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.

UNSW Sydney researchers develop algorithm to significantly enhance images of hydrogen fuel cells, with potential future application in medical scanning
News | X-Ray
Deep Learning Tool Boosts X-ray Imaging Resolution and Hydrogen Fuel Cell Performance

March 20, 2023 — Researchers from UNSW Sydney have developed an algorithm which produces high-resolution modeled images ...

Time March 20, 2023
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Generative models such as DALL-E 2, a novel deep learning model for text-to-image generation, could represent a promising future tool for image generation, augmentation, and manipulation in health care
News | Artificial Intelligence
New Research Suggests AI Image Generation Using DALL-E 2 has Promising Future in Radiology

March 17, 2023 — A new paper published in the Journal of Medical Internet Research describes how generative models such ...

Time March 17, 2023
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Brad Sutton, a professor of bioengineering at the University of Illinois Urbana-Champaign and the technical director of the Biomedical Imaging Center at the Beckman Institute for Advanced Science and Technology
Feature | Magnetic Resonance Imaging (MRI) | By Brad Sutton
MRI turns 50: Expert Brad Sutton Explains its History and Role in Understanding the Aging Brain

March 16, 2023, marks 50 years since Paul Lauterbur published his seminal Nature paper establishing zeugmatography — now ...

Time March 16, 2023
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American College of Radiology releases draft manual with substantial new content
News | Magnetic Resonance Imaging (MRI)
ACR Seeks Radiologic Community Input Regarding New MRI Safety Guidelines

March 14, 2023 — The American College of Radiology (ACR) requests feedback related to the recently released draft ACR ...

Time March 14, 2023
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Reveal Pharmaceuticals doses first subjects in Phase 1 Clinical Trial of RVP‑001
News | Contrast Media
New Gadolinium-Free MRI Contrast Agent Advances Safer Patient Care

March 9, 2023 — Contrast agents used in MRI scans to improve the clarity of imaging for diagnostic accuracy, accumulate ...

Time March 09, 2023
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Novel manganese-based macrocyclic Magnetic Resonance Imaging (MRI) agent could offer an alternative to gadolinium-based agents
News | Contrast Media
GE HealthCare Announces Completion of Phase I Subject Recruitment in Early Clinical Development Program for a First-of-its-Kind Macrocyclic Manganese-Based MRI Contrast Agent

March 2, 2023 — GE HealthCare announced at the European Congress of Radiology (ECR) in Vienna, Austria, the completion ...

Time March 02, 2023
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Esaote unveiled at European Congress of Radiology (ECR) 2023 in Vienna, MyLab X90, premium ultrasound system
News | Ultrasound Imaging
Esaote Unveils New MLX90 at ECR 2023

March 1, 2023 — Esaote, a leading Italian company in ultrasound, dedicated MRI and healthcare IT, unveiled the new MyLab ...

Time March 01, 2023
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With this clearance BoneMRI is now available for the majority of relevant diagnostic MRI scanners in the US, serving radiologists, surgeons and patients
News | Magnetic Resonance Imaging (MRI)
FDA Clears BoneMRI Lumbar Spine for GE Scanners and Cloud

March 1, 2023 — MRIguidance received FDA clearance for its BoneMRI cloud solution as well as for its extended support ...

Time March 01, 2023
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Elekta’s Comprehensive Motion Management (CMM) with True Tracking and automatic gating functionalities for Elekta Unity now available to clinicians in the U.S.
News | Radiation Therapy
Elekta Receives FDA 510(k) Clearance for Advanced Radiotherapy Motion Management Using Elekta Unity MR-Linac

February 28, 2023 — Elekta announced that Comprehensive Motion Management (CMM) with True Tracking and automatic gating ...

Time February 28, 2023
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Contrast-enhanced ultrasound (CEUS) is more accurate and reliable than MRI for examining certain liver and kidney nodules
News | Ultrasound Imaging
Enhanced Ultrasound Superior to MRI for Diagnosing Certain Liver and Kidney Tumors, According to New Studies

February 24, 2023 — Contrast-enhanced ultrasound (CEUS) is more accurate and reliable than MRI for examining certain ...

Time February 24, 2023
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Acute ischemic stroke patients with each PIRI score on 5-point scale
News | Magnetic Resonance Imaging (MRI)
Percent Insular Ribbon Infarction for Growth Rate Prediction, Outcomes in Large-Vessel Occlusive Stroke

February 16, 2023 — According to an accepted manuscript published in ARRS’ American Journal of Roentgenology (AJR) ...

Time February 16, 2023
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Requiring half the gadolinium dosage compared to other macrocyclic gadolinium-based contrast agents (GBCAs) in approved indications in the U.S., gadopiclenol also has the highest relaxivity compared to approved GBCAs1-7
News | Contrast Media
First Nationwide Use of Bracco's VUEWAY (gadopiclenol) Solution for Injection for MRI

February 15, 2023 — Bracco Imaging, an innovative world leader delivering end-to-end products and solutions through a ...

Time February 15, 2023
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52-year-old woman with stereotactic biopsy-proven intermediate grade DCIS, upgraded to high-grade invasive ducal carcinoma. A) Preoperative breast MRI, initial DCE post-contrast axial fat-saturated T1 axial subtraction image, demonstrates 6 cm clumped enhancement surrounding biopsy clip (arrow). B) Ultrafast imaging, post-contrast subtraction with TTE of 5 seconds (arrow)
News | Magnetic Resonance Imaging (MRI)
Predicting DCIS Upgrade to Invasive Cancer at Breast Surgery With Ultrafast Imaging

February 9, 2023 — According to an accepted manuscript published in ARRS’ American Journal of Roentgenology (AJR) ...

Time February 09, 2023
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AHN’s new Wexford location.
News | Radiology Business
Allegheny Health Network Facilities Recognized as Diagnostic Imaging Centers of Excellence by American College of Radiology

February 2, 2023 — Five additional imaging centers across Allegheny Health Network (AHN) have been recognized by the ...

Time February 02, 2023
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PRISMA flow diagram shows identification, screening, and inclusion of studies
News | Magnetic Resonance Imaging (MRI)
MRI Surveillance for Postsurgical Musculoskeletal Soft-Tissue Sarcomas

February 1, 2023 — According to an accepted manuscript published in ARRS’ American Journal of Roentgenology (AJR), MRI ...

Time February 01, 2023
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Compared to other common supplemental screening methods, breast MRI was superior at detecting breast cancer in women with dense breasts
News | MRI Breast
Breast MRI Effective at Detecting Cancer in Dense Breasts

February 1, 2023 — Compared to other common supplemental screening methods, breast MRI was superior at detecting breast ...

Time February 01, 2023
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Robotic Spine Surgeon, Dr. Kornelis Poelstra, for the first time performs intraoperative registration for radiation free pre-operative screw trajectory planning and navigation with BoneMRI
News | Magnetic Resonance Imaging (MRI)
First Successful Human Spine Surgery Based on BoneMRI

January 25, 2023 — On November 11th, 2022 at the Southern Hills Hospital in Las Vegas, USA, Robotic Spine Surgeon Dr ...

Time January 25, 2023
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Image reconstruction in a 52-year-old man referred for clinical knee MRI with an anterior cruciate ligament tear. The ligament tear, indicated by the yellow arrows, can be seen equally well in (A) the conventional protocol images and (B) the deep learning protocol images.
News | Artificial Intelligence
Artificial Intelligence Reconstructs Missing Data From Rapid MRI Scans

January 20, 2023 — Artificial intelligence (AI) can reconstruct coarsely-sampled, rapid magnetic resonance imaging (MRI) ...

Time January 20, 2023
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Bayer has announced the acquisition of Blackford Analysis Ltd., a global imaging AI platform and solutions provider.
News | Radiology Business
Bayer Announces Acquisition of Blackford Analysis to Advance AI in Radiology Imaging

January 18, 2023 — Addressing the growing demand for medical imaging and a shortage of radiologists, Bayer announced the ...

Time January 18, 2023
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The Radiological Society of North America’s (RSNA) 108th Scientific Assembly and Annual Meeting (RSNA22) took place at Chicago’s McCormick Place Nov, 27- Dec. 1, carrying through its theme of “Empowering Patients and Partners in Care.”
Feature | RSNA | By Melinda Taschetta-Millane
What Lies Ahead in 2023

The Radiological Society of North America’s (RSNA) 108th Scientific Assembly and Annual Meeting (RSNA22) took place at ...

Time January 16, 2023
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