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.

Researchers from the School of Biomedical Engineering & Imaging Sciences at King's College London have automated brain MRI image labeling, needed to teach machine learning image recognition models, by deriving important labels from radiology reports and accurately assigning them to the corresponding MRI examinations
News | Magnetic Resonance Imaging (MRI)
Researchers Automate Brain MRI Image Labeling

July 28, 2021 — Researchers from the School of Biomedical Engineering & Imaging Sciences at King's College London have ...

Time July 28, 2021
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Following the CDC announcement that FDA emergency use authorization (EUA) for its COVID-19 PCR test will be withdrawn at the end of 2021, GlobalData, a data and analytics company, offers an analyst's view from Dara Lo, Medical Devices Analyst at GlobalData.
News | Coronavirus (COVID-19)
Withdrawing FDA EUA COVID-19 PCR Tests Could Have Huge Impact on US Testing Industry, Says GlobalData

July 27, 2021 — Following the CDC announcement that FDA emergency use authorization (EUA) for its COVID-19 PCR test will ...

Time July 27, 2021
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64-Year-Old Man With Clear Cell Likelihood Score (ccLS) 5 Renal Masses
News | Magnetic Resonance Imaging (MRI)
MRI, Clear Cell Likelihood Score Correlate with Renal Mass Growth Rate

July 22, 2021 — According to ARRS’ American Journal of Roentgenology (AJR), the standardized non-invasive clear cell ...

Time July 22, 2021
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Registration is now open for the Radiological Society of North America (RSNA) 107th Scientific Assembly and Annual Meeting, the world’s largest annual radiology forum, to be held at McCormick Place Chicago, Nov. 28 – Dec. 2, 2021
News | RSNA
Registration Now Open for RSNA21

July 21, 2021 — Registration is now open for the Radiological Society of North America (RSNA) 107th Scientific Assembly ...

Time July 21, 2021
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Artificial intelligence-powered diagnostic tool spots asymptomatic prostate cancer in seconds
News | Prostate Cancer
New AI Tech for Early Detection of Prostate Cancer

July 19, 2021 — Prostate cancer is the most diagnosed cancer and a leading cause of death by cancer in Australian men ...

Time July 19, 2021
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The Radiological Society of North America (RSNA), the American Society of Neuroradiology (ASNR), and the Medical Image Computing and Computer Assisted Interventions (MICCAI) society have announced the launch of the 10th annual Brain Tumor Segmentation (BraTS) challenge
News | RSNA
RSNA Co-sponsors Brain Tumor AI Challenge

July 14, 2021 — The Radiological Society of North America (RSNA), the American Society of Neuroradiology (ASNR), and the ...

Time July 14, 2021
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ujifilm's robust medical systems portfolio includes a comprehensive product lineup covering CT, MRI, fluoroscopy, digital radiography, women’s health, ultrasound, systems integration, endoscopy and endosurgery, enterprise imaging, assisted reproductive technology, cell culture media, cell therapy development, In-Vitro diagnostics (IVD), and investigational drug development
News | Radiology Imaging
Fujifilm Launches Virtual Hospital to Showcase Comprehensive Healthcare Portfolio

July 14, 2021 — Fujifilm announced the launch of the Fujifilm Virtual Hospital. The virtual hospital presents visitors ...

Time July 14, 2021
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The software provides fully automated precise segmentation and robust assessment of chondral lesions (location, diameter, shape, boundaries), resulting in improved diagnosis and treatment selection, supporting faster recovery
News | Artificial Intelligence
RSIP Vision Announces Unique AI Tool for Sports Medicine Applications

July 14, 2021 — RSIP Vision, a clinically proven leader in real-world AI solutions for medical image analysis, announced ...

Time July 14, 2021
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In a mouse model study of MRI-guided focused ultrasound-induced blood-brain barrier (BBB) opening at MRI field strengths ranging from ­approximately 0 T (outside the magnetic field) to 4.7 T, the static magnetic field dampened the detected microbubble cavitation signal and decreased the BBB opening volum
News | Magnetic Resonance Imaging (MRI)
Magnetic Field from MRI Affects Focused-ultrasound-mediated Blood-brain Barrier

July 13, 2021 — MRI-guided focused ultrasound combined with microbubbles can open the blood-brain barrier (BBB) and ...

Time July 13, 2021
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Most countries have not introduced nationwide prostate cancer screening, as current methods result in overdiagnoses and excessive and unnecessary biopsies. A new study by researchers at Karolinska Institutet in Sweden, which is published in The New England Journal of Medicine, indicates that screening by magnetic resonance imaging (MRI) and targeted biopsies could potentially cut overdiagnoses by half.
News | Prostate Cancer
MRI Can Cut Over-diagnoses in Prostate Cancer Screening by Half

July 12, 2021 — Most countries have not introduced nationwide prostate cancer screening, as current methods result in ...

Time July 12, 2021
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For some imaging departments, the virus uncovered a disconnect between the imaging technology they have and what they need to thrive
Feature | Radiology Business | By Guido Stoeckmann
Balancing Cost and Value in Imaging Purchase Decisions

Healthcare is still reeling from the unforeseen disruption that COVID-19 has caused throughout the industry. For some ...

Time July 06, 2021
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 Siemens Healthineers announced the U.S. Food and Drug Administration (FDA) clearance of the Magnetom Free.Max, a new High-V magnetic resonance (MR) scanner that combines a 0.55 Tesla (0.55T) field strength with deep learning technologies and advanced image processing
News | Magnetic Resonance Imaging (MRI)
FDA Clears Siemens Healthineers Magnetom Free.Max 80 cm MR Scanner

July 5, 2021 — Siemens Healthineers announced the U.S. Food and Drug Administration (FDA) clearance of the Magnetom Free ...

Time July 06, 2021
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How new technology can aid in reducing radiation dose levels in pediatric patients
Feature | Pediatric Imaging | By David Legg
Advancing Pediatric Dose Technologies

Let’s face it, kids hurt themselves. They jump off structures that are too high, slip off monkey bars, or some are born ...

Time July 02, 2021
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Studies conducted by Mass General Hospital and University of Virginia have concluded that PixelShine, a disruptive technology from AlgoMedica, significantly improved the diagnostic quality of CT scans acquired at reduced radiation dose. Here, you can see before and after noise reduction is applied.
Feature | Computed Tomography (CT) | By Mikael Strindlund
The Impact of Artificial Intelligence on CT Imaging

Computed tomography (CT) imaging has broad diagnostic application and is the imaging gold standard for many clinical ...

Time July 02, 2021
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Using advanced X-ray technology, researchers have for the first time imaged an entire mouse brain, from the synapse to the whole brain level
News | Neuro Imaging
Mouse Brain Imaged from the Microscopic to the Macroscopic Level

July 2, 2021 — Researchers at the University of Chicago and the U.S. Department of Energy's (DOE) Argonne National ...

Time July 02, 2021
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Ultra-fast, less than one-minute scan time, cardiac MRI enables accurate assessment of heart anatomy and function, improves patient comfort, increases access to care, and reduces costs
News | Cardiac Imaging
Philips and the Spanish National Center for Cardiovascular Research Collaborate on New Ultra-fast Cardiac MRI Protocol

July 2, 2021 — Philips has participated in an important research project to develop a magnetic resonance (MR) imaging ...

Time July 02, 2021
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IQ-AI subsidiary Imaging Biometrics (IB) was awarded a U.S. patent for its artificial intelligence (AI) software technology that eliminates the need for gadolinium-based contrast agents (GBCAs) in medical imaging exams.
News | Contrast Media
Imaging Biometrics Awarded Patent for No-contrast MRI Exams

June 30, 2021 – IQ-AI subsidiary Imaging Biometrics (IB) was awarded a U.S. patent for its artificial intelligence (AI) ...

Time June 30, 2021
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Researchers have developed an artificial intelligence (AI)-based brain age prediction model to quantify deviations from a healthy brain-aging trajectory in patients with mild cognitive impairment, according to a study published in Radiology: Artificial Intelligence. The model has the potential to aid in early detection of cognitive impairment at an individual level.
News | Artificial Intelligence
Researchers Use AI to Track Cognitive Deviation in Aging Brains

June 23, 2021 — Researchers have developed an artificial intelligence (AI)-based brain age prediction model to quantify ...

Time June 23, 2021
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A cardiac MRI of athletes who had COVID-19 is seven times more effective in detecting inflammation of the heart than symptom-based testing, according to a study led by researchers at The Ohio State University Wexner Medical Center and College of Medicine with 12 other Big Ten programs.
News | Cardiac Imaging
Cardiac MRI Effective in Detecting Asymptomatic, Symptomatic Myocarditis in Athletes

June 15, 2021 — A cardiac MRI of athletes who had COVID-19 is seven times more effective in detecting inflammation of ...

Time June 15, 2021
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Richard Ernst was considered the father of nuclear magnetic resonance imaging (MRI)
News | Magnetic Resonance Imaging (MRI)
Nobel Laureate and Father of MRI Richard Ernst Dies

June 10, 2021 — The Washington Post has reported that Richard R. Ernst, a chemist who won a Nobel Prize for devising ...

Time June 10, 2021
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