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.

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
arrow
To help improve the performance of imaging systems for healthcare providers and their patients, we’re introducing the first medical imaging libraries as part of the latest production release of our Vitis unified software development platform (Vitis 2022.2).
News | Radiology Imaging
New Vitis Libraries Accelerate Premium Medical Imaging on Versal Devices with AI Engines

January 6, 2023 — Despite the significant advantages that ultrasonic technology provides, medical equipment makers are ...

Time January 06, 2023
arrow
DeepTek, a leading health tech startup in the radiology AI space announced the global launch of DeepSpine - an AI powered lumbar spine quantification and metrics tool designed to analyze MRI lumbar spine images.
News | Artificial Intelligence
DeepTek Launches its New AI Powered Lumbar Spine Quantification Automation Tool “DeepSpine”at RSNA 2022

January 3, 2023 — DeepTek, a leading health tech startup in the radiology AI space announced the global launch of ...

Time January 03, 2023
arrow
Using a specialized MRI sensor, MIT researchers have shown that they can detect light deep within tissues such as the brain.
News | Magnetic Resonance Imaging (MRI)
New Sensor Uses MRI to Detect Light Deep in the Brain

December 27, 2022 — Using a specialized MRI sensor, MIT researchers have shown that they can detect light deep within ...

Time December 27, 2022
arrow
Tornado diagram shows minimum and maximum costs according to hospital and activity. Depicted minimum and maximum costs are derived by using minimum and maximum time durations for each hospital and activity.
News | Pediatric Imaging
Pediatric Outpatient Noncontrast Brain MRI: A Cost Analysis at Three U.S. Hospitals

December 23, 2022 — Findings from an accepted manuscript published in ARRS’ American Journal of Roentgenology (AJR) have ...

Time December 23, 2022
arrow
Researchers reveal new noninvasive MRI measures of the glymphatic system function that could be used to track Alzheimer disease progression
News | Magnetic Resonance Imaging (MRI)
Impaired Glymphatic System May be Linked with Progression of Alzheimer's Disease, Finds New Study

December 19, 2022 — The glymphatic system is the waste clearing pathway of the human brain. It is speculated that an ...

Time December 19, 2022
arrow
Left to right: Tom Shields, CEO Shields Health; Dr. Christopher Filippi, Radiologist-in-Chief, Tufts Medical Center; Mike Foley, Executive Director of Radiology, Physical and Occupational Therapy, Tufts Medical Center; Dr. Michael Tarnoff, CEO, Tufts Medical Center; Diana Richardson, President, Tufts Medical Center; Peter Ferrari, President, Shields Health; Dianne Tripp, VP of Imaging, Shields Health; John Antaya, Chief Marketing Officer, Shields Health
News | Magnetic Resonance Imaging (MRI)
Shields Health and Tufts Medical Center Celebrate New 3T MRI Machine Designed to Improve Comfort and Quality

December 15, 2022 — Shields Health, New England’s largest network of independent imaging centers, and Tufts Medical ...

Time December 15, 2022
arrow
News | Radiology Imaging
Fujifilm Unveiled New Medical Imaging Advances at the RSNA 2022 Conference

December 15, 2022 — Fujifilm Healthcare Americas Corporation, a leading provider of diagnostic and enterprise imaging ...

Time December 15, 2022
arrow
Lab scale HTS magnet demonstrator
News | Magnetic Resonance Imaging (MRI)
Philips Signs Research Agreement to Explore New Magnet Technologies

December 5, 2022 — -Royal Philips (NYSE: PHG, AEX: PHIA), a global leader in health technology, has entered into a ...

Time December 05, 2022
arrow
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
arrow
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
arrow
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
arrow
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
arrow
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
arrow
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
arrow
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
arrow
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
arrow
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
arrow
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
arrow
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
arrow
© Copyright Wainscot Media. All Rights Reserved.
Subscribe Now