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AI
Arterys, Cercare partner on neuroradiology
Imaging software developer Arterys is joining forces with medical software company Cercare Medical on stroke care. The company's Cercare Perfusion artificial intelligence software is now available on the Arterys platform.
November 28, 2021
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MRI
Fujifilm showcases new MRI scanner at RSNA 2021
Fujifilm Healthcare Americas is debuting its new high-field open MRI system, Velocity MRI, at the RSNA 2021 meeting in Chicago.
November 28, 2021
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2021
Micro-X unveils new mobile x-ray machines
Australian firm Micro-X is introducing new mobile x-ray models at RSNA 2021 based on its Nano Electronic X-Ray (NEX) technology.
November 27, 2021
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Digital X-Ray
Agfa introduces Valory DR system at RSNA 2021
Agfa HealthCare has introduced its new Valory digital radiography (DR) system at the RSNA 2021 meeting.
November 27, 2021
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CT
Photon-counting CT shows promise for better diagnostic performance
Photon-counting CT shows promise for better diagnostic performance compared to conventional CT, according to research presented on Sunday at the RSNA 2021 meeting.
November 27, 2021
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AI
Medimaps raises $20M for AI bone health software
Swiss imaging software developer Medimaps Group announced it has raised $20 million in financing, which it plans to use to support the commercialization of its artificial intelligence (AI) software for bone health and to expand its product offerings.
November 27, 2021
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AI
Arterys partners with Combinostics on neuro AI software
Imaging software developer Arterys will offer neuroradiology artificial intelligence (AI) software developed by Combinostics on its platform through a new partnership.
November 27, 2021
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Image-Guided Surgery
Detection Technology debuts x-ray panel for image-guided surgery
X-ray digital detector developer Detection Technology has introduced a new x-ray flat-panel detector for use in image-guided surgery.
November 27, 2021
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Breast
Novarad to distribute CureMetrix mammo AI software
Healthcare IT company Novarad is set to be the exclusive distributor of CureMetrix artificial intelligence (AI) mammography software at small and medium-sized imaging centers and hospitals.
November 27, 2021
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PACS/VNA
Novarad integrates PenRad lung screening software into PACS
Healthcare IT company Novarad is set to offer lung cancer screening software developed by PenRad through a new collaboration.
November 27, 2021
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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.
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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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Ultrasound models show high marks in liver steatosis detection
By Amerigo Allegretto
Models that use quantitative ultrasound parameters showed reliable performance for discriminating steatosis in patients with chronic liver disease.
October 3, 2023
Liver Anatomy 400 (2)
ASTRO: Are CT simulation scans needed for urgent palliation treatment?
By Will Morton
A novel workflow involving CT images could result in major benefits for patients who need urgent palliative radiation treatments.
October 3, 2023
Radiation Treatment
ASTRO: Short radiation course improves head-and-neck cancer treatment
By Kate Madden Yee
Squamous cell head and neck cancers -- predominantly diagnosed in inhabitants of low- and middle-income countries -- can be treated effectively with fewer, but higher, doses of radiation.
October 3, 2023
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Komen speaks with AuntMinnie.com on Breast Cancer Awareness Month
By Amerigo Allegretto
Molly Guthrie from Susan G. Komen spoke with AuntMinnie.com on Breast Cancer Awareness Month and 2023's busy year in breast imaging.
October 3, 2023
Guthrie Molly Interview
ASTRO: SBRT effective in older patients with inoperable kidney tumors
By Will Morton
Stereotactic body radiation therapy (SBRT) offers a new treatment option for older patients with inoperable kidney tumors.
October 2, 2023
Astro
ASTRO: Short-course radiation is effective after mastectomy
By Kate Madden Yee
A short-course radiation protocol is effective for women who have undergone implant-based breast reconstruction after mastectomy, according to recent research.
October 2, 2023
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SNMMI highlights PET study in breast cancer patients
By Will Morton
A PET/CT study in women with breast cancer features a radiotracer that could replace invasive biopsies for detecting metastatic disease.
October 2, 2023
Ga-68 ABY-025 PET/CT and F-18 FDG-PET/CT images at baseline with F-18 FDG PET/CT follow-up after two cycles of treatment in biopsy-confirmed HER2-positive disease. (A) Patient with high Ga-68 ABY-025 uptake (SUVmax, 21), who previously received three lines of treatment. F-18 FDG-PET/CT follow-up showed complete metabolic response. (B) Patient with low uptake (SUVmax, 5.4), who previously received three lines of treatment. F-18 FDG PET/CT follow-up showed disease progression (a 68% increase in tumor glycolysis) despite HER2-targeted treatment. (C) Patient with heterogeneous Ga-68 ABY-025 uptake, who previously received seven lines of treatment. F-18 FDG-PET/CT follow-up showed heterogeneous response, with lesions higher in Ga-68 ABY-025 uptake tending to have better response. Arrows indicate biopsy sites. Image courtesy of the Journal of Nuclear Medicine.
ASTRO: Short radiation treatment for prostate cancer proves effective
By Kate Madden Yee
Men with intermediate risk, localized prostate cancer can be treated effectively with fewer and higher doses of stereotactic body radiation therapy (SBRT) over five treatment sessions.
October 2, 2023
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Deep learning helps categorize acute appendicitis on pelvic CT
By Kate Madden Yee
A combined deep learning and radiomics model helps clinicians differentiate complicated from uncomplicated acute appendicitis on pelvic CT.
September 29, 2023
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PET/MRI superior for diagnosing cardiac sarcoidosis
By Will Morton
PET/MRI scans are more accurate for diagnosing cardiac sarcoidosis than established imaging approaches, as well as reduces patient radiation and imaging times.
September 29, 2023
Images in a 52-year-old woman with cardiac sarcoidosis. Standard-of-care imaging (top row) demonstrates a perfusion defect on SPECT images (top left) and corresponding FDG radiotracer uptake on PET/CT image (top right) at the interventricular septum (green arrows). On combined F-18 FDG-PET/MRI (bottom row), there is nodular late gadolinium enhancement (LGE) at the interventricular septum (orange arrows) with corresponding FDG uptake (blue arrows). Image courtesy of Radiology: Cardiothoracic Imaging.
IAEA's Rays of Hope initiative establishes anchor centers
By Will Morton
Rays of Hope – the International Atomic Energy Agency's (IAEA) flagship cancer initiative – has named inaugural "anchor centers" in five countries.
September 29, 2023
Iaea Logo
Just how effective is the use of synthetic mammography with DBT?
By Kate Madden Yee
The FDA cleared synthetic 2D mammography images for use with digital breast tomosynthesis in 2013. But just how effective is the technique?
September 29, 2023
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