Radiology Imaging

The radiology imaging channel includes technology news related to computed tomography (CT), digital radiography (DR / X-ray), ultrasound, magnetic resonance imaging (MRI), radiographic fluoroscopy (R/F), mammography, angiography, 3-D printing, contrast media injectors, molecular imaging, neurological imaging, pediatric imaging and radiation dose management. 

COVID-19 progression over 4 days in a 28-year-old man. This posteroranterior chest X-ray \ shows bilateral multiple peripheral and lower lobe ground glass opacities (GGOs) shown by the arrows. Image courtesy of Margarita Revzin et al. 
News | Artificial Intelligence
Medical AI Models Rely on 'Shortcuts' That Could Lead to Misdiagnosis of COVID-19

June 24, 2021 — Artificial intelligence promises to be a powerful tool for improving the speed and accuracy of medical ...

Time June 24, 2021
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Researchers have developed an artificial intelligence (AI)-based brain age prediction model to quantify deviations from a healthy brain-aging trajectory in patients with mild cognitive impairment, according to a study published in Radiology: Artificial Intelligence. The model has the potential to aid in early detection of cognitive impairment at an individual level.
News | Artificial Intelligence
Researchers Use AI to Track Cognitive Deviation in Aging Brains

June 23, 2021 — Researchers have developed an artificial intelligence (AI)-based brain age prediction model to quantify ...

Time June 23, 2021
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An example of a COVID-19 pneumonia of a chest CT scan. The COVID appears as white ground glass opacities (GGOs) in the lungs. Normal lungs on CT should appear black.
News | Coronavirus (COVID-19)
RSNA Announces Funding Program for MIDRC Data Contributors

June 23, 2021 — The Radiological Society of North America (RSNA) is inviting proposals from researchers for funding ...

Time June 23, 2021
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Led by a Michigan Medicine physician, the research team examined treatment outcomes over two years for patients who fractured their distal radius, the larger of two bones in the forearm. They found no one-size-fits all method for treating the fracture, which more than 85,000 Medicare beneficiaries sustain annually.
News | Radiology Imaging
Personalized Medicine, Not X-rays, Should Guide Fracture Treatments in Older Adults

June 23, 2021 — A decade-long study of the most common forearm fracture in older adults revealed that personalized ...

Time June 23, 2021
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According to a new study, by the Harvey L. Neiman Health Policy Institute and the American College of Radiology’s National Mammography Database Committee, the most influential radiologist characteristics impacting mammography interpretive performance were geography, breast sub-specialization, performance of diagnostic mammography, and performance of diagnostic ultrasound.
News | Breast Imaging
Study Finds Radiologist Characteristics Predict Performance in Screening Mammography

June 23, 2021 — According to a new study by the Harvey L. Neiman Health Policy Institute and the American College of ...

Time June 23, 2021
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A phase III clinical trial has validated the effectiveness of the prostate-specific membrane antigen (PSMA)-targeted radiotracer 18F-DCFPyL in detecting and localizing recurrent prostate cancer.
News | Prostate Cancer
PSMA-Targeted Radiotracer Pinpoints Metastatic Prostate Cancer Across Anatomic Regions

June 21, 2021 — A phase III clinical trial has validated the effectiveness of the prostate-specific membrane antigen ...

Time June 21, 2021
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While clinician burnout following the COVID-19 pandemic has been widely documented, a recent survey of independent physicians across California, conducted by Altais, in partnership with California Medical Association and Brown & Toland Physicians, indicates that, in California, the news is not all bad
News | Teleradiology
California Physicians Weigh In On Telemedicine

June 18, 2021—While clinician burnout following the COVID-19 pandemic has been widely documented, a recent survey of ...

Time June 18, 2021
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A cardiac MRI of athletes who had COVID-19 is seven times more effective in detecting inflammation of the heart than symptom-based testing, according to a study led by researchers at The Ohio State University Wexner Medical Center and College of Medicine with 12 other Big Ten programs.
News | Cardiac Imaging
Cardiac MRI Effective in Detecting Asymptomatic, Symptomatic Myocarditis in Athletes

June 15, 2021 — A cardiac MRI of athletes who had COVID-19 is seven times more effective in detecting inflammation of ...

Time June 15, 2021
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Rensselaer algorithm can identify risk of cardiovascular disease using lung cancer scan #CT
News | Computed Tomography (CT)
Deep Learning Enables Dual Screening for Cancer and Cardiovascular Disease

June 14, 2021 — Heart disease and cancer are the leading causes of death in the United States, and it’s increasingly ...

Time June 14, 2021
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A new imaging technique has the potential to detect neurological disorders — such as Alzheimer's disease — at their earliest stages, enabling physicians to diagnose and treat patients more quickly. Termed super-resolution, the imaging methodology combines position emission tomography (PET) with an external motion tracking device to create highly detailed images of the brain.
News | PET Imaging
New Super-resolution Technique Allows for More Detailed Brain Imaging

June 14, 2021 — A new imaging technique has the potential to detect neurological disorders — such as Alzheimer's disease ...

Time June 14, 2021
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Prediction performance of DL compared to quantitative measures and Kaplan-Meier curves for quartiles of DL. Image created by Singh et al., Cedars-Sinai Medical Center, Los Angeles, CA.
News | SPECT Imaging
Deep Learning with SPECT Accurately Predicts Major Adverse Cardiac Events

June 14, 2021 — An advanced artificial intelligence technique known as deep learning can predict major adverse cardiac ...

Time June 14, 2021
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Accuray Incorporated announced the company has received CE Mark certification for its ClearRT helical fan-beam kVCT imaging capability.
News | Radiation Therapy
Accuray Expands Commercialization of ClearRT Helical Fan-Beam kVCT Imaging for the Radixact System with CE Mark Certification

June 11, 2021 — Accuray Incorporated announced the company has received CE Mark certification for its ClearRT helical ...

Time June 11, 2021
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A new Harvey L. Neiman Health Policy Institute study found that radiologist participation in Medicare Shared Savings Program (MSSP) Accountable Care Organizations (ACOs) increased over three-fold from 10.4% to 34.9% between 2013 and 2018.
News | Radiology Business
Radiologist Participation in Value-based Care Tripled Over 5 Years

June 11, 2021 — A new Harvey L. Neiman Health Policy Institute study found that radiologist participation in Medicare ...

Time June 11, 2021
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MXR Imaging, Inc., an independent provider of imaging sales and service in the U.S., has chosen Konica Minolta for its Partners in Imaging Excellence Program which delivers a comprehensive approach to medical imaging solutions across multiple departments, modalities, and imaging applications for healthcare facilities.
News | Digital Radiography (DR)
MXR Imaging Chooses Konica Minolta for its Partners in Imaging Excellence Program

June 11, 2021 – MXR Imaging, Inc., an independent provider of imaging sales and service in the U.S., has chosen Konica ...

Time June 11, 2021
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The new X-ray scanner can provide detailed information about the internal makeup of rocks, which could be useful for archaeologists studying fossils or miners making decisions about which ore to use in their extraction facilities. Image courtesy of Joel Greenberg, Duke University
News | X-Ray
X-ray Scanner Spots Cancers and Analyzes Drugs in Minutes

June 10, 2021 — Engineers at Duke University have demonstrated a prototype X-ray scanning machine that reveals not just ...

Time June 10, 2021
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News | PET-CT
Canon Medical’s Digital PET/CT System Receives FDA Clearance

June 10, 2021 — Bringing the power of artificial intelligence (AI) to molecular imaging, Advanced intelligent Clear-IQ ...

Time June 10, 2021
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Richard Ernst was considered the father of nuclear magnetic resonance imaging (MRI)
News | Magnetic Resonance Imaging (MRI)
Nobel Laureate and Father of MRI Richard Ernst Dies

June 10, 2021 — The Washington Post has reported that Richard R. Ernst, a chemist who won a Nobel Prize for devising ...

Time June 10, 2021
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Detection Technology, a global leader in X-ray detector solutions, has expanded its X-Scan T camera family to address a wide range of industrial inspection needs.
News | X-Ray
Detection Technology Expands the X-Scan T Camera Family

June 9, 2021 — Detection Technology, a global leader in X-ray detector solutions, has expanded its X-Scan T camera ...

Time June 09, 2021
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AI Med will present its Virtual Clinical Series: Imaging Built by Clinicians, for Clinicians, June 29-30, 2021.
News | Artificial Intelligence
AI Med Virtual Conference Focuses on AI in Imaging-focused Subspecialties

June 9, 2021 — AI Med will present its Virtual Clinical Series: Imaging Built by Clinicians, for Clinicians, June 29-30 ...

Time June 09, 2021
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the versatile Amadeo R motorized, OR Technology is expanding its product range for the inpatient sector in human medicine.
News | X-Ray
Motorized X-ray System for Efficiency and Smooth Workflow

June 8, 2021 — With the versatile Amadeo R now motorized, OR Technology is expanding its product range for the inpatient ...

Time June 08, 2021
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