelligence (AI) technology.
December 13, 2022
2022 11 09 00 22 8746 Artificial Intelligence Ai Abstract Futuristic 400
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Top Stories
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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.
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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
ARRS: Most women OK with mammo data used to assess cancer risk
By Amerigo Allegretto
Most women are comfortable with having their mammogram data be used to calculate lifetime breast cancer risk
April 28, 2025
Mammogram Breast
ARRS: 'Report Cards' reduce BIRADS 3 usage
By Maryam Payne
"Report cards” were found to reduce rates of BI-RADS 3 assessment use, according to an award-winning poster presentation at ARRS 2025.
April 28, 2025
Breast Specialist Ultrasound Exam 400
ARRS: MASLD diagnosis may be subject to racial factors
By Kate Madden Yee
The diagnosis of metabolic-associated steatotic liver disease (MASLD) may be influenced by ethnic, racial, and social factors.
April 28, 2025
Liver Disease Stages
Mammo uptake among veterans on par with nonveterans
By Amerigo Allegretto
Female veterans are as likely to undergo screening mammography as nonveteran women.
April 25, 2025
Mammogram Patient
SPECT/CT predicts overall survival in Pluvicto patients
By Will Morton
New evidence supports using SPECT/CT scans along with serum PSA levels to evaluate early patient responses to Pluvicto treatment.
April 25, 2025
Patient examples of SPECT/CT and PET/CT RECIP 1.0. (A) SPECT and PET maximum-intensity projection (MIP) images in 74-year-old man with mCRPC. Serum PSA level at baseline was 449 ng/mL and slightly increased to 525 ng/mL after two cycles of Lu-177 PSMA. Eastern Cooperative Oncology Group (ECOG) score was 2 at baseline and increased to 3 after 2 cycles. The patient was classified by readers as RECIP-progressive disease on both SPECT and PET. Overall survival was 4.7 months. Two cycles of Lu-177 PSMA were administered. (B) SPECT and PET MIP images in 74-year-old man with mCRPC. Serum PSA level was 231 ng/mL at baseline and decreased to 12.5 ng/mL after 2 cycles of Lu-177 PSMA. ECOG score was less than 2 at baseline and after 2 cycles of Lu-177 PSMA. The patient was classified by readers as RECIP-partial response on both SPECT and PET. Overall survival was 14.3 months. Four cycles of Lu-177 PSMA were administered.
AI-assisted brain MRI shows promise for improved glioma care
By Kate Madden Yee
An AI-based technique used to analyze brain MRI exams taken of children with gliomas shows promise for predicting recurrence.
April 25, 2025
Glioma Letters Brain
Deep-learning technique boosts diagnostic ability of fast knee MRI
By Kate Madden Yee
A new, fast deep learning-based MR imaging technique shows excellent performance for diagnosing knee injuries, researchers have reported.
April 24, 2025
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PET scans identify people at early risk for cognitive decline
By Will Morton
Amyloid PET scans in people with early signs of Alzheimer’s can identify those at higher risk of progressing to cognitive decline.
April 24, 2025
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Most veterans adhere to post-EVAR surveillance imaging
By Amerigo Allegretto
Adherence to surveillance imaging after endovascular abdominal aortic aneurysm repair (EVAR) is high among veterans.
April 24, 2025
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Quantitative CT textures of the lung help assess COPD severity
By Kate Madden Yee
Quantitative CT can capture lung inflammation patterns to assess the severity of chronic obstructive pulmonary disease (COPD).
April 23, 2025
Copd
Health data restrictions plague medtech AI developers
By Liz Carey
Medtech industry and health leaders from big tech have introduced a new AI Policy Roadmap.
April 23, 2025
Data Protection Nijat
ACS: Breast cancer screening rates have recovered post-COVID
By Kate Madden Yee
Rates of up-to-date breast cancer screening have recovered after declining during the COVID-19 pandemic.
April 23, 2025
Breast Screening Mammo
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