Medical Xpress: Radiology

MAY 9, 2024

A magnetic resonance imaging device built with off-the-shelf parts and paired with AI matched the performance of high-end MRI machines, according to a study published Thursday that could pave the way for greater access to the life-saving tools.

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AuntMinnie

NOVEMBER 17, 2023

The RSNA meeting always showcases the particular benefits MRI brings to the healthcare enterprise, and this year will be no exception. tesla) is as clinically useful as conventional 1-tesla and 3-tesla systems for applications ranging from point-of-care MRI for critically ill patients to lumbar spine visualization. 11:10 a.m. |

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AuntMinnie

MAY 5, 2024

SINGAPORE - Using machine learning with MRI radiomics features accurately assesses brain aging, according to research presented May 6 at the International Society of Magnetic Resonance in Medicine (ISMRM) meeting. That's where MRI radiomics come in.

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AuntMinnie

MAY 5, 2024

Cornelia Laule, PhD SINGAPORE – Quantitative MRI techniques offer valuable insights into diverse pathological processes underlying multiple sclerosis (MS), with these techniques poised for clinical use, according to a leading expert. Multiple sclerosis (MS) is a chronic inflammatory disease of the central nervous system (CNS).

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Diagnostic Imaging

APRIL 1, 2024

In a new literature review, researchers noted key findings on the use of breast MRI in facilitating breast cancer detection for women with dense breasts and others at high-risk for breast cancer.

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Medical Xpress: Radiology

APRIL 2, 2024

The world's most powerful MRI scanner has delivered its first images of human brains, reaching a new level of precision that is hoped will shed more light on our mysterious minds—and the illnesses that haunt them.

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Health Imaging

MAY 2, 2024

Houston, Texas-based United Imaging announced the clearance of its uMR Jupiter 5T MRI system, the first to offer an 8-channel whole-body multi-transmit system.

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AuntMinnie

APRIL 4, 2024

A research group based in Saclay, near Paris, has taken the wraps off what it claims are the world's first MRI scans of the human brain in vivo taken at a field strength of 11.7 Such images would require hours to obtain with conventional MRI systems." President Emmanuel Macron has congratulated the researchers on social media.

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AuntMinnie

MAY 3, 2024

SINGAPORE – Technologist inexperience leads to MRI accidents caused by bringing ferromagnetic objects into the imaging suite, according to research presented at the International Society for Magnetic Resonance in Medicine (ISMRM) meeting May 3.

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AuntMinnie

JANUARY 25, 2024

MRI radiomics features can differentiate breast cancers based on human epidermal growth factor receptors (HERs), according to research published January 24 in the American Journal of Roentgenology. Previous studies have explored the potential MRI radiomics models in identifying breast cancer HER2 expression status. Sensitivity 99.4%

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AuntMinnie

APRIL 8, 2024

PET/MRI could be a tool for diagnosing brain injury in young cancer survivors due to high-dose methotrexate treatment, according to pediatric radiologists at Stanford University in Stanford, CA. Our data suggest that F-18 FDG-PET/MRI can potentially detect imaging changes indicating HDMTX-induced neurotoxicity,” the group wrote.

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Health Imaging

MAY 1, 2024

This latest research further confirms that breast MRI not only detects tumors that mammography cannot, but it also spots invasive cases that pose greater risks to patients.

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Imaging Technology

APRIL 10, 2024

milla1cf Wed, 04/10/2024 - 13:51 April 10, 2024 — Online MRI and CT education leader, ImagingU , announced the launch of a new course for students and technologists which includes access to MRI simulation through ScanLabMR , ImagingU’s sister company. Applications are due April 19, 2024 for a cohort start date of May 1, 2024.

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Medical Xpress: Radiology

MAY 3, 2024

Researchers at the University Medical Center Göttingen (UMG) and the Max Planck Institute for Multidisciplinary Sciences (MPI-NAT) have succeeded in visualizing the movement patterns of the internal speech muscles of a stuttering patient using real-time magnetic resonance imaging (MRI).

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AuntMinnie

FEBRUARY 22, 2024

Deep learning-accelerated brain MRI improves the detection of acute ischemic lesions compared to conventional MRI because it offers better image quality and significantly decreased exam times, researchers have reported in a study published in Radiology. Arrows indicate the acute infarction.

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AuntMinnie

MAY 9, 2024

SINGAPORE -- The use of MRI for musculoskeletal (MSK) trauma imaging is becoming increasingly viable, according to a presentation delivered May 7 at the International Society of Magnetic Resonance in Imaging (ISMRM) meeting. MRI is underutilized in trauma imaging and often falls short of its potential," said presenter Prof.

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Imaging Technology

MAY 6, 2024

milla1cf Mon, 05/06/2024 - 10:35 May 6, 2024 — Hvidovre Hospital has the world's first prototype of a sensor capable of detecting errors in MRI scans using laser light and gas. MRI scanners are used by doctors and healthcare professionals every day to get a unique look into the human body.

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MRI Hospital Magnetic Resonance Imaging IT 93

AuntMinnie

MAY 6, 2024

Low-field MRI can now detect many pathologies in the lungs that previous generations of MRI scanners failed to do, but there is still significant room for improvement once radiologists become more proficient at interpreting pulmonary 0.55-tesla 0.55T lung MRI protocol.

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AuntMinnie

MAY 6, 2024

Shoulder MRI shows a high prevalence of accessory infraglenoid muscle (AIGM) in patients with teres minor fatty infiltration (TMFI), according to award-winning research presented May 6 at the American Roentgen Ray Society (ARRS) annual meeting. Padwal noted that the presence of TMFI on preoperative MRI is tied to poor postsurgical outcomes.

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Diagnostic Imaging

FEBRUARY 26, 2024

For patients with suspected acute stroke, researchers noted higher image quality for deep learning-accelerated MRI, which can be completed over 11 minutes sooner than similar sequences for conventional MRI.

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Diagnostic Imaging

MARCH 11, 2024

In a study of patients who had lumbar spine MRI exams at 0.55T, 1.5T and 3T, researchers found that 0.55T MRI provided acceptable diagnostic quality across all sequences for varying pathologies including degenerative joint disease, compression fractures and osseous metastatic disease.

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AuntMinnie

MAY 6, 2024

SINGAPORE - MRI shows promise for helping to diagnose post-traumatic stress disorder (PTSD), according to a presentation delivered May 7 at the International Society for Magnetic Resonance in Medicine (ISMRM) meeting. In the past, there have not been particular visual abnormalities on conventional MRI that could help diagnose PTSD.

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Health Imaging

APRIL 22, 2024

The course’s release follows a slew of reported MRI accidents that have occurred in recent years, many that resulted in severe injury and some that were even fatal.

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MRI Imaging 118

Imaging Technology

MARCH 29, 2024

milla1cf Fri, 03/29/2024 - 08:01 March 29, 2024 — Magnetic resonance imaging ( MRI ) is a cornerstone in the landscape of medical diagnostics, celebrated for its non-ionizing and non-invasive nature. Since its clinical introduction in 2009, Ferumoxytol-enhanced MRI (FE-MRI) has significantly reshaped CE-MRI practices.

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Diagnostic Imaging

DECEMBER 4, 2023

Utilizing a deep learning-based AI algorithm to differentiate between diagnostic and non-diagnostic quality of prostate MRI facilitated a 10 percent higher specificity rate for diagnosing extraprostatic extension on multiparametric MRI, according to research presented at the recent RSNA conference.

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AuntMinnie

MAY 8, 2024

Integrating MR elastography (MRE) in a routine MRI scanner and combining it with dynamic contrast-enhanced MRI (DCE-MRI) could predict complete pathological response at the end of neoadjuvant chemotherapy in breast cancer patients, according to a presentation at the International Society for Magnetic Resonance in Medicine (ISMRM) annual meeting.

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AuntMinnie

FEBRUARY 15, 2024

To address the knowledge gap, the team evaluated the benefit of using PI-RADS upgrading rules with MRI-directed diagnostic sequences. Thadeu de Oliveira Correia and colleagues conducted research that included 716 patients without known prostate cancer who underwent prostate MRI followed by biopsy between January 2016 and May 2020.

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AuntMinnie

NOVEMBER 29, 2023

In a video interview at RSNA 2023, Tobias Gilk of Gilk Radiology Consultants discusses recent MRI safety incidents and shares how a new adverse event reporting system could facilitate better safety practices.

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MedImaging Radiography

APRIL 3, 2024

The world's most powerful MRI scanner has generated its first images of the human brain, demonstrating new precision levels that could shed more light on neurological diseases.

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Diagnostic Imaging

DECEMBER 15, 2023

In one of the study periods from recently published research on rectal MRI acquisition, researchers found that 39.7 percent of rectal MRI exams adhered to guidelines from the Society of Abdominal Radiology (SAR) and only 6.8 percent followed guidelines from the European Society of Gastrointestinal and Abdominal Radiology (ESGAR).

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AuntMinnie

APRIL 5, 2024

MRI reveals the negative effects of preeclampsia on pregnant women's hearts and on the brains of their fetuses, according to research published in the April issue of Hypertension. The results highlight MRI's benefits as a prenatal assessment tool, wrote a group led by Megan Hall, MD, of St Thomas' Hospital in London, U.K. "As

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AuntMinnie

MARCH 4, 2024

Abbreviated breast MRI is not only effective for screening among high-risk women but also useful for evaluating "pure" ductal carcinoma in situ (DCIS), according to two presentations delivered March 2 at ECR 2024. Abbreviated breast MRI offers a cost-effective way to use the modality without compromising diagnostic accuracy, Suaris explained.

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MRI Hospital Disease Diagnose 98

AuntMinnie

DECEMBER 4, 2023

The use of both cardiac CT and cardiac MRI increased in the Medicare population over the past seven years, according to research presented November 29 at the RSNA meeting. As for cardiac MRI, the number of exams increased annually between 2013 and 2019, and cardiologists read the majority of them, Beizavi reported. Cardiologists 58.5%

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Cassling's MRI

NOVEMBER 17, 2023

With so many technological advancements happening across all of healthcare, it’s easy to lose sight of the incredible evolution happening to one of the cornerstones of the hospital imaging experience: MRI.

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AuntMinnie

DECEMBER 13, 2023

A short MRI protocol is just as effective for assessing liver cancer treatment as a complete one, according to research highlighted at the recent RSNA meeting. There are] few studies comparing abbreviated MRI to complete MRI with gadoxetate for the detection of liver metastases," she said. response category 0.68

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AuntMinnie

JANUARY 4, 2024

MRI helps clinicians assess the neural involvement in endometriosis and could help them prevent irreversible nerve damage and chronic sensorimotor neuropathy in women suffering from the condition, Cleveland Clinic researchers have reported. The team's review of MRI's role for this indication was published January 3 in RadioGraphics.

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Health Imaging

APRIL 25, 2024

An accidental discovery could have future implications for the material makeup for MRI contrast media.

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