AuntMinnie.com staff writers

Breast
AMA taps Bibbins-Domingo as next editor in chief
The American Medical Association (AMA) has tapped Dr. Kirsten Bibbins-Domingo, PhD, as the next editor in chief of JAMA and the JAMA Network.
April 10, 2022
2022 04 11 19 31 6366 Bibbins Domingo Kirsten 20220411192258
Radiation Oncology/Therapy
Sun Nuclear releases SaaS option for SunCheck
Radiation oncology quality-assurance technology developer Sun Nuclear has released a cloud-hosted software-as-a-service (SaaS) option for its SunCheck radiation therapy quality assurance management platform.
April 10, 2022
2021 01 11 21 32 7508 Sun Astro 2019 400
MRI
RSIP Vision launches new AI software for prostate MRI analysis
Computer software and artificial intelligence (AI) company RSIP Vision has released an AI-based algorithm for prostate MRI analysis to support Prostate Imaging Reporting and Data System scoring.
April 10, 2022
2019 04 17 20 48 2514 Prostate 3 D 400
Clinical News
Xstrahl introduces compact benchtop irradiator
Xstrahl has introduced CIX1, a benchtop irradiator designed to make radiation accessible to research labs.
April 7, 2022
2022 04 08 16 53 9825 Digital Science Lab 400
Breast
Mammography use declines in breast cancer survivors
The rate of mammography use by breast cancer survivors has been declining "steadily" since 2009, according to research published April 7 in the Journal of the National Comprehensive Cancer Network.
April 7, 2022
2019 11 13 22 47 9546 Breast Mammography Scanner 400
Ultrasound
Ultrasound firm Pulsenmore taps North America chief
Portable ultrasound developer Pulsenmore has appointed Hagar Spits as general manager North America, which comes as the company continues to establish operations in Boston.
April 7, 2022
2017 10 18 20 53 1016 Ultrasound Portable 400
Radiation Oncology/Therapy
RaySearch inks deal with Mevion China
Radiation therapy software developer RaySearch Laboratories has signed an agreement to deliver its RayStation treatment planning software to Mevion China.
April 7, 2022
2019 09 17 16 52 3040 Raysearch Astro 2019
Molecular Imaging
CMS finalizes rule on limited payment for Alzheimer's drugs
The U.S. Centers for Medicare and Medicaid Services (CMS) has issued a final national coverage determination that limits coverage for Alzheimer's monoclonal antibody drugs like aducanumab only to people enrolled in qualifying clinical trials.
April 6, 2022
2020 06 15 23 55 8696 Patient Elderly Woman 400
AI
RapidAI names Phadnis as new technology executive
Artificial intelligence (AI) cerebrovascular software developer RapidAI has named Amit Phadnis as the company's new chief innovation and technology officer.
April 6, 2022
2019 04 04 21 52 2230 Artificial Intelligence Ai Data 400
PACS/VNA
FDA issues new draft cybersecurity guidance
The U.S. Food and Drug Administration (FDA) has issued a new draft guidance addressing cybersecurity in medical devices.
April 6, 2022
2016 09 02 09 36 05 93 Fda Logo V2 400
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Top Stories
Blue geometric letter A logo with binary code background representing artificial intelligence technology
Home
LLMs mostly avoid unnecessary care in Choosing Wisely tests
LLMs recommended potentially unnecessary care in about 5% of responses, with many being thyroid ultrasound tests.
Clinical research presentation slide showing FAP RLT experience data table with patient outcomes across multiple institutions and speaker photo
Nuclear Medicine
EANM: Thomas Hope on what’s next in FAP-targeted theranostics
3D medical illustration of human heart with coronary arteries glowing in orange and red against blue background
Cardiac Imaging
MRI shows no ties between COVID, future heart inflammation
PET scan comparison showing SAFOV baseline and 1-minute and 5-minute time-point imaging with tracer uptake patterns
Molecular Imaging
EANM: Next-generation PET scanner cuts imaging time to one minute
Medical CT scan visualization showing coronal, sagittal, and axial views with 3D organ segmentation including kidney, liver, aorta, and tumor models.
Augmented/Virtual Reality
VR boosts accuracy, confidence for evaluating abdominal neuroblastoma
More in Home
GE HealthCare targets precision care, workflow improvements
By Erik L. Ridley and Kate Madden Yee
A new SPECT/CT system and a range of AI technologies aimed at improving operational efficiencies were among the highlights for GE HealthCare at RSNA 2024.
December 5, 2024
GE HealthCare's new Aurora dual-head SPECT/CT scanner. Image courtesy of GE HealthCare.
Study shows women will pay for AI breast cancer screening exam
By Liz Carey
Some clinical practices have elected to offer enhanced workflows enabled by AI, at an additional cost.
December 5, 2024
Abnormal mammogram (left) compared with normal mammogram. Image courtesy of the RSNA.
Cardiac calcium score screening CT can also detect lung cancer
By Kate Madden Yee
Coronary artery calcium score CT can incidentally identify early-stage lung cancers, according to research presented at the RSNA meeting.
December 5, 2024
2024 12 04 Cac Version2 Thumbnail
Video from RSNA 2024: Theranostics on the rise
By Erik L. Ridley
In a video interview at RSNA, Eliot Siegel, MD, of the University of Maryland, discusses key trends and developments in the fast-moving field of theranostics.
December 4, 2024
2024 12 04 Siegel Eliot
Video from RSNA 2024: Navigating the radiologist job market
By Erik L. Ridley
Ben White, MD, shares his thoughts on the importance of independent radiology practices and how radiologists can navigate the job market.
December 4, 2024
2024 12 04 White Ben
Video from RSNA 2024: Exhibit Hall report
By Erik L. Ridley
We caught up with Steve Holloway of Signify Research to hear about the latest developments in hardware and software at RSNA 2024.
December 4, 2024
2024 12 04 Auntminnie Steve Holloway Thumbnail
AI reduces time to interpretation of CT cervical spine exams
By Kate Madden Yee
Incorporating an AI algorithm helps prioritize outpatient CT scans positive for cervical spine fractures -- thus reducing wait time between the exam and its interpretation.
December 4, 2024
Back Spine Skeleton
Peru relishes its day in the sun at McCormick Place
By Edna Astbury-Ward, PhD
The RSNA spotlight fell on Peru on December 3, when a special session focused on pneumoconiosis, parasitic infections, and ancient mummies.
December 4, 2024
Staff at the Department of Diagnostic Imaging at Instituto Nacional de Salud del Niño de San Borja in Lima, Peru, where RSNA is establishing a Global Learning Center. Photo courtesy of RSNA.
PI-RR system effective for predicting prostate cancer recurrence
By Kate Madden Yee
The PI-RR (Prostate Imaging for Recurrence Reporting) system is effective for predicting prostate cancer recurrence.
December 4, 2024
Prostate Cancer
Highly processed foods affect muscle quality
By Will Morton
MRI scans have revealed that eating ultraprocessed foods is associated with higher amounts of fat stored inside thigh muscles.
December 4, 2024
Axial T1-weighted bilateral thigh MR images and magnified frames providing a closer look at the areas in lateral aspects of quadriceps femoris muscles (knee extensors) from two obese, female participants, aged 58 (A) and 62 years (B), respectively. In A, the thigh muscles on both sides demonstrate abundant fatty streaks, consistent with a high Goutallier grade for this participant, whose diet from the past 12 months consisted of 68% ultraprocessed foods. In B, the thigh muscles show fewer fatty streaks as highlighted in the magnified image, consistent with a low Goutallier grade for this participant, whose diet contained only 36% ultraprocessed foods. Image courtesy of RSNA.
Transgender women face more interpersonal violence than cisgender women
By Amerigo Allegretto
Research presented at RSNA 2024 shows that transgender women experience more interpersonal violence than cisgender women.
December 4, 2024
35-year-old transgender woman presents with (A) a 3D CT reformation of the face in the sagittal plane showing a left mandibular fracture (arrow). (B) An axial head CT image from one of three head CT studies over the last two years reveals right periorbital soft tissue swelling (arrow). The radiologist reader suspected intimate partner violence based on radiology reports, which was subsequently confirmed through clinical note examination. Image courtesy of the RSNA.
Chest x-ray AI triage makes a difference in lung cancer CT routing
By Liz Carey
Preliminary results of LungIMPACT study in the U.K. suggest one significant way AI can aid healthcare units.
December 3, 2024
Rsna 2024 Thumb
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