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 ACR Committee on Drugs and Contrast Media, within the ACR Commission on Quality and Safety, is aware of the current global shortage of iodinated contrast media.
News | Contrast Media
Statement from the ACR Committee on Drugs and Contrast Media

May 13, 2022 — The ACR Committee on Drugs and Contrast Media, within the ACR Commission on Quality and Safety, is aware ...

Time May 13, 2022
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Dr. Clifford Cassidy, an Assistant Professor in the University of Ottawa's Faculty of Medicine’s Department of Cellular & Molecular Medicine (CMM) and a scientist at The Royal's Institute of Mental Health Research (IMHR), is the paper’s first author. Image courtesy of the Faculty of Medicine, University of Ottawa
News | Magnetic Resonance Imaging (MRI)
Research Suggests Specialized Brain Imaging can Unveil Mysteries of Alzheimer’s Disease, Other Disorders

May 13, 2022 — Alzheimer’s disease is the most common form of dementia, one of the major causes of dependency and ...

Time May 13, 2022
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BioSpec Maxwell preclinical MRI system (Photo: Business Wire)
News | Magnetic Resonance Imaging (MRI)
Bruker Launches Novel 7 Tesla and 9.4 Tesla Preclinical MRI Magnets

May 10, 2022 — At the ISMRM 2022 conference, Bruker announced the launch of innovative 7 Tesla and 9.4 Tesla conduction ...

Time May 10, 2022
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Artificial intelligence (AI) and healthcare access remain key themes at ISMRM as researchers and clinicians seek more efficient and effective solutions in today’s resource-constrained environment
News | Magnetic Resonance Imaging (MRI)
GE Healthcare’s Pioneering Deep Learning Image Reconstruction Technology Benefits More Than 2 Million Patients Globally

May 9, 2022 — At the International Society for Magnetic Resonance in Medicine (ISMRM) 2022 Annual Meeting, GE Healthcare ...

Time May 09, 2022
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A portable MRI system that enables athletes to be screened for injuries before they exhibit any symptoms
News | Magnetic Resonance Imaging (MRI)
Portable MRI System for Early Detection of Sports Injuries

May 9, 2022 — For some sports such as tennis, the wrist is frequently under stress, and an injury to the wrist can ...

Time May 09, 2022
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MR 7700 imaging system features an enhanced gradient system for unmatched performance and precision, delivering Philips’ highest image quality to help improve diagnostic outcomes
News | Magnetic Resonance Imaging (MRI)
Philips Receives FDA 510(k) Clearance for High-performance MR 7700 system

May 9, 2022 — Royal Philips, a global leader in health technology, announced it has received FDA 510(k) clearance for ...

Time May 09, 2022
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White Medial Clavicle Head: Fig. 1—Sclerosis involving the first anterior costochondral junction, secondary to degenerative changes, is a common finding. In this case, appearance was asymmetric and revelated to be overlapping lung cancer.
News | Radiology Imaging
ARRS Annual Meeting Presents Emergency Radiology Cases of Inattention Blindness

May 5, 2022 — Significant imaging findings (cancer, infection, pseudoaneurysm, fracture, bowel perforation) can occur in ...

Time May 05, 2022
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Remote programming of cardiac implantable devices is safe for MRI scan
News | Magnetic Resonance Imaging (MRI)
Remote Programming of Cardiac Implantable Devices is Safe for MRI Scan

May 3, 2022 — More than 60 million magnetic resonance imaging (MRI) scans are performed worldwide each year, but imaging ...

Time May 04, 2022
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Left: AP radiography of cervical spine demonstrates single-density well-defined bullet within right posterolateral soft tissues of neck at C4 level—consistent with full metal jacket bullet Right: Two different densities of ballistic material. Lower-density fragment in left upper lobe is copper jacket and high-density metal fragment is lead score—consistent with semi-jacketed bullet.
News | Radiology Imaging
ARRS Annual Meeting Delivers Updated Primer on Imaging Ballistic Injuries

May 4, 2022 — Understanding the most recent mechanisms of ballistic trauma and injury patterns aids to guide ...

Time May 04, 2022
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The global contrast media market is projected to reach $5.9 billion by 2026 from $4.9 billion in 2021, at a CAGR of 3.7% during the forecast period.
Feature | Contrast Media
Contrast Media/Contrast Agent Market

The global contrast media market is projected to reach $5.9 billion by 2026 from $4.9 billion in 2021, at a CAGR of 3.7% ...

Time May 03, 2022
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Lawrence N. Tanenbaum, MD FACR is Vice President/Chief Technology Officer Director of CT, MR, and Advanced Imaging for RadNet with 37+ years experience in the medical field. He is a member of editorial boards of several journals/educational organizations and reviewer for scientific journals. He has authored 100+ scholarly and peer-reviewed articles, chairs educational/academic meetings, and has delivered 2000+ invited global lectures.
Sponsored Content | Case Study | Contrast Media Injectors
Case Studies with Lawrence N. Tanenbaum, MD FACR Using Macrocyclic CLARISCAN (gadoterate meglumine) Injection for Intravenous Use

Product Indications and Use: CLARISCAN (gadoterate meglumine) is a gadolinium-based contrast agent indicated for ...

Time May 03, 2022
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A schematic of the 99Mo/99mTc production system based on an electron linear accelerator and activated carbon-based 99mTc generator. Image courtesy of The University of Tokyo
Feature | Radiology Business | By Melinda Taschetta-Millane
Top 10: What Viewers Were Reading in April 2022

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

Time May 02, 2022
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Over the past 15 years, public health authorities have downgraded recommendations for the prostate-specific antigen (PSA) test as a screening tool to reduce the overdiagnosis and overtreatment of men with low-grade prostate cancer.
News | Prostate Cancer
Less Prostate Cancer Screening Reduces Overdiagnosis but May Miss Aggressive Cases

April 25, 2022 — Over the past 15 years, public health authorities have downgraded recommendations for the prostate ...

Time April 25, 2022
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Franco Fontana CEO e Eugenio Biglieri COO, Esaote
News | Radiology Business
Esaote S.p.A. Celebrates 40th Anniversary

April 12, 2022 — Esaote S.p.A., a leading biomedical company in the diagnostic imaging sector – especially in the fields ...

Time April 12, 2022
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RSIP Vision, an experienced leader in driving innovation for medical imaging through advanced artificial intelligence (AI) and computer vision solutions, announced a new tool for prostate MRI analysis.
News | Prostate Cancer
New AI Tool for Prostate MRI Analysis to Support PI-RADS Scoring

April 11, 2022 — RSIP Vision, an experienced leader in driving innovation for medical imaging through advanced ...

Time April 11, 2022
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The American College of Radiology (ACR) has selected 22 teams as the first cohort of the ACR Learning Network, a new initiative to improve diagnostic imaging through a learning health system approach.
News | Radiology Education
New ACR Initiative Harnesses Learning Health System Approach to Improve Diagnostic Imaging

April 5, 2022 — The American College of Radiology (ACR) has selected 22 teams as the first cohort of the ACR Learning ...

Time April 05, 2022
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Imeka, a leading neuroimaging company combining diffusion imaging and AI to map white matter integrity, today announced a collaboration with GE Healthcare to expand the capabilities of magnetic resonance imaging (MRI) and advance precision medicine for brain health.
News | Neuro Imaging
Imeka and GE Healthcare Collaborate to Advance Precision Medicine for Brain Health

April 5, 2022 — Imeka, a leading neuroimaging company combining diffusion imaging and AI to map white matter integrity ...

Time April 05, 2022
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Serial non-contrast axial chest CTs of three study participants with prior COVID-19 pneumonia.
Feature | Radiology Business | By Melinda Taschetta-Millane
Top 10: Most Read Radiology Technology Content in March 2022

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

Time March 31, 2022
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Representative transvaginal US images of classic lesions; color Doppler blood flow with color bar signifies direction of flow. (A) Transverse color Doppler image of right adnexa depicts an anechoic cyst with no internal elements or Doppler flow, compatible with a simple cyst. (B) Transverse color Doppler image of left adnexa depicts a cystic lesion with retractile clot and no Doppler flow, compatible with a hemorrhagic cyst. (C) Sagittal gray-scale image of left adnexa depicts a cystic lesion with homogeneo
News | Ultrasound Imaging
RSNA: Researchers Use Ultrasound to Predict Ovarian Cancer

March 28, 2022 — The appearance of ovarian lesions on ultrasound is an effective predictor of cancer risk that can help ...

Time March 28, 2022
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T2w images with overlays of lesion boundaries, DWI-derived ADC, DCE-derived 𝐾𝑡𝑟𝑎𝑛𝑠, and CDI𝑠 for six patient cases. (a, b) Two patients with csPCa in the PZ. (c, d) Two patients with csPCa in the TZ. (e) A patient with csPCa in the PZ and insPCa in the TZ. (f) A patient with csPCa in the AS and insPCa in the PZ.
News | Magnetic Resonance Imaging (MRI)
MRI Innovation Makes Cancerous Tissue Light Up and Easier to See

March 28, 2022 — A new form of magnetic resonance imaging (MRI) that makes cancerous tissue glow in medical images could ...

Time March 28, 2022
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