Magnetic Resonance Imaging (MRI)

MRI creates images from the magnetic resonance created in hydrogen atoms when they are polarized and an electromagnetic pulse is used to knock them off axis. This section includes MR analysis software, MRI scanners, gadolinium contrast agents and related magnetic resonance imaging accessories.

54-year-old with pathologically confirmed inflammatory adenoma in left lobe that underwent evaluation by gadoxetate disodium-enhanced MRI. Axial T1-weighted fat-saturated precontrast image shows isointensity to liver of adenoma (arrow). Axial arterial-phase postcontrast image shows hyperintensity to liver (arrow). Axial portal-venous phase postcontrast image shows hyperintensity to liver (arrow). Axial hepatobiliary-phase postcontrast image shows hyperintensity to liver (arrow). Hepatobiliary-phase liver-to
News | Magnetic Resonance Imaging (MRI)
Gadoxetate Disodium–Enhanced MRI Algorithm Identifies Hepatocellular Adenomas

October 12, 2022 — According to an article in ARRS’ American Journal of Roentgenology (AJR), findings on gadoxetate ...

Time October 12, 2022
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Free-breathing phase-resolved functional lung (PREFUL) low-field MRI at 0.55T with calculated parameters at an axial plane after automatic registration to a mid-expiration position and lung parenchyma segmentation. From left to right, representative color-coded images of functional show ventilation defects (VDP, blue), perfusion defects (QDP, red), ventilation/perfusion (V/Q match, green), ventilation/perfusion defects (V/Q defect, purple) in a healthy control (upper row, 7-year-old male), a participant rec
Feature | Radiology Business
Top 10: September's Most-read Content

Here is a recap of what ITN viewers found most interesting during the month of September: 1. Lasting Lung Damage Seen in ...

Time October 03, 2022
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Extending deep learning-based AIR Recon DL compatibility to 3D and PROPELLER has the potential to enable more confident patient diagnoses in MRI
News | Magnetic Resonance Imaging (MRI)
GE Healthcare’s AIR Recon DL Receives FDA Clearance of 3D and Motion-Insensitive Imaging Applications for Next-Level Image Quality and Patient Experience in MRI

October 3, 2022 — GE Healthcare announced US FDA 510(k) clearance of its breakthrough AIR Recon DL for 3D and PROPELLER ...

Time October 03, 2022
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33-year-old patient (gestational age, 30 weeks and 6 days), without in utero opioid exposure, who underwent fetal MRI
News | Pediatric Imaging
MRI Findings in Opioid-Exposed Fetuses Show Smaller Brain Size

September 29, 2022 — According to an open-access Editor’s Choice article in ARRS’ American Journal of Roentgenology (AJR ...

Time September 29, 2022
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The collection of whole-body repeat imaging scans of 60,000 UK Biobank participants will provide researchers with a unique set of longitudinal measures to understand the determinants and progression of disease in mid-to-later life.
News | Radiology Imaging
Public-Private Partnership Announces Ambitious Project to Create the World's Largest Longitudinal Imaging Dataset to Assess Disease Progression

September 27, 2022 — UK Biobank, the large-scale biomedical database and research resource, together with the Medical ...

Time September 27, 2022
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Bracco Diagnostics Inc. has announced that the U.S. Food and Drug Administration (FDA) has approved Gadopiclenol Injection, a new, highly stable macrocyclic gadolinium-based contrast agent (GBCA), in partnership with Guerbet.. 
News | Contrast Media
Bracco and Guerbet Partner to Expand Access to Novel Imaging Agent

Editor’s note: On September 21, 2022, both Guerbet and Bracco Diagnostics released news detailing the FDA approval of a ...

Time September 22, 2022
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Guerbet, a global medical imaging company, has announced that the U.S. Food and Drug Administration (FDA) after priority review, approved Elucirem (Gadopiclenol), a new macrocyclic GBCA for use in contrast-enhanced magnetic resonance imaging (MRI).
News | Contrast Media
Guerbet Announces FDA Approval of Elucirem (Gadopiclenol) for Use in Contrast-enhanced MRI

September 21, 2022 – Guerbet, a global medical imaging company, has announced that the U.S. Food and Drug Administration ...

Time September 21, 2022
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University of Minnesota Twin Cities researchers have found a way to improve the performance of traditional Magnetic Resonance Imaging (MRI) reconstruction techniques, allowing for faster MRIs without relying on the use of newer deep learning methods. Credit: Intelligent Medical Imaging and Image Processing Lab, University of Minnesota
News | Magnetic Resonance Imaging (MRI)
Researchers Combine Data Science and Machine Learning Techniques to Improve Traditional MRI Image Reconstruction 

September 15, 2022 — University of Minnesota Twin Cities scientists and engineers have found a way to improve the ...

Time September 15, 2022
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An overview of magnetic resonance imaging technology as it relates to the field of radiology
Feature | Magnetic Resonance Imaging (MRI) | By Shweta Sarnaik
Magnetic Resonance Imaging 101: An Overview

Magnetic resonance imaging (MRI) is used to assess, identify and track a variety of medical disorders. Radio waves, a ...

Time September 15, 2022
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The American College of Radiology (ACR) Computed Tomography (CT) and Magnetic Resonance Imaging (MRI) Accreditation Committees have announced that a radiologist (MD/DO) will now provide direct or general supervision of intravenous contrast material administration
News | Radiology Business
ACR Changes CT and MRI Accreditation Contrast Media Supervision Requirements

September 6, 2022 — The American College of Radiology (ACR) Computed Tomography (CT) and Magnetic Resonance Imaging (MRI ...

Time September 06, 2022
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SyntheticMR announced today that they are expanding with a new subsidiary in Japan. The subsidiary will be led by Yusuke Shimizu, Head of Sales Japan at SyntheticMR.
News | Magnetic Resonance Imaging (MRI)
SyntheticMR Expands with a New Subsidiary in Japan

August 30, 2022 — SyntheticMR announced today that they are expanding with a new subsidiary in Japan. The subsidiary ...

Time August 30, 2022
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Indian River State College (IRSC) recently invested in a suite of advanced diagnostic imaging systems from FUJIFILM Healthcare Americas Corporation, providing enhanced training opportunities for students in the IRSC Health Science programs
News | Radiology Imaging
Indian River State College Outfits Radiography Suite with Advanced Diagnostic Imaging Systems, Enhancing Learning and Employability for Students

August 29, 2022 — Indian River State College (IRSC) joined with executives from Fujifilm Healthcare Americas Corporation ...

Time August 29, 2022
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AI technology for MRI data analysis by Prof. Dr. Shadi Albarqouni, Professor of Computational Medical Imaging Research at University Hospital Bonn and Helmholtz AI Junior Research Group Leader at Helmholtz Munich. Image courtesy of © Johann F. Saba, University Hospital Bonn (UKB)
News | Magnetic Resonance Imaging (MRI)
Efficient AI Technology for MRI Data Analysis

August 26, 2022 — An algorithm developed by researchers from Helmholtz Munich, the Technical University of Munich (TUM) ...

Time August 26, 2022
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According to ARRS’ American Journal of Roentgenology (AJR), machine learning models applied to presently underutilized imaging features could help construct more reliable criteria for organ allocation and liver transplant eligibility.
News | Magnetic Resonance Imaging (MRI)
Machine Learning Models Predict Hepatocellular Carcinoma Treatment Response

August 18, 2022 — According to ARRS’ American Journal of Roentgenology (AJR), machine learning models applied to ...

Time August 18, 2022
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Professor Raymond Damadian, M.D., wearing the Excellence in Medicine medal awarded him by the Chiari & Syringomyelia Foundation at a November, 2018 ceremony in London, England. Photo courtesy of FONAR
Feature | Magnetic Resonance Imaging (MRI) | Christine Book
Raymond V. Damadian, MD, Recognized as “The Father of MRI” Dies at 86

August 10, 2022 — The imaging community has lost a legend, recognized for having revolutionized the field of diagnostic ...

Time August 10, 2022
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Bot Image, an Omaha-based MRI medical device company has developed an AI-driven medical device CAD software to significantly improve the accuracy and speed of prostate cancer detection (CADe) and diagnosis (CADx).
News | Prostate Cancer
Bot Image Receives FDA Clearance for Artificial Intelligence Software Used in Detection and Diagnosis of Prostate Cancer

August 9, 2022 — Bot Image, an Omaha-based MRI medical device company has developed an AI-driven medical device CAD ...

Time August 09, 2022
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Portable digital radiography brought to remote locations in Nepal
Feature | Radiology Business | By Melinda Taschetta-Millane
Top 10: What Viewers Were Reading in July

Here is what you and your colleagues found to be most interesting in the field of medical imaging during the month of ...

Time August 01, 2022
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UNC School of Medicine researchers documented significant decrease in neural flexibility across the entire brain of children with ADHD and throughout sub-networks considered crucial to cognitive flexibility
News | Magnetic Resonance Imaging (MRI)
Researchers Use MRI to Show Brain Changes, Differences in Children with ADHD 

July 27, 2022 — Multitasking is not just an office skill. It’s key to functioning as a human, and it involves something ...

Time July 27, 2022
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Viz.ai, a leading AI-powered disease detection and intelligent care coordination platform, announced it is partnering with Hyperfine, Inc., creator of the first FDA-cleared point-of-care magnetic resonance imaging (MRI) device, Swoop.
News | Magnetic Resonance Imaging (MRI)
Viz.ai Partners with Hyperfine to Enable New MR Imaging and Workflow Paradigm

July 27, 2022 — Viz.ai, a leading AI-powered disease detection and intelligent care coordination platform, announced it ...

Time July 27, 2022
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Gwangju Institute of Science and Technology researchers improve the scanning capability of magnetic particle imaging systems used for medical imaging.
News | Magnetic Resonance Imaging (MRI)
New Study Finds Pulsed MRI System Could Deliver Drugs to the Brain 

July 25, 2022 — For any drug to be successful in treating mental health or neurological problems, the medicine has to ...

Time July 25, 2022
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