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Radiation Oncology/Therapy
Viewray achieves milestone with MRIdian rad therapy
Image-guided radiation therapy developer ViewRay is reporting a milestone achieved by a user in Italy of its MRIdian MRI-guided radiation therapy system.
March 14, 2022
2019 09 17 16 42 0082 Viewray Astro 2019
IS
Philips gets FDA nod for new Capsule Surveillance release
Philips Healthcare has received clearance from the U.S. Food and Drug Administration (FDA) for the latest release of its Capsule Surveillance software for monitoring patients.
March 14, 2022
2021 11 30 16 08 9693 Philips Rsna 2021 400
CT
Halo Diagnostics joins forces with Fla. imaging service firm
Imaging center operator Halo Diagnostics has joined forces with Precision Imaging Centers of North Florida.
March 13, 2022
2020 04 22 17 11 4900 Business Handshake Man 400
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PocketHealth launches patient health literacy tool
Image sharing technology provider PocketHealth has launched a patient health literacy tool called Report Reader.
March 13, 2022
2017 01 26 12 32 44 153 Check Mark 400
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Konica highlights Exa upgrades at HIMSS
Konica Minolta Healthcare Americas is highlighting upgrades to its Exa software platform at the Healthcare Information and Management Systems Society (HIMSS) meeting in Orlando, FL.
March 13, 2022
2019 02 01 17 54 2200 Konica Rsna 2017 V2 400
Ultrasound
GE releases Vscan Air digital upgrades
GE Healthcare has released digital upgrades for its Vscan Air handheld wireless ultrasound.
March 13, 2022
2021 11 30 16 39 4000 Ge Rsna 2021 400
PACS/VNA
Philips debuts new cloud-based enterprise imaging software at HIMSS
Philips Healthcare parent company Royal Philips has introduced new cloud-based enterprise imaging informatics software at the Healthcare Information and Management Systems Society (HIMSS) 2022 meeting in Orlando, FL.
March 13, 2022
2021 11 30 16 08 9693 Philips Rsna 2021 400
PACS/VNA
Philips gets FDA nod to expand teleultrasound platform
The U.S. Food and Drug Administration (FDA) has expanded the market clearance for the Collaboration Live teleultrasound technology from Philips.
March 11, 2022
2021 11 30 16 08 9693 Philips Rsna 2021 400
Nuclear Medicine
SNMMI names radiopharma therapy centers of excellence
The Society of Nuclear Medicine and Molecular Imaging (SNMMI) has named its first two designated radiopharmaceutical therapy centers of excellence: Stanford Health Care in Stanford, CA, and the Dana-Farber Brigham Cancer Center in Boston.
March 10, 2022
2018 05 22 18 57 9927 Snmmi Logo 400
Digital X-Ray
Radmedix partners with National Healthcare Distributors
X-ray systems company Radmedix recently became an OEM partner with National Healthcare Distributors.
March 10, 2022
2019 07 09 22 10 3802 Doctor X Ray 400
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Top Stories
Prostate Imaging
Molecular Imaging
PSMA PET-guided radiotherapy shows promise
A trial demonstrated that radiotherapy informed by PSMA-PET led to improved outcomes in prostate cancer patients.
Co2 Emissions Dial Low
Practice Management
Contrast media-reduction strategies could curb emissions up to 53%
Cms Building 400 (1)
Practice Management
Does CMS 2026 proposed rule enforce efficiency at a cost to practices?
Mammogram Dense Breasts Cropped
Womens Imaging
Missed previous mammography screening linked to worse disease outcomes
Digital Innovations Shaping the Future of Radiology
Sponsor Content
Digital Innovations Shaping the Future of Radiology
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Deep-learning method using ultrasound predicts fetal birth weight
By Amerigo Allegretto
A novel deep-learning method using ultrasound videos predicts fetal birth weight.
October 23, 2023
Fetal Ultrasound 400
ChatGPT in radiology: Evidence so far
By Will Morton
Most published articles testing ChatGPT in radiology show impressive performance, with those noting its limitations opening opportunities to improve the tool itself.
October 23, 2023
Chatgpt2
AI model predicts fracture risk using bone scans
By Will Morton
A group in Australia has developed an AI model that shows promise predicting fracture risk in patients based on dual-energy x-ray absorptiometry exams.
October 23, 2023
Visualization of EigenGradCAM (A) and GradCAM results (B) illustrating association between fracture group classification and DXA image features for moderate fracture risk subjects. Given are the three highest confidence images with labels predicted for correct classifications, which ranged from 85% to 92% confidence. Image courtesy of JBMR Plus.
ChatGPT, Bard similar in suggesting best method for urologic imaging
By Amerigo Allegretto
ChatGPT and Bard are similar in suggesting the most appropriate urologic imaging method based on American College of Radiology criteria.
October 23, 2023
Artificial Intelligence Ai Abstract Futuristic 400 (1)
How does menopause affect women's cerebral blood flow?
By Kate Madden Yee
Arterial spin labeling MRI shows that alterations in women's cerebral blood flow begin during perimenopause and may be due to an increased burden of white-matter hyperintensities.
October 20, 2023
Mri Brain 400
Pediatric PET radiotracer doses drop by a third over two decades
By Will Morton
Over the past 20 years, children have benefited from a massive reduction in PET imaging radiotracer doses without compromise in image quality.
October 20, 2023
Children
Is ChatGPT too ‘smart’ for its own good?
By Will Morton
ChatGPT shows promise in answering questions by radiology patients, yet the complexity of its responses may complicate its use as a patient education tool.
October 20, 2023
Chatgpthead
IMV: Diagnostic imaging service expenditures shifting to third-party providers
In a new column, Davin Korstjens of IMV Medical Information Division describes recent trends in the imaging equipment service market.
October 20, 2023
Service Maintenance Repair
Students prefer MSK, body, breast imaging during clerkship
By Amerigo Allegretto
Medical students prefer musculoskeletal (MSK), body, and breast imaging early in their clinical education.
October 20, 2023
Medical Students 400
Researchers offer hypothesis for long COVID brain fog
By Will Morton
A group in France has offered an explanation for long COVID brain fog, with the concept based on a visual brain pattern they discovered on patient PET scans.
October 19, 2023
Hypometabolism detected with F-18 FDG-PET in long-COVID patients: putative astrocyte dysfunction and glutamatergic dysregulation. (A) PET scan of a healthy subject. (B) PET scan of a long COVID patient. Hypometabolic areas are indicated with arrows. (C) A diagram showing a healthy condition in which an astrocyte has a normal capacity to take up glutamate and recycle it to sustain glutamatergic neurotransmission, giving rise to normal glucose utilization and lactate production to ensure adequate neuronal energy supply. (D) A diagram showing a long COVID condition in which an astrocyte has reduced glutamate uptake capacity, leading to reduced glutamate recycling, lower glucose utilization (observed with F-18 FDG-PET as hypometabolism) and lower lactate production, dysregulating glutamatergic neurotransmission, and possibly endangering neuronal survival.
Prior authorization adds to patient burden in cancer care
By Amerigo Allegretto
Prior authorization is required for over 70% of imaging services for cancer care.
October 19, 2023
Insurance Policy 400
How Medicaid unwinding could impact radiology practices
By Sandy Coffta
In a new column, Sandy Coffta of HAP describes how recent Medicare developments could significantly affect radiology practices.
October 19, 2023
Sandy Coffta.
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