MedImaging General Imaging

JUNE 29, 2023

New research has demonstrated how artificial intelligence (AI) can be utilized to combine images from clinical X-ray CT and MRI scans for achieving a more holistic view of a patient's anatomy.

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AuntMinnie

JULY 18, 2024

FDG-PET/MRI is comparable or superior in diagnostic performance to FDG-PET/CT across a range of cancers and endpoints, according to a review of head-to-head studies published July 17 in the American Journal of Roentgenology. PET/MRI showed a staging accuracy in breast cancer of 98% versus 74.5% versus 69.2%. versus 69.2%. versus 66.2%

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MRI Clinic Diagnostic IT 111

AuntMinnie

AUGUST 6, 2024

A deep-learning model performs comparably to an abdominal radiologist when it comes to finding clinically significant prostate cancer on MRI, researchers have reported. This progress promises to improve patient outcomes through earlier and more accurate diagnosis of [clinically significant prostate cancer]." External 0.86

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Radiologist MRI Clinic Diagnostic 105

AuntMinnie

SEPTEMBER 26, 2024

Skipping systematic biopsy in men with elevated prostate-specific antigen (PSA) levels but negative MRI results reduces overdiagnosis by more than 50% -- and doesn't boost risk of missing clinically significant disease, researchers have reported. of the MRI-targeted biopsy group (elevated PSA/suspicious lesion on MRI) and 6.9%

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MRI Clinic Diagnose Patient Care 81

AuntMinnie

OCTOBER 21, 2024

Time-dependent diffusion MRI-based microstructural mapping helps predict breast cancer molecular subtypes and treatment response in women with the disease, researchers have reported. compared with 0.73 (ADC) and 0.79 (clinical-pathologic model). compared with 0.73 (ADC) and 0.79 (clinical-pathologic model). "[Our

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MRI Clinic Hospital Disease 81

MedImaging MRI

MARCH 19, 2024

A new study has discovered that combining whole-heart 4D flow with short-axis cine MRI can identify characteristics linked to poor blood flow in the heart’s left atrial chamber.

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MedImaging MRI

MARCH 7, 2024

New research has uncovered a connection between unusual blood levels of amyloid — a protein linked with Alzheimer’s — and subtle changes in brain microstructures observable on a specific type of MRI.

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MRI Clinic 52

AuntMinnie

OCTOBER 29, 2024

A team led by study senior author William Palmer, MD, of Massachusetts General Hospital in Boston found that radiologists who had access to information on patients' symptoms when they interpreted MRI spine exams achieved "a near statistically perfect agreement with spine specialists." The results were published October 29 in Radiology.

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MRI Radiologist Communication Diagnostic 81

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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MRI Magnetic Resonance Imaging Clinic Medical Imaging 104

Diagnostic Imaging

AUGUST 7, 2024

External validation testing revealed a deep learning combination of breast MRI, ultrasound and clinical factors had a 10 percent higher AUC for predicting axillary lymph node metastasis than sole use of MRI- or ultrasound-based deep learning models in patients with breast cancer.

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Ultrasound MRI Clinic 120

AuntMinnie

DECEMBER 14, 2023

Adding MRI features to clinical ones in a machine learning model can help predict the progression of Alzheimer's disease among those with early disease, according to a study published on December 13 in Alzheimer's & Dementia. tesla MR imaging and the rest received 3-tesla imaging.

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MRI Disease Clinic Patient Care 115

AuntMinnie

FEBRUARY 15, 2024

It's better to take Prostate Imaging-Reporting and Data System (PI-RADS) upgrading rules into account when it comes to deciding whether a patient with clinically significant prostate cancer needs a biopsy, researchers have reported. "[Our] The study results were published February 14 in the American Journal of Roentgenology.

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Diagnostic MRI Clinic Disease 124

AuntMinnie

MAY 9, 2024

SINGAPORE -- PET/MRI is emerging as a viable tool for pinpointing locations of pain in people with chronic low back pain and persistent hip pain after total hip replacements, according to research by a group from Erasmus MC in Rotterdam, the Netherlands. MRI shows minimal fluid, but no edema.

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AuntMinnie

JANUARY 11, 2024

A point-of-care, web-based clinical decision support tool shows promise for not only reducing the incidence of inappropriate CT or MR imaging but also patients' radiation exposure and even carbon emissions caused by unnecessary exams, researchers have found. "[Our The team's findings were published January 8 in Insights Into Imaging.

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MRI Imaging Radiation X-ray 122

Diagnostic Imaging

AUGUST 16, 2024

Acute clinical events with stable MRI (ACES) in patients with multiple sclerosis (MS) are reportedly associated with significantly higher rates of confirmed disability accrual, relapse-associated worsening, and transition to secondary progressive MS.

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MRI Clinic 124

AuntMinnie

NOVEMBER 14, 2024

M5A-SPNR-11 | Learning Center Diffusion MRI is a clinically feasible method for monitoring disease progression in multiple sclerosis patients, a team from NYU Grossman School of Medicine in New York City has found. The team compared diffusion metrics to common clinical markers (i.e., Monday, December 2 | 12:15 p.m.-12:45

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Radiology Business

AUGUST 28, 2023

“We argue that the results could be replicated elsewhere if guidelines are followed and the urologist and MRI radiologist are dedicated,” researchers noted.

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MRI Clinic Radiologist 92

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. In MS lesions, MWF is heterogeneously reduced, reflecting varying degrees of demyelination, Laule said.

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MRI Clinic Disease Imaging 114

AuntMinnie

OCTOBER 10, 2024

Clinically significant extracardiac findings are common on CT and MRI imaging and are especially associated with exam indication and patient age, researchers have reported. Their assessment included information from 208,506 cardiac CT exams and 228,462 cardiac MRI exams entered into the registry between January 2011 and November 2023.

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MRI Disease Clinic Radiologist 52

AuntMinnie

JULY 25, 2024

Food and Drug Administration (FDA) 510(k) clearance for its MICSI-RMT AI image enhancement software for brain MRI. As part of its announcement, MICSI noted clinical study findings from a randomized, blinded rater study, in which expert neuroradiologists assessed MR images processed by MICSI-RMT and also per the standard of care.

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Imaging Technology

JULY 31, 2024

mtaschetta-millane Wed, 07/31/2024 - 07:30 July 31, 2024 — In a head-to-head comparison with FDG PET/CT , FDG PET/MRI demonstrated comparable or superior diagnostic performance across a range of cancers and endpoints, according to the American Journal of Roentgenology ( AJR ).

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MRI Diagnostic Clinic Hospital 105

AuntMinnie

MAY 6, 2024

SINGAPORE -- About 70% of the world’s population has zero access to MRI and it will take a “no surrender” approach to improve this disparity, according to Andew Webb, PhD, a professor of radiology at Leiden University in the Netherlands. This is something that’s not going to happen overnight,” he said.

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MRI Clinic IT Radiology 114

Amber Diagnostics

SEPTEMBER 11, 2024

MRI machine provides high-resolution images and supports a wide range of clinical applications GE Signa Architect Overview The GE Signa Architect 1.5T MRI Machine is a cutting-edge medical imaging system designed to deliver exceptional image quality and advanced diagnostic capabilities. The GE Signa Architect1.5T

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MRI Medical Imaging Diagnostic Clinic 52

AuntMinnie

AUGUST 26, 2024

Using digital breast tomosynthesis (DBT) and supplemental MRI yields more benefits but also confers more risks, according to simulation data published August 26 in JAMA Internal Medicine. Adding MRI to biennial DBT screening for women aged 50 to 74 years and with extremely dense breasts increased the number of deaths averted to 7.6,

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MRI Insurance Clinic IT 105

Health Imaging

SEPTEMBER 26, 2024

“This paper is the message to healthcare authorities around the world to look over recommendations for men."

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Diagnose Clinic MRI Healthcare 104

AuntMinnie

MAY 8, 2024

SINGAPORE -- Auntminnie.com spoke with ultrahigh-field MRI expert Nicolas Boulant, PhD, of the NeuroSpin research center near Paris, at the International Society for Magnetic Resonance in Medicine (ISMRM) annual meeting. tesla MRI – to date, the highest magnetic field MRI used in humans, he said. The ‘good’ is simple.

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Imaging Technology

JULY 25, 2024

a clinical-stage biotech developing groundbreaking secretome therapeutics for age and disease-related immune dysfunction, has announced a partnership with Springbok Analytics , a life sciences muscle analytics company. Springbok has developed the first commercialized technology to accurately quantify individual muscles from a rapid MRI.

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MRI Pharmaceutical Disease Clinic 104

AuntMinnie

MAY 5, 2024

Calyx Medical Imaging said it participated in the pivotal phase II clinical trial of Iovance Biotherapeutic's Amtagvi (lifileucel), a cell therapy for adults with unresectable or metastatic melanoma who have relapsed on other front-line therapy. Calyx contributed to the design and implementation of the imaging components of the trial.

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Medical Imaging Clinic Medical Imaging 59

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

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. In MS lesions, MWF is heterogeneously reduced, reflecting varying degrees of demyelination, Laule said.

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MRI Clinic Disease Imaging 98

AuntMinnie

OCTOBER 11, 2024

While performing their search of the premises, the rifle of one of the officers was pulled into the MRI suite and stuck to the scanner. Emanuel Kanal, MD Over the last number of decades, there have been plenty of safety issues, events, and injuries in MRI environments that were entirely avoidable and occurred purely because of operator error.

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MRI Education IT Medical 64

AuntMinnie

JULY 1, 2024

PET/CT imaging with a new radiotracer (F-18 PSMA-1007) is superior to MRI prior to surgery in men with intermediate-risk and high-risk prostate cancer, according to a study published on July 1 in JAMA Oncology. In this phase II clinical trial, the researchers sought to evaluate the approach further. The full study is available here.

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MRI PET Scan Nuclear Medicine Bone Scan 105

MedImaging Radiography

APRIL 24, 2024

New research advocates for an integrated diagnostic approach for prostate cancer that combines MRI scans with traditional PSA tests, exploring how this combined strategy could potentially enhance patient outcomes.

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AuntMinnie

MARCH 10, 2024

ClearPoint Neuro is highlighting clinical study results that show that its Prism Neuro Laser Therapy system demonstrates "accurate, near real-time temperature of the brain tissue with a mean absolute error of less than 1° C."

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Clinic MRI IT 52

Sumer's Radiology

MARCH 2, 2022

Features are characteristic of normal pressure hydrocephalus (NPH) Diagnosis: Normal Pressure Hydrocephalus (NPH) Extra Edge Classical clinical triad? The most characteristic MRI sign? T2 hypointense jet at 4th ventricle Which special MRI study is helpful and how? Dementia, ataxia, urinary incontinence. CSF flow study.

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MRI Clinic Radiology 130

AuntMinnie

MAY 3, 2024

A team led by Yin Ting Chiu, PhD, from the Hong Kong Children’s Hospital discussed key factors identified by the hospital’s MR team for effectively performing supplementary MRI scans on children ages three to seven without sedation. Performing MRI scans on young children can be challenging for radiologists.

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Communication MRI Radiograph Radiographer 119

AuntMinnie

JANUARY 24, 2024

Dynamic contrast-enhanced MRI (DCE-MRI) can help distinguish women with high recurrence risk of breast cancer from those with low recurrence risk, a study published January 23 in Radiology found. BPE refers to the contrast enhancement of normal breast tissue on DCE-MRI and is known as a risk factor for breast cancer development.

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