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. 

Nines announced the 510(k) FDA clearance for NinesMeasure, an innovative lung nodule measurement tool built with artificial intelligence (AI) that can accelerate diagnoses of certain respiratory diseases. 
News | Artificial Intelligence
FDA Clears Nines Lung Nodule Measurement Tool Built with AI

March 30, 2021 — Nines announced the 510(k) FDA clearance for NinesMeasure, an innovative lung nodule measurement tool ...

Time March 30, 2021
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News | PET-CT
PET/CT Shows Stressed Brain Linked to Broken Heart

March 29, 2021 — Heightened activity in the brain, caused by stressful events, is linked to the risk of developing a ...

Time March 29, 2021
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Ultimately, because LYFS-CT may exclude minority patients who could benefit from LCS and underestimate the benefits of LCS, the authors of this AJR article suggested "augmenting LCS eligibility for minority patients using combinations of models"--specifically, the PLCOm2012 model in conjunction with LYFS-CT and USPSTF-2020. Image courtesy of American Roentgen Ray Society (ARRS), American Journal of Roentgenology (AJR)
News | Lung Imaging
Risk Prediction to Reduce Minority Disparities in USPSTF Lung Cancer Screening Guidelines

March 29, 2021 — According to ARRS' American Journal of Roentgenology (AJR), updated United States Preventive Services ...

Time March 29, 2021
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Samples from the dataset used in this study. (a) X-ray with PA view of a patient with COVID-19; (b) X-ray with AP view of a patient with COVID-19; (c) X-ray of a healthy patient from Dataset A; (d) X-ray of a healthy patient from Dataset B.
News | Coronavirus (COVID-19)
X-rays Combined with AI Offer Fast Diagnostic Tool in Detecting COVID-19

March 29, 2021 — X-rays, first used clinically in the late 1890s, could be a leading-edge diagnostic tool for COVID-19 ...

Time March 29, 2021
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Videos | Breast Imaging
VIDEO: COVID Vaccine May Cause Enlarged Lymph Nodes on Mammograms

Constance "Connie" Lehman, M.D., Ph.D., chief of breast imaging, co-director of the Avon Comprehensive Breast Evaluation ...

Time March 26, 2021
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Shine executives are joined by the company’s construction managers and partners at its medical isotope production facility. The group was commemorating the facility’s achievement of weathertight status
News | Radiopharmaceuticals and Tracers
Shine Medical Announces its Isotope Production Facility is Weathertight

March 26, 2021 — Shine Medical Technologies LLC announced that construction of the exterior structure of its first-of-a ...

Time March 26, 2021
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USPSTF-2020 lung cancer screening guidelines — based solely on age, pack-years, and quit-years — perpetuate eligibility disparities among racial and ethnic minorities, although incorporating certain risk prediction models may help reduce such inequalities
News | Lung Imaging
Risk Prediction Models to Reduce Disparities for Minorities in USPSTF Lung Cancer Screening Guidelines

March 26, 2021 — According to ARRS’ American Journal of Roentgenology (AJR), updated United States Preventive Services ...

Time March 26, 2021
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pediatric MRI brain imaging in children
News | Pediatric Imaging
Study Reveals Rates of Brain Abnormalities in Healthy Children

March 25, 2021 — A large study of brain magnetic resonance imaging (MRI) scans from 11,679 nine- and ten-year-old ...

Time March 25, 2021
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Thirona, an artificial intelligence (AI) software company specialising in medical image analysis, developed an AI algorithm that revolutionizes cystic fibrosis (CF) care. The new algorithm, coined PRAGMA-AI, allows for fast, automated analysis of CT scans of patients with CF to detect and quantify lung abnormalities related to CF
News | Artificial Intelligence
Thirona Launches AI Software for Cystic Fibrosis

March 24, 2021 — Thirona, an artificial intelligence (AI) software company specialising in medical image analysis ...

Time March 24, 2021
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Gadopiclenol is a high-relaxivity macrocyclic contrast agent used for magnetic resonance imaging (MRI)
News | Contrast Media
Gadopiclenol has Positive Results for Phase III Clinical Trials 

March 24, 2021 — Guerbet announced positive results from two Phase III clinical studies comparing the diagnostic ...

Time March 24, 2021
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RSIP Vision, a leading innovator in medical imaging through advanced artificial intelligence (AI) and computer vision solutions, announced an advanced joint segmentation tool for detailed, non-invasive planning of revision arthroplasty and other orthopedic procedures for patients with pre-existing metal implants.
News | Computed Tomography (CT)
RSIP Vision Unveils Metal Implant and Anatomical Segmentation Tool

March 24, 2021 — RSIP Vision, a leading innovator in medical imaging through advanced artificial intelligence (AI) and ...

Time March 24, 2021
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GE Healthcare announced 510(k) clearance from U.S. FDA for OEC 3D, a new surgical imaging system capable of 3-D and 2-D imaging. OEC 3D will set a standard for interoperative 3-D imaging with precise volumetric images for spine and orthopedic procedures. This new system combines the benefits and familiarity of 2-D imaging with greater efficiency to increase access and usability to 3-D.
News | Mobile C-Arms
GE Healthcare Announces 510(k) Clearance of New 3-D Surgical Imaging System

March 23, 2021 — GE Healthcare announced 510(k) clearance from U.S. FDA for OEC 3D, a new surgical imaging system ...

Time March 23, 2021
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The first known study exploring optimal outpatient exam scheduling through a model algorithm was shown to yield shorter wait times for magnetic resonance imaging (MRI) for patients and reduced costs. A collaboration including experts at Lahey Hospital & Medical Center (LHMC) and at the Thayer School of Engineering at Dartmouth College worked to identify sources of delays for MRI procedures at LHMC in order to develop a mathematical model to optimize scheduling.
News | Magnetic Resonance Imaging (MRI)
LHMC Radiology Team Reports on Model Algorithm to Optimize MRI Scheduling

March 23, 2021 — The first known study exploring optimal outpatient exam scheduling through a model algorithm was shown ...

Time March 23, 2021
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iCad announced that ProFound AI Version 3.0 for Digital Breast Tomosynthesis (DBT) was cleared by the U.S. Food and Drug Administration (FDA).
News | Breast Imaging
FDA Clears for ProFound AI Version 3.0 for 3D Mammography

March 23, 2021 — iCad announced that ProFound AI Version 3.0 for Digital Breast Tomosynthesis (DBT) was cleared by the U ...

Time March 23, 2021
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Detection of tumor-infiltrating lymphocytes (TILs) using explainable AI. The AI-technique is used to generate a heatmap showing TILs (red) and other tissues and cells (blue and green). Image courtesy of Klauschen/Charité
News | Artificial Intelligence
Making the Role of AI in Breast Cancer Explainable

March 22, 2021 — Researchers at Charité - Universitätsmedizin Berlin and TU Berlin as well as the University of Oslo ...

Time March 22, 2021
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The contrast agents global market is expected to grow at a high single digit CAGR from 2020 to 2027 to reach $7,033.5 million by 2027 due to the increasing incidence and prevalence of chronic diseases and demand for diagnostic and interventional radiology procedures, increase in aging population, expansion of contrast agent indications, the growth of medical imaging in the emerging market, increasing research activities and favorable reimbursement
News | Contrast Media
Contrast Media Agents Global Market

Chemical substances that improve the visibility of specific organs, tissues, or blood vessels during a diagnostic or ...

Time May 03, 2021
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The Moscow Center for Diagnostics and Telemedicine presented clinical research findings during ECR 2021 highlighting that full integration of AI into radiology workflow during the pandemic increased radiologists' productivity
News | Artificial Intelligence
Study Finds AI-powered COVID-19 Solution by RADlogics Reduces Turnaround Time

March 22, 2021 — Moscow Center for Diagnostics & Telemedicine and RADLogics shared the results of a large-scale study ...

Time March 22, 2021
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Videos | Magnetic Resonance Imaging (MRI)
VIDEO: Artificial Intelligence For MRI Helps Overcome Backlog of Exams Due to COVID

Darryl B. Sneag, M.D., a radiologist and director of peripheral nerve MRI at the Hospital for Special Surgery (HSS) in ...

Time March 19, 2021
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Left to right: Subtraction right mediolateral oblique (MLO) CEM was non-diagnostic because of artifact, potentially due to motion misregistration from extended exposure time; subtraction right MLO implant displaced CEM image shows 5.8 cm enhancing mass (arrow); contrast-enhanced MRI sagittal subtraction image shows concordant mass (arrow).
News | Breast Imaging
Contrast-Enhanced Mammography for Breast Cancer in Women With Augmented Breasts

March 18, 2021 — According to ARRS’ American Journal of Roentgenology (AJR), contrast-enhanced mammography (CEM) showed ...

Time March 18, 2021
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The 3D image of the collapsing virus, right, captured at the instant of the maximum vibration amplitude. Spikes were removed from the color-coded plot, on left, for clarity. Image courtesy of the researchers
News | Coronavirus (COVID-19)
Ultrasound has Potential to Damage Coronaviruses, Study Finds

March 18, 2021 — The coronavirus' structure is an all-too-familiar image, with its densely packed surface receptors ...

Time March 18, 2021
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