AuntMinnie

JANUARY 4, 2024

Up to 44% of diagnostic errors are due to laboratory tests and radiology exams that were inappropriately ordered, according to research published January 2 in the Journal of the American College of Radiology. Reducing the order error rate may minimize diagnostic errors and potentially minimize harm to patients," the group noted.

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MRI Imaging Modalities Education Radiologist 123

Diagnostic Imaging

DECEMBER 20, 2023

Catch up on the most well-read magnetic resonance imaging (MRI) articles from 2023.

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Magnetic Resonance Imaging MRI Imaging 142

Imaging Technology

NOVEMBER 18, 2024

Example of how ARIA can present itself on a brain MRI scan. According to the FDA, the prescription of these amyloid-targeting therapies requires intensive ARIA monitoring with repeated magnetic resonance imaging (MRI) brain scans to detect and assess these changes before they pose serious neurological risks.

MRI 111

MRI Magnetic Resonance Imaging Patient Safety Disease 111

AuntMinnie

OCTOBER 13, 2023

Combining ultrasound with MRI could help better differentiate between benign and malignant breast nonmass-like lesions initially detected on ultrasound, a study published October 12 in Ultrasound in Medicine & Biology found. Ultrasound and MRI have their tradeoffs in supplemental breast imaging. 0.849 0.901 Specificity 52.3%

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Ultrasound MRI Diagnostic Hospital 119

ScienceDaily

OCTOBER 1, 2024

Osaka Metropolitan University researchers compared the diagnostic performance of ChatGPT and radiologists in assessing 150 brain tumor MRI reports. Their findings might surprise you.

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MRI Radiologist Diagnostic 110

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.

MRI 111

MRI Insurance Clinic Diagnostic 111

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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MRI Disease Diagnose Imaging 117

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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MRI Imaging 136

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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MRI 137

Diagnostic Imaging

DECEMBER 4, 2024

In a recent interview at the RSNA conference, Shadpour Demehri, MD and Kamyar Moradi, MD discussed new brain MRI research findings that demonstrated a link between increased dementia risk and sarcopenia with the temporalis muscle.

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MRI 126

Health Imaging

FEBRUARY 14, 2024

Researchers from the University of Michigan scanned 52 patients at multiple field strengths to make the comparison.

Diagnostic 120

Diagnostic MRI Imaging 120

UCSF Biomedical Imaging

OCTOBER 31, 2024

Andreas Rauschecker, MD, PhD, describes the AI tools he has developed to diagnose and monitor neurological diseases and improve the MRI diagnostic accuracy of radiology trainees.

MRI 105

MRI Disease Diagnose Diagnostic 105

Diagnostic Imaging

FEBRUARY 2, 2024

In contrast to high-school athletes from non-contact sports, adolescent football players had a variety of brain changes, including numerous areas of cortical thinning, increased sulcal depth and decreased coherence of neural signals in the frontal and medial regions, according to newly published magnetic resonance imaging (MRI) research.

Magnetic Resonance Imaging 141

Magnetic Resonance Imaging MRI Imaging 141

AuntMinnie

JANUARY 8, 2024

PET/MRI imaging shows promise in diagnosing fevers or inflammation of unknown origin and may have advantages over PET/CT, according to a study published January 3 in the European Journal of Radiology. They evaluated the sensitivity, specificity, and predictive values of the PET/MRI findings in relation to the final diagnosis.

Diagnose 114

Diagnose MRI Nuclear Medicine Radiation 114

Medical Xpress: Radiology

MARCH 11, 2024

Jointly developed by investigators of the Vall d'Hebron Institute of Oncology's (VHIO) Radiomics Group and the Bellvitge University Hospital's Neuroradiology Unit, the Diagnosis in Susceptibility Contrast Enhancing Regions for Neuroncology (DISCERN) is an open-access deep learning tool based on the training of patterns using artificial intelligence (..)

Magnetic Resonance Imaging 134

Magnetic Resonance Imaging Diagnostic Hospital MRI 134

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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MRI Radiology 139

Imaging Technology

JULY 9, 2024

Campione also joins the Blue Earth Diagnostics Ltd. Board of Directors and will serve as Vice Chair of the Blue Earth Diagnostics Inc. Board of Directors and will serve as Vice Chair of the Blue Earth Diagnostics Inc. Blue Earth Diagnostics, an indirect subsidiary of Bracco Imaging S.p.A., Board of Directors.

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Diagnostic Radiopharmaceuticals Nuclear Medicine Magnetic Resonance Imaging 105

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. It's not that] we can use this model as a standalone diagnostic tool," he said, "[but] the model's prediction can be used as an adjunct in our decision-making process."

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Radiologist MRI Clinic Diagnostic 105

Imaging Technology

JULY 16, 2024

mtaschetta-millane Tue, 07/16/2024 - 09:41 July 16, 2024 — Fujifilm Healthcare Americas Corporation , a leading provider of diagnostic and enterprise imaging solutions, announces the U.S. MRI system. Relying on renowned Fujifilm permanent magnet technology, the new MRI system boasts a unique single-pillar design.

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MRI Healthcare Healthcare Diagnostic 105

Imaging Technology

JANUARY 24, 2024

milla1cf Wed, 01/24/2024 - 19:20 January 24, 2024 — Whole Body MRI , a private clinic committed to delivering accurate and comprehensive diagnostic solutions that empower patients and physicians to make informed decisions about their health, today released new data that shows a concerning gap in Canadians’ understanding of MRIs.

Radiation 105

Radiation MRI X-ray Diagnostic Imaging 105

AuntMinnie

DECEMBER 7, 2023

F-18 FDG-PET/MRI scans without the use of a contrast agent should be the top choice for imaging children suffering from lymphoma, according to research presented recently at RSNA in Chicago. The study authors found the contrast agent made no diagnostic difference. Lymphoma was present in 65 of the 105 (62 %) examinations.

MRI 111

MRI Disease Diagnostic Hospital 111

Medical Xpress: Radiology

JANUARY 5, 2024

The cycling of water across membrane transporters is an hallmark of the cell metabolism and is potentially of high diagnostic significance for the characterization of tumors and other diseases. In the journal Angewandte Chemie, an Italian research team has now introduced a new MRI-based method for assessing this water exchange.

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MRI Disease Diagnostic 113

Diagnostic Imaging

MARCH 1, 2024

Based on findings from a multicenter study of over 1,600 patients, researchers at the European Congress of Radiology suggest the inclusion of autonomous artificial intelligence (AI) triage could facilitate up to a 75 percent reduction in prostate MRI reading workload.

MRI 138

MRI Radiology 138

Diagnostic Imaging

MARCH 1, 2024

In a study of nearly 2,500 women with BRCA1 or BRCA2 sequence variations, researchers found that MRI surveillance led to a 3.2 percent mortality risk for those who did not have MRI surveillance. percent breast cancer mortality risk at 20 years in contrast to a 14.9

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MRI 137

Diagnostic Imaging

MAY 2, 2024

In addition to enhanced resolution, the uMR Jupiter 5T device reportedly addresses image uniformity and radiofrequency safety that have been previous challenges with ultra-high-field MRI.

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MRI Imaging 124

Diagnostic Imaging

FEBRUARY 23, 2024

For people with COVID-19 related brain fog, emerging dynamic contrast-enhanced MRI (DCE-MRI) research findings revealed blood-brain barrier disruption in multiple brain regions, including temporal lobes and the frontal cortex, up to a year after active infection.

MRI 136

MRI 136

Diagnostic Imaging

JANUARY 24, 2024

Researchers found that several measurements of background parenchymal enhancement (BPE) on dynamic contrast-enhanced MRI were linked to a 27 to 66 percent higher risk of breast cancer recurrence.

MRI 140

MRI 140

AuntMinnie

MAY 14, 2024

CT perfusion and portable MRI are clinically viable and cost-effective alternatives to typical CT or CT angiography (CTA) imaging for evaluating dizziness in patients presenting to the emergency department (ED), according to research presented at the American Roentgen Ray Society (ARRS) annual meeting. Portable MRI $15,389 1.19

MRI 105

MRI Medicare Imaging Diagnostic 105

Imaging Technology

OCTOBER 20, 2023

milla1cf Fri, 10/20/2023 - 18:29 October 20, 2023 — In certain cases, a new method can provide as much information from brain images taken with computed tomography (CT) as images captured with magnetic resonance imaging (MRI). It has been created using deep learning, a form of artificial intelligence (AI).

Magnetic Resonance Imaging 111

Magnetic Resonance Imaging MRI Computed Tomography Diagnostic 111

Medical Xpress: Radiology

JANUARY 3, 2024

Diffuse gliomas are malignant brain tumors and cannot be optimally examined by conventional imaging using MRI. Amino acid PET can better visualize the activity and spread of gliomas.

Diagnostic 116

Diagnostic Imaging MRI 116

Diagnostic Imaging

SEPTEMBER 5, 2024

In a study involving 396 confirmed neuroendocrine tumor liver metastases, researchers found that Gd-EOB-DTPA-enhanced MRI offered 19 percent higher sensitivity than polyenergetic CT.

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MRI 133

Diagnostic Imaging

JANUARY 4, 2024

are reportedly the strongest for currently available whole-body MRI scanners. At an amplitude of 200 mT/m and a slew rate of 200 T/m/s, the gradients for the FDA-cleared MAGNETOM Cima.X

MRI 124

MRI 124

AuntMinnie

SEPTEMBER 25, 2024

The gun of a Los Angeles police department (LAPD) officer was pulled against an MRI machine during a cannabis raid that did not in fact discover any live plants, SF Gate has reported. The owner of NoHo Diagnostic Center in Los Angeles has filed a lawsuit with the U.S.

MRI 102

MRI Patient Safety Radiology Diagnostic 102

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

Diagnostic Imaging

SEPTEMBER 26, 2024

percent AUC for breast cancer detection of enhancing lesions on breast MRI in recently published research. The addition of parameters such as patient age, MIP sign and associated imaging features to the Kaiser score demonstrated a 95.6

MRI 133

MRI Imaging 133

Diagnostic Imaging

MAY 4, 2023

In a review of the literature, this author discusses the viability of artificial intelligence (AI), parallel imaging, compressed sensing and simultaneous multi-slice excitation for improving the scan times and use of magnetic resonance imaging (MRI) to facilitate CyberKnife treatment.

Magnetic Resonance Imaging 135

Magnetic Resonance Imaging MRI Imaging 135

Diagnostic Imaging

JUNE 8, 2023

For the detection of obstructive coronary artery disease (CAD), stress cardiovascular magnetic resonance imaging (MRI) demonstrated a sensitivity rate of 81 percent and a specificity rate of 86 percent, according to a meta-analysis of 64 studies and data from 74,470 patients with stable chest pain.

Magnetic Resonance Imaging 135

Magnetic Resonance Imaging MRI Disease Imaging 135