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.

Quantivly's co-founders: Robert MacDougall (left) and Benoit Scherrer (right)
News | Artificial Intelligence
Quantivly Exhibits at RSNA 2022 With AI-Driven Software to Transform the Way Radiology Leaders Manage Operations and Increase Access to Imaging for the Population

November 29, 2022 — Quantivly is highlighting new advances in its artificial intelligence (AI)-driven software for ...

Time November 29, 2022
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Figure 1. Knee joint of a patient showing (A) severe cartilage defects and (B) intact knee joint.
News | Magnetic Resonance Imaging (MRI)
Steroid Injections Worsen Knee Arthritis

November 29, 2022 — Two studies comparing injections commonly used to relieve the pain of knee osteoarthritis found that ...

Time November 29, 2022
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Figure 2. The cortical thickness of prefrontal regions is negatively associated with weight and BMI measurements, meaning that higher weight and BMI are related to lower cortical thickness.
News | Pediatric Imaging
Obesity Linked to Poor Brain Health in Children

November 28, 2022 — Using MRI data from the largest long-term study of brain development and child health in the United ...

Time November 28, 2022
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Latest innovations feature vendor-neutral solutions to help reduce clinical complexity and enhance operational efficiency to address workforce shortages and staff burnout and enable a clear care pathway for every patient
News | RSNA
Philips Advances AI-powered Diagnostic Systems and Transformative Workflow Solutions at RSNA 2022

November 27, 2022— Royal Philips, a global leader in health technology, today announces its portfolio of smart ...

Time November 27, 2022
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Synapse version 7.2 delivers more than 80 new workflow features
News | Enterprise Imaging
Fujifilm Unveils Latest Version of the Synapse 7x Enterprise Imaging Platform at RSNA22

November 26, 2022 — FUJIFILM Healthcare Americas Corporation, a leading provider of enterprise imaging and informatics ...

Time November 26, 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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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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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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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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The Radiological Society of North America’s (RSNA) Quantitative Imaging Biomarkers Alliance (QIBA) and CaliberMRI, an industry leader in standardization of magnetic resonance imaging (MRI), announced the successful grant of Conformance Certification to NHS Greater Glasgow and Clyde (NHS GGC).
News | RSNA
CaliberMRI, Inc. and RSNA’s QIBA Announce First Conformance Certification for Diffusion-Weighted MRI

November 7, 2022 — The Radiological Society of North America’s (RSNA) Quantitative Imaging Biomarkers Alliance (QIBA) ...

Time November 07, 2022
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News | Radiation Therapy
ViewRay Launches Phase III Pancreatic Cancer Study to Demonstrate Superior Overall Survival for Patients Receiving MRI-guided Ablative Radiation Therapy

November 2, 2022 — ViewRay, Inc. announced the launch of a phase III randomized controlled trial titled "Locally ...

Time November 02, 2022
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Top trends boosting the industry expansion through 2028
Feature | Contrast Media | By Shankar Khatkale
Imaging Contrast Agents Global Market Outlook

According to a recent study from market research firm Graphical Research, the global imaging agents market size is set ...

Time November 02, 2022
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The Exablate Neuro is compatible with the Siemens Healthineers Magnetom Skyra, Prisma and Prisma Fit scanners. Exablate Neuro uses focused ultrasound for treatments deep within the brain with no surgical incisions.
Feature | Ultrasound Imaging | By Adil Khan
A Primer on High-intensity Focused Ultrasound Therapy

Ultrasound has the potential to interact mechanically and thermally with human tissue, and can even penetrate deep into ...

Time November 01, 2022
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The Academy for Radiology & Biomedical Imaging Research (The Academy) and the Quantitative Imaging Biomarkers Alliance (QIBA) announce the recipients of their inaugural Academy Council of Early Career Investigators in Imaging (CECI²) & QIBA Fellowship
News | Radiology Imaging
The Academy and QIBA Announce Inaugural Fellowship Recipients

October 31, 2022 — The Academy for Radiology & Biomedical Imaging Research (The Academy) and the Quantitative Imaging ...

Time October 31, 2022
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Lasting lung damage is persistently being seen, and studied, using MRI technology in children and teens with long COVID
Feature | Coronavirus (COVID-19) | By Melinda Taschetta-Millane
Long COVID Syndrome in Children and Teens

According to the American Academy of Pediatrics, as of October 6th, over 14.8 million children are reported to have ...

Time October 31, 2022
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Clinical outcome oral presentations on SMART Pancreas and MIRAGE prostate studies Varian, a Siemens Healthineers company, is highlighting its portfolio of intelligent, end-to-end imaging and cancer care technologies and services during the 2022 American Society for Radiation Oncology (ASTRO) annual meeting
News | Radiation Therapy
MRIdian Clinical Studies and Initial MRIdian A3i Clinical Experience to be Highlighted at ASTRO 2022

October 21, 2022 — ViewRay, Inc. (NASDAQ: VRAY) today announced that the company's MRIdian MRI-Guided Radiation Therapy ...

Time October 21, 2022
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FDA 510(k) clearance for AI-enabled Philips MR for Calculating Attenuation (MRCAT) Head and Neck radiotherapy application expands range of MR-only workflows
News | Magnetic Resonance Imaging (MRI)
Philips Advances MR Radiotherapy Imaging and Simulation for Head and Neck Cancers

October 20, 2022 — Royal Philips, a global leader in health technology, announced two new advances in MR-only workflows ...

Time October 20, 2022
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