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AI
FDA clears Siemens' mammography workflow software
The U.S. Food and Drug Administration (FDA) has cleared two new mammography reading and workflow optimization software from Siemens Healthineers.
November 21, 2021
2019 12 03 17 03 9108 Siemens Rsna 2019 400
IS
Philips to collaborate with MedChat
Philips Healthcare parent company Royal Philips has entered into a collaboration with MedChat to integrate that firm's live chat and artificial intelligence-based chatbot capabilities into Philips' Patient Navigation Manager software.
November 21, 2021
2019 12 18 18 21 0442 Philips Rsna 2019 400
Digital X-Ray
Nordson enters medical imaging DR market
Industrial x-ray technology developer Nordson has launched a new line of flat-panel digital radiography (DR) detectors for medical imaging applications.
November 21, 2021
2019 12 17 23 59 6699 News Ball 400
PACS/VNA
Double Black unveils new 12-megapixel display
Display supplier and calibration software developer Double Black Imaging will be introducing its Gemini 12-megapixel display at next week's RSNA 2021 meeting in Chicago.
November 18, 2021
2020 07 24 16 34 2869 Computer Monitor Mammogram 400
MRI
CaliberMRI unveils MRI quality control platform
Quantitative MRI technology developer CaliberMRI has introduced quantitative MRI analysis hardware and software designed to calibrate MRI scanners and standardize data to enable comparison across imaging sites.
November 18, 2021
2019 08 29 18 18 5039 Quality Check Mark 400
IS
Within Health inks deal, will debut at RSNA 2021
Artificial intelligence software developer Within Health has expanded its partnership with Einstein Healthcare Network in Pennsylvania.
November 18, 2021
2020 07 20 23 40 0607 Handshake Meeting 400
Nuclear Medicine
Monrol and MTTI ink Lu-177 supply deal
EczacıbaŞı-Monrol Nuclear Products has signed an agreement to supply Molecular Targeting Technologies (MTTI) with no-carrier-added lutetium-177 (Lu-177).
November 18, 2021
2019 12 19 00 53 5252 Hands Shaking Deal 400
CT
ACR lauds new lung cancer screening guidelines from CMS
The American College of Radiology (ACR) is lauding proposed new guidelines from the U.S. Centers for Medicare and Medicaid Services (CMS) for reimbursement of CT lung cancer screening.
November 18, 2021
2016 10 14 12 22 19 364 Acr Logo 400
Digital X-Ray
Agfa inks DR purchasing deal with Vizient
Agfa HealthCare has signed a group purchasing agreement with Vizient to supply its digital radiography (DR) systems.
November 17, 2021
2020 02 05 19 40 5727 Agfa Rsna 2019 400
Nuclear Medicine
NorthStar to buy accelerator for actinium-225 production
NorthStar Medical Radioisotopes has inked a deal with Ion Beam Applications (IBA) to purchase one of IBA's Rhodotron TT300 HE electron-beam accelerators for the commercial production of actinium-225 (Ac-225) at its new production facility in Beloit, WI.
November 17, 2021
2019 06 27 17 42 3952 Business Man Handshake 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.
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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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AI-boosted opportunistic LDCT helps evaluate bone mineral density
By Kate Madden Yee
Chest low-dose CT (LDCT) combined with an automated AI protocol shows promise for opportunistic bone mineral density assessment.
September 21, 2023
Ct Scan Patient
AI for diagnosing osteoporosis may be 'a brilliant idea'
By Will Morton
A focus group study in the U.K. suggests participants are generally accepting of the use of AI software for diagnosing osteoporosis.
September 21, 2023
Ai Hand
Diffusion-based deep learning recovers bone structure data on CT
By Kate Madden Yee
A diffusion-based deep learning model can help recover bone microstructure data from low-resolution CT images of the proximal femur.
September 21, 2023
Femur And Pelvis 400
Do hospital brain MRI online prices correlate with telephone quotes?
By Kate Madden Yee
Do U.S. hospitals' prices for brain MRI exams match prices for the same service quoted by telephone? Perhaps not, researchers suggest.
September 20, 2023
Mri Brain 400
CEUS experts warn of underuse of the modality
By Amerigo Allegretto
Experts in contrast-enhanced ultrasound (CEUS) warned of underutilization of the modality at a recent conference.
September 20, 2023
Strom Jordan
Allergic reactions tied to many contrast media malpractice cases
By Amerigo Allegretto
Allergic reactions in patients and clinicians' failure to diagnose or treat such reactions make up most malpractice suits tied to contrast media use.
September 20, 2023
Malpractice Magnifying Glass 400
New fluoroscopy procedures raise radiation risks
By Will Morton
Doctors at have calculated radiation exposures for patients undergoing newer endoscopic fluoroscopy procedures and the results come with a warning.
September 19, 2023
Radiation Symbol Circle 400
Deep-learning model detects more breast cancers in high-risk women
By Amerigo Allegretto
A mammogram-based deep learning model identifies more breast cancers on screening MRI than traditional risk assessment models.
September 19, 2023
Breast Mammo Computer 400
X-ray tomosynthesis bests conventional x-ray for lumbar spine imaging
By Kate Madden Yee
X-ray tomosynthesis has shown benefits over conventional x-ray for lumbar spine imaging in a recent study.
September 19, 2023
X Ray Spine Back
PET/MRI predicts survival in endometrial cancer patients
By Will Morton
PET/MRI scans show the progression of endometrial cancer in patients and may help predict survival outcomes.
September 19, 2023
Images of a 69-year-old woman with endometrial cancer, grade 1 endometrioid adenocarcinoma, T1aN0M0, stage IA. Sagittal (a) and axial (b) T2-weighted MRI show an endometrial tumor (arrow), without deep myometrial invasion. The tumor (arrow) is hyperintense on diffusion-weighted imaging (c) and hypointense on the ADC map (d). The ADCmin of the tumor was 0.45 × 10−3 mm2/s, and the ADCmean was 0.58 × 10−3 mm2/s. PET (e) and PET/MRI fusion images (f) show intense FDG uptake of the tumor (arrow). The SUVmax of the tumor was 12.5, MTV was 3.9 mL, and TLG was 29 g.
Augmented reality is gaining ground in spinal surgery
By Amerigo Allegretto
Augmented reality is rapidly evolving in image-guided spinal surgery, but challenges still remain, according to a recent report.
September 19, 2023
Spine 400
Older, Black women undergo lower biopsy rates after abnormal mammogram
By Amerigo Allegretto
Women who are older and/or Black experience lower biopsy rates and longer biopsy times, recent research suggests.
September 19, 2023
Black Women Hands Mammography 400
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