AuntMinnie.com staff writers

AI
ScreenPoint, Volpara highlight study results
ScreenPoint Medical and Volpara Health are highlighting the results of a study showing the efficacy of combining the companies' respective technologies for predicting long-term risk of invasive breast cancer.
May 24, 2023
2021 04 22 16 35 1971 Breast Mammo Computer 400
Equipment
RaySearch oncology info system can connect to Varian accelerators
RaySearch Laboratories' oncology information system RayCare can now connect to Varian TrueBeam linear accelerators. Varian is a Siemens Healthineers company.
May 24, 2023
2019 09 17 16 52 3040 Raysearch Astro 2019
PACS/VNA
ImagineSoftware acquires Within Health
Radiology billing and RIS developer ImagineSoftware has acquired artificial intelligence software developer Within Health. Terms of the deal were not disclosed.
May 23, 2023
2020 08 20 17 37 8876 Business Handshake Man 400
Nuclear Medicine
UCLA Health to open new theranostics center
University of California, Los Angeles (UCLA) Health is set to open its first outpatient theranostics center later this year, according to an article on the health system's website.
May 23, 2023
2018 12 11 00 02 7009 Atom Nuclear Lab 400
Used/Refurbished Equipment
Siemens and CommonSpirit Health to buy Block Imaging
Siemens Healthineers and Chicago-based health system CommonSpirit Health have agreed to acquire refurbished equipment supplier Block Imaging. Terms of the agreement were not disclosed.
May 23, 2023
2020 08 20 17 37 8876 Business Handshake Man 400
Molecular Imaging
GE HealthCare's Cerianna PET added to NCCN breast cancer guidelines
GE HealthCare's PET radiotracer Cerianna has been included in the National Comprehensive Cancer Network (NCCN) guidelines for imaging breast cancer.
May 23, 2023
2020 05 27 21 35 5485 Breast Cancer3 400
PACS/VNA
Shimadzu integrates Konica detector panels into its RF tables
Shimadzu Medical Systems USA, a subsidiary of Shimadzu Corporation, has integrated Konica's AeroDR Glassless flat panel detectors into its Sonialvision G4 LX and Fluorospeed X1 radiofrequency (RF) tables.
May 22, 2023
2022 01 14 23 13 2928 Shimadzu Rsna 2021 400
Radiation Oncology/Therapy
ASTRO urges discussion with Congress about staff shortages
The American Society for Radiation Oncology (ASTRO) on May 23 held an Advocacy Day in Washington, DC, and urged its members to discuss with congressional representatives how staffing shortages affect patient care in cancer clinics.
May 22, 2023
2020 07 01 22 14 2802 Washington Dc Capitol 400
AI
Tell Health launches AI feature for social media app
Tell Health is highlighting the launch of a generative artificial intelligence (AI) feature for the company's medical social media app, Tell.
May 22, 2023
2018 08 28 18 59 9066 Artificial Intelligence Ai 400
AI
Perimeter director resigns
Perimeter Medical Imaging AI director Dr. Anthony Holler is resigning from his position, effective immediately, for personal reasons, according to the firm.
May 22, 2023
2019 10 21 17 41 6509 Artificial Intelligence Ai Suit 400
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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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Thoracic aortic calcification data could help predict CAC risk
By Kate Madden Yee
Adding thoracic aortic calcification data to coronary artery calcification (CAC) models shows promise as a risk prediction biomarker for CAC in asymptomatic patients undergoing chest CT.
March 27, 2025
Representative examples of visual TAC categories, assessed on chest CT in asymptomatic individuals undergoing general health screening (blue indicates segmented TAC at level of aortic arch). Axial (A) and sagittal volume-rendered (B) images in 42-year-old patient. AI-based quantification yielded TAC volume of 101 mm3 and TAC Agatston score of 105. Examination was assessed as showing visually mild TAC. Axial (C) and sagittal volume-rendered (D) images in 57-year-old patient. AI-based quantification yielded TAC volume of 834 mm3 and TAC Agatston score of 993. Examination was assessed as showing visually moderate TAC. Axial (E) and sagittal volume-rendered (F) images in 65-year-old patient. AI-based quantification yielded TAC volume of 4872 mm3 and TAC Agatston score of 5848. Examination was assessed as showing visually severe TAC. Images and caption courtesy of the AJR.
Nociceptive responses to contrast CT aren't necessarily pathology
By Kate Madden Yee
Nociceptive responses to contrast CT imaging such as intense warmth, urinary urgency, a metallic taste, dry mouth, and mild discomfort or pain aren't necessarily indicators of adverse contrast reactions.
March 26, 2025
Contrast Injector
Targeted alpha therapy’s ‘elite 8’ radionuclides
By Will Morton
A select group of eight radionuclides holds hopes for an emerging cancer treatment in nuclear medicine called targeted alpha therapy (TAT).
March 26, 2025
Isotopes1
Microultrasound could be alternative to MRI for prostate biopsy
By Amerigo Allegretto
Microultrasound may be a suitable alternative to MRI for image-guided prostate biopsy.
March 26, 2025
Ultrasound Probe2 400
Radiology research advocates use Hill Day to defend F&A costs
By Liz Carey
The Academy for Radiology and Biomedical Imaging Research and the RSNA are advocating for medical imaging research and F&A funding at #MedTech25.
March 25, 2025
Dc Capital Us Flag
Generative AI model shows promise in chest x-ray study
By Amerigo Allegretto
A multimodal generative AI model achieved high diagnostic accuracy and showed clinical value in preliminary reporting of chest x-ray images.
March 25, 2025
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New method proposed for diagnosing Alzheimer’s
By Will Morton
Researchers in Germany have proposed a new approach derived from brain PET imaging for diagnosing and staging Alzheimer’s disease.
March 25, 2025
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CT reveals autoimmune features linked to indeterminate pneumonia
By Kate Madden Yee
CT sheds light on autoimmune features associated with idiopathic pulmonary fibrosis and usual interstitial pneumonia.
March 25, 2025
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AAPM: CMS measure for reporting CT radiation dose riddled with 'ambiguities'
By Kate Madden Yee
Radiation dose and image quality performance measures for CT imaging accepted by the U.S. Centers for Medicare and Medicaid Services (CMS) in 2023 are "ambiguous" and need to be reconsidered, according to the AAPM.
March 25, 2025
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Diagnostic radiology positions fall short of 100% filled
By AuntMinnie.com staff writers
More radiology residency positions were filled at Match Day 2025 than in previous years, but a few spots remained open.
March 24, 2025
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PA Association for Sonographers cofounder talks goals
By Amerigo Allegretto
The Pennsylvania Association for Sonographers hopes to boost interest and access for sonographers looking to get more involved in the field.
March 24, 2025
Ultrasound Screen 400
Whole-body PET visualizes COVID-19 infection
By Will Morton
Researchers in France have developed a PET imaging approach for longitudinal tracking of the virus that causes COVID-19.
March 24, 2025
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