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. 

Researchers at the University of Wisconsin–Madison will kick off research scanning human subjects with GE Healthcare’s latest generation PCCT prototype in December 2022, representing the first U.S. clinical evaluation site with GE Healthcare’s pure silicon CT detector technology
News | Proton Therapy
UW–Madison To Perform the First U.S. Evaluation of GE Healthcare’s Photon Counting CT Technology with Deep Silicon Detectors

November 25, 2022 — Researchers at the University of Wisconsin–Madison, the first U.S. clinical evaluation site for GE ...

Time November 25, 2022
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New Affirm Contrast Biopsy Technology Included in the Screening, Diagnosis, Treatment
News | Breast Imaging
Hologic to Showcase Portfolio of Comprehensive Breast and Skeletal Health Solutions at RSNA 2022

November 25, 2022 — Hologic, Inc. will exhibit its extensive portfolio of breast and skeletal health products at the ...

Time November 25, 2022
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Site becomes second in the world to offer first-of-a-kind technology for screening women with dense breasts
News | Artificial Intelligence
Delphinus Medical Ships SoftVueBreast Imaging System to East Alabama Medical Center

November 25, 2022 — Delphinus Medical Technologies has announced the installation of its SoftVue 3D Whole Breast ...

Time November 25, 2022
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With the certification, the company can commercialize the detector in more than 30 new countries
News | Flat Panel Displays
KA Imaging’s Reveal 35C Receives CE Mark Certificate

November 23, 2022 — KA Imaging’s innovative Reveal 35C flat panel detector has received EU MDR CE Mark Certificate from ...

Time November 23, 2022
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Validates the Viz Aortic Dissection Detection algorithm with high sensitivity, specificity and positive predictive value
News | Artificial Intelligence
Viz.ai Announces Positive New Data From Large Aortic Dissection AI Real-World Study at the 2022 VEITHsymposium

November 23, 2022 — Viz.ai, the leader in AI-powered disease detection and intelligent care coordination, today ...

Time November 23, 2022
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News | RSNA
RSNA Cervical Spine Fracture AI Challenge Results Announced

Updated November 29, 2022 — The Radiological Society of North America (RSNA) has announced the official results of the ...

Time November 23, 2022
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Figure 1. Volume changes in patients with ADHD. Children with ADHD tend to have lower cortical volume, especially in temporal and frontal lobes.
News | Pediatric Imaging
Researchers Identify Brain Markers of ADHD in Children

November 23, 2022 — Researchers analyzing the data from MRI exams on nearly 8,000 children have identified biomarkers of ...

Time November 23, 2022
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Figure 3. A 3D map of centrum semiovale (CSO) and basal ganglia (BG) perivascular spaces (PVS) generated from physician-reviewed automated segmentation of PVS using ITK-SNAP software.
News | Magnetic Resonance Imaging (MRI)
Ultra-high-res MRI Reveals Migraine Brain Changes

November 23, 2022 — For the first time, a new study has identified enlarged perivascular spaces in the brains of ...

Time November 23, 2022
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Sirona leads a set of clinically-validated capabilities that amplifies the efficiency and precision of lung nodule assessment, improving diagnostic quality for the leading cause of cancer-related death in the United States.
News | Ultrasound Women's Health
Sirona Medical Partners with RevealDX to Transform Lung Cancer Screening with a Comprehensive Suite of Reimbursed AI Tools

November 22, 2022 — Sirona Medical, the leader in cloud-native radiology workflow software, today announced a ...

Time November 22, 2022
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System Finds up to 20% More Cancers in Women with Dense Breasts When Paired with Screening Mammogram
News | Ultrasound Women's Health
Delphinus Medical Technologies to Demonstrate SoftVue Whole Breast Ultrasound System at RSNA Annual Meeting

November 22, 2022 — Delphinus Medical Technologies today announced that it will host demonstrations of the commercially ...

Time November 22, 2022
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The Reveal Mobi Lite provides 3 images from one exposure in a seamless experience
News | Digital Radiography (DR)
KA Imaging to Introduce its First Mobile X-ray Unit at RSNA

November 22, 2022 — Canadian manufacturer KA Imaging is introducing its first mobile X-ray system at the upcoming RSNA ...

Time November 22, 2022
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Figure 1. Left: Fetal brain post-intrauterine alcohol exposure in fetus between 25 and 29 gestational weeks. Note the smooth cortex in frontoparietal and temporal lobes. Right: Brain of matched healthy control case in fetus between 25 and 28 gestational weeks. The superior temporal sulcus is already bilaterally formed (red arrows) and appears deeper on the right hemisphere than on the left.
News | Pediatric Imaging
Drinking During Pregnancy Changes Baby’s Brain Structure

November 22, 2022 — A new MRI study revealed that consumption of alcohol even in low to moderate amounts during ...

Time November 22, 2022
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Figure 2. Axial CT images of pulmonary nodules. (A) Malignant nodule. (B) Benign nodule.
News | Lung Imaging
Lung Cancer Screening Dramatically Increases Long-term Survival Rate

November 22, 2022 — Diagnosing early-stage lung cancer with low-dose CT screening drastically improves the long-term ...

Time November 22, 2022
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Simulations by Rice University engineers have revealed details about the molecular interactions between gadolinium contrast agents used in MRI scans and their liquid environment. In this model, green gadolinium is surrounded by blue chelate ions, themselves surrounded by water (gray oxygen and red hydrogen atoms). Thiago Pinheiro dos Santos/Rice University
News | Magnetic Resonance Imaging (MRI)
Rice Refines Analysis of MRI Contrast Agents

November 21, 2022 — You can keep your best guesses. Engineers at Rice University’s George R. Brown School of Engineering ...

Time November 21, 2022
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Figure 1. Group analysis on susceptibility-weighted imaging exhibiting higher susceptibility-weighted imaging values in the COVID group when compared to healthy controls. Three significant clusters were found primarily in the white matter regions of the pre-frontal cortex and in the brainstem. The clusters (a) and (b) are observed bilaterally in the cerebral white matter near the orbitofrontal gyrus, whereas (c) lies in the midbrain region.
News | Magnetic Resonance Imaging (MRI)
MRI Reveals Significant Brain Abnormalities Post-COVID

November 21, 2022 — Using a special type of MRI, researchers have uncovered brain changes in patients up to six months ...

Time November 21, 2022
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Attachments: Lung scans depicting healthy/control subjects and lungs of a Veteran with biopsy confirmed constrictive bronchiolitis as processed by 4DMedical XV LVAS Software. Single slices of 4DMedical XV scans from the Vanderbilt ‘burn pit’ clinical trial (left) from a healthy/control subject and (right) from a veteran exposed to burn pits with biopsy confirmed constrictive bronchiolitis. The image on the left visualizes principally as green representing average levels of ventilation, while the image on th
News | Lung Imaging
4D Medical Reveals First of its Kind New Lung Scanner at RSNA

November 21, 2022 — Radiological Society of North America (RSNA) 2022 meeting attendees are invited to visit 4DMedical’s ...

Time November 21, 2022
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Clinically validated MR brain perfusion images support earlier diagnosis, guidance of tumor biopsies, and post-surgical monitoring
News | Artificial Intelligence
ConcertAI’s TeraRecon Brings Neuro-oncology Imaging into the Eureka Clinical AI Platform with Imaging Biometrics Partnership

November 21, 2022 — The Eureka Clinical AI platform, from ConcertAI’s TeraRecon, now provides clinicians with key ...

Time November 21, 2022
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71-year-old woman at high-risk for HCC due to chronic hepatitis B. Patient underwent CEUS using perfluorobutane. (A) Arterial-phase CEUS image (12 seconds after injection) shows 25-mm segment-8 lesion with nonrim hyperenhancement (arrow). (B) CEUS image in portal-venous phase (48 seconds) shows corresponding early washout (arrow). (C) CEUS image in late phase (2 minutes) shows corresponding late and mild washout (arrow). (D) CEUS image in Kupffer phase (15 minutes) shows marked Kupffer defect (arrow). Patie
News | Magnetic Resonance Imaging (MRI)
CEUS With Perfluorobutane Diagnoses High-Risk HCC

November 17, 2022 — According to an accepted manuscript published in ARRS’ American Journal of Roentgenology (AJR) ...

Time November 17, 2022
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Enhanced offering gives hospitals flexibility to automate scan sequences from leading vendors into one scan protocol
News | Magnetic Resonance Imaging (MRI)
HeartVista, Siemens Healthineers Sign Commercial Agreement to Bring AI-Driven Image Acquisition to Hospital MRI Scanners

November 17, 2022 — HeartVista, a pioneer in AI-assisted MRI solutions, and Siemens Healthineers, a global leader in ...

Time November 17, 2022
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Top 10 Predictions for RSNA 2022 was published as an infographic as part of Signify Research's Premium Insights service.
Feature | RSNA | By Alan Stoddart
Top 10 Predictions for Modality Trends, AI and Imaging IT at RSNA 2022

Top 10 Predictions for RSNA 2022 was published as an infographic as part of Signify Research's Premium Insights service ...

Time November 17, 2022
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