AuntMinnie.com staff writers

Ultrasound
Philips receives clearance for liver fat quantification tools
Philips recently received 510(k) clearance from the U.S. Food and Drug Administration (FDA) for its liver fat quantification tools.
November 15, 2021
2019 12 10 18 30 7564 Philips Rsna 2019 400
Ultrasound
Koios secures Canada clearance for AI breast ultrasound software
Health Canada has cleared Koios Medical's artificial intelligence (AI) breast ultrasound software.
November 15, 2021
2021 07 16 16 27 9194 Artificial Intelligence Ai Abstract 400
AI
FDA clears GE Healthcare's x-ray AI for endotracheal tube placement
The U.S. Food and Drug Administration (FDA) has cleared GE Healthcare's artificial intelligence (AI) software for assessing endotracheal tube placement on x-ray images.
November 14, 2021
2017 03 09 14 05 24 948 Chest Lung Xray 400
CT
FDA clears Lunit's AI-based chest x-ray triage software
Artificial intelligence (AI) software developer Lunit has received clearance from the U.S. Food and Drug Administration (FDA) for its software to triage chest x-ray emergency cases.
November 14, 2021
2021 03 04 21 11 9922 2021 03 04 Lunit 400
Regulatory
Probe of COVID pandemic response puts Atlas back in news
Controversial neuroradiologist Dr. Scott Atlas is back in the headlines. A subcommittee of the U.S. House of Representatives that's investigating the Trump administration's response to the COVID-19 pandemic criticized Atlas for what it said was his role in changing federal guidelines for COVID-19 testing.
November 14, 2021
2020 07 01 22 14 2802 Washington Dc Capitol 400
Practice Management
CMS officially kills 'breakthrough' medical device program
It's official. The U.S. Centers for Medicare and Medicaid Services (CMS) has killed a Trump administration-era program to promote the development of "breakthrough" medical devices.
November 14, 2021
2021 07 30 22 21 1479 Regulation Wheel 400
Ultrasound
Butterfly Network posts 44% revenue increase in Q3
Point-of-care ultrasound developer Butterfly Network posted a 44.3% increase in revenues for its third quarter.
November 14, 2021
2020 10 07 17 49 8031 Butterfly Network I Q 20201007173521
Clinical News
Cancer mortality declined by 27% over past five decades
Substantial progress has been made in reducing mortality from cancer, with rates for all cancers combined declining by 27% overall between 1971 and 2019, according to research published November 11 in JAMA Oncology.
November 11, 2021
2020 02 27 23 28 4046 Doctor Cancer Patient 400
Molecular Imaging
Sofie receives nod to start trial for PET tracer
Sofie Biosciences recently received clearance from the U.S. Food and Drug Administration (FDA) to proceed with a clinical trial for a PET radiotracer based on fibroblast activation protein inhibitor.
November 11, 2021
2020 02 24 17 44 7728 Clearance Stamp 400
PACS/VNA
RedRick to show new workstations updates at RSNA
RedRick Technologies will demonstrate three new versions of its ComfortView ergonomic workstations at the RSNA 2021 annual meeting.
November 11, 2021
2021 10 07 21 13 3594 Computer Display Monitor Lab Mri V1 400
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Molecular Imaging
PET predicts faster cognitive decline in women than men
Women initially outperformed men at low brain tau levels, but the advantage diminished as tau levels increased over time.
Hands Anxiety Adobe Ka Peopleimages
MRI
Unclear explanations of contrast MRI exams heighten patient anxiety
Mammo Reading 400
Womens Imaging
Mammography screening improves survival for late-stage cancers
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Ultrasound
Ultrasound MinnieCast, Episode 2: Body imaging with RUS-PAT
How Agentic AI Is Transforming Radiology Ops
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How Agentic AI Is Transforming Radiology Ops
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PET imaging predicts long-term outcomes in Parkinson's disease
By Will Morton
PET brain imaging in individuals with early Parkinson's disease can show which patients are at higher risk of long-term effects, according to a study by researchers in Italy.
September 11, 2023
2021 06 09 23 42 6597 Parkinsons Torn Newspaper 400
FAPI-PET/CT may improve treatment of cancer patients
By Will Morton
Gallium-68 (Ga-68) FAPI-PET/CT imaging -- a highly accurate experimental approach for detecting cancer -- may further improve outcomes for patients undergoing radiation therapy, according to a recent analysis by German researchers.
September 11, 2023
2023 09 11 22 52 0346 2023 09 11 Fapi 20230911224724
Breast AI comparable to radiologist double reading
By Amerigo Allegretto
AI alone and AI with one radiologist are on par with radiologist double reading in breast imaging, suggest Swedish findings published September 8 in The Lancet Digital Health.
September 11, 2023
2021 06 29 20 04 5147 Breast Mammo Computer 400
X-ray-based AI can help identify malnourished bedridden patients
By Will Morton
AI can accurately glean height and weight from chest x-rays -- a task that could help clinicians implement rapid nutritional interventions for bedridden patients, according to a group in Nagasaki, Japan.
September 11, 2023
2023 09 11 19 21 6210 2023 09 06 X Ray Age 20230911195735
FDA clears Xeos Aura 10 PET-CT specimen imaging system
By AuntMinnie.com staff writers
The U.S. Food and Drug Administration (FDA) has approved Xeos' Aura 10 PET-CT specimen imaging system for the operating room.
September 10, 2023
2019 02 13 19 24 5396 Fda Logo V2 400
Blue Earth highlights prostate cancer preclinical results
By AuntMinnie.com staff writers
Blue Earth Therapeutics is highlighting results from a preclinical study evaluating the efficacy of Ac-225 rhPSMA-10.1 compared with Lu-177 rhPSMA-10.1 for the treatment of prostate cancer.
September 10, 2023
2022 10 21 23 21 9342 Prostate Cancer 3 D Rendering 400
ISCT 2023: Racial disparities persist in lung cancer screening uptake
By Kate Madden Yee
Racial disparities continue to persist when it comes to low-dose CT lung cancer screening, according to a presentation delivered September 8 at the International Society of Computed Tomography (ISCT) meeting in San Diego.
September 10, 2023
2022 09 15 23 15 0762 San Diego Skyline 400
PET/CT-based model predicts prostate cancer in the 'PSA grey zone'
By Will Morton
Combining PET/CT with traditional clinical risk factors can detect prostate cancer in cases considered borderline based on prostate-specific antigen (PSA) levels -- in other words, cases in the "PSA grey zone," according to a group in Hunan, China.
September 10, 2023
2023 09 08 15 10 4007 2023 09 08 Prostate Cancer 20230908154926
AI shows promise for evaluating scoliosis on spine x-rays
By Will Morton
Orthopedic surgeons in Japan have developed an AI method based on spine x-rays that could be used to help evaluate scoliosis, according to a study published September 4 in Scientific Reports.
September 10, 2023
2023 09 07 15 32 2438 2023 09 07 Scoliosis 400
Week in review: Minnies semifinalists | MRI body composition analysis | ISCT 2023 coverage
By Erik L. Ridley
September 8, 2023
Minnies winners for 2022 feature photon-counting CT, AI
By Erik L. Ridley, Kate Madden Yee, Will Morton, Amerigo Allegretto, and Frances Rylands-Monk
Minnies winners, page 3
October 27, 2022
2022 09 28 18 28 8165 2022 09 28 Naeotom Alpha
Minnies winners for 2022 feature photon-counting CT, AI
By Erik L. Ridley, Kate Madden Yee, Will Morton, Amerigo Allegretto, and Frances Rylands-Monk
Minnies winners, page 2
October 27, 2022
2022 10 26 16 13 1049 2022 10 27 Minnies Hottest Proc Coronal Chest
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