Imaging Technology

OCTOBER 19, 2023

Is there a signature biomarker for younger/early-onset Alzheimer’s Disease (EOAD)? Sporadic early-onset Alzheimer’s disease (EOAD) is rare and understudied. Sporadic early-onset Alzheimer’s disease (EOAD) is rare and understudied. What Question Were You Investigating? What Were Your Findings? Alzheimer’s Dement.

Disease 111

Disease MRI Magnetic Resonance Imaging PET Scan 111

Diagnostic Imaging

JUNE 26, 2024

For patients with mild Parkinson’s disease, new research suggests that indexes of disease pathology with structural and functional connectivity of brain regions can help predict progression of gray matter atrophy at two- and three-year follow-up brain MRI exams.

Disease 79

Disease MRI 79

Diagnostic Imaging

JANUARY 4, 2024

In a recent proof-of-concept trial assessing the combination of aducanumab infusion with MRI-guided focused ultrasound to open the blood-brain barrier, researchers found significant reductions in amyloid-beta load at 26 weeks in patients with Alzheimer’s disease.

Disease 135

Disease Ultrasound MRI 135

MedImaging MRI

JUNE 14, 2023

A new study suggests that combining the evaluation of sodium concentration using 23Na MRI with urinary albumin measurement could enable early diagnosis of tubular abnormalities in diabetic kidney disease and the selection of treatment.

Disease 96

Disease Diagnose MRI 96

AuntMinnie

SEPTEMBER 23, 2024

Photon-counting CT may serve as an alternative to MRI for assessing liver fat in patients with fatty liver disease, according to an article published September 24 in Radiology. The disease affects up to 24% of the population in the U.S. The disease affects up to 24% of the population in the U.S. in the MASLD cohort.

Disease 111

Disease MRI Radiation Radiology 111

AuntMinnie

JULY 15, 2024

Deuterium metabolic imaging (DMI) can reveal impaired brain glucose metabolism in patients with Alzheimer’s disease, according to a study published July 16 in Radiology. However, the use of PET remains limited by its higher cost and lower availability than MRI, according to the authors.

Disease 103

Disease MRI Imaging IT 103

AuntMinnie

NOVEMBER 14, 2024

MRI has come a long way since one of its earliest iterations was used to image humans in the 1970s. At this year's RSNA meeting, attendees will have the opportunity to learn about MRI's research and clinical "edges" as presenters from around the world report on study findings across a range of topics. 12:15 p.m. | 2:00 p.m. |

MRI 71

MRI Disease Ultrasound Imaging Modalities 71

Dr Balaji Anvekar FRCR

OCTOBER 3, 2021

MRI bilateral hip joint shows abnormal bone marrow edema involving bilateral acetabulum and subchondral portion of right sacral ala. Imaging finding were suggestive of either inflammatory bone disease or multifocal osteitis. Associated mild left hip joint effusion.

Disease 130

Disease MRI Imaging 130

Medical Xpress: Radiology

AUGUST 5, 2024

A research team from IOCB Prague, working in collaboration with the University of Tübingen, Germany, and the Faculty of Science, Charles University, has developed a new type of contrast agent that can be used in both magnetic resonance imaging (MRI) and positron emission tomography (PET).

Magnetic Resonance Imaging 105

Magnetic Resonance Imaging MRI Disease Imaging 105

MedImaging MRI

MAY 10, 2023

An AI-driven imaging platform for the identification of age-related diseases utilizes sophisticated AI algorithms to examine MRI data and offer.

Disease 97

Disease MRI Imaging 97

Diagnostic Imaging

NOVEMBER 14, 2024

Icobrain.aria is reportedly the first AI software geared toward the detection and monitoring of amyloid-related imaging abnormalities (ARIAs) on brain MRI.

MRI 61

MRI Disease Imaging 61

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

MedImaging MRI

AUGUST 9, 2024

A new study shows that diffusion tensor imaging MRI, a specific brain scan, might identify which concussion patients are likely to suffer potentially life-changing symptoms.

MRI 71

MRI Disease Imaging 71

AuntMinnie

OCTOBER 8, 2024

Researchers using quantitative susceptibility mapping (QSM) MRI have discovered evidence of the long-term effects of severe COVID-19 on the brain. reported brain imaging findings on MRI in COVID-19 survivors who had been hospitalized. reported brain imaging findings on MRI in COVID-19 survivors who had been hospitalized.

MRI 139

MRI Hospital Disease Imaging 139

Medical Xpress: Radiology

JANUARY 8, 2024

Chronic liver diseases such as hepatitis, liver cirrhosis, and hepatocellular carcinoma are a major cause of morbidity and mortality worldwide.

Disease 84

Disease MRI IT Imaging 84

AuntMinnie

AUGUST 6, 2024

Both CT and MRI enterography show promise for assessing the severity of Crohn's disease, researchers have reported. Fibrostenotic strictures increase the risk of disease complications and surgery in patients with Crohn's disease. Rieder and colleagues also assessed this exam's reliability using intraclass ICC.

Disease 40

Disease MRI Radiologist Clinic 40

MedImaging MRI

FEBRUARY 14, 2024

An accelerated MRI sequence can help radiologists assess ischemic heart disease without requiring patients to hold their breath.

Disease 52

Disease Radiologist MRI 52

MedImaging MRI

FEBRUARY 7, 2024

A research team is developing imaging agents that can penetrate the blood-brain barrier and will be compatible with both PET and MRI scanners to facilitate earlier detection of neurodegenerative diseases.

Disease 52

Disease Diagnose MRI Imaging 52

ScienceDaily

AUGUST 9, 2024

Offering patients with concussion a type of brain scan known as diffusion tensor imaging MRI could help identify the one in three people who will experience persistent symptoms that can be life changing, say researchers.

MRI 93

MRI Disease Imaging 93

AuntMinnie

JULY 2, 2024

Food and Drug Administration (FDA) has approved Eli Lilly's drug donanemab (Kisunla) for the treatment of early Alzheimer's disease, including mild cognitive impairment or mild dementia. Donanemab is a monoclonal antibody that targets and clears beta-amyloid protein in the brain.

Disease 98

Disease PET Scan MRI Clinic 98

MedImaging MRI

OCTOBER 13, 2023

A cutting-edge medical tool uses deep learning to examine brain MRI scans, aiding medical professionals in diagnosing neurodegenerative diseases like.

Disease 52

Disease MRI Diagnose Medical 52

Imaging Technology

FEBRUARY 12, 2024

milla1cf Mon, 02/12/2024 - 15:03 February 12, 2024 — According to the American Journal of Roentgenology (AJR) , free-breathing cine-deep learning (DL) may yield reliable left ventricular ejection fraction (LVEF) measurements in patients with ischemic heart disease (IHD) unable to repeatedly breath-hold. David et al.’s

Disease 105

Disease MRI Hospital Radiologist 105

AuntMinnie

SEPTEMBER 11, 2024

PET, CT, and MRI use for assessing coronary artery disease increased in Medicare patients from 2018 to 2022, while SPECT and stress echocardiography declined over the same period, researchers have reported. Stress MRI (3,932 procedures) was the least commonly used modality. In comparison, SPECT was six times more frequent (1.3

Disease 89

Disease Medicare MRI Clinic 89

AuntMinnie

APRIL 11, 2024

Contrast-enhanced ultrasound (CEUS) can improve locoregional therapy for treating metastatic disease of the liver, according to early study results presented April 10 at UltraCon. Furthermore, metastatic disease to the liver is common in this area due to hepatic dual blood supply. It consists of about 10% of primary liver cancers.

Disease 111

Disease Radiosensitivity Ultrasound MRI 111

MedImaging General Imaging

FEBRUARY 6, 2024

A research team is developing imaging agents that can penetrate the blood-brain barrier and will be compatible with both PET and MRI scanners to facilitate earlier detection of neurodegenerative diseases.

Disease 52

Disease Diagnose MRI Imaging 52

AuntMinnie

SEPTEMBER 13, 2024

Dedicated ultrasound and MRI protocols -- in contrast to routine ones -- are more effective in diagnosing endometriosis, researchers have reported. Correct workup [of endometriosis] is imperative for timely diagnosis and can involve both ultrasound and MRI," it explained. The weighted mean specificity for ultrasound was 84.4%

Ultrasound 88

Ultrasound MRI Disease Diagnose 88

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.

Diagnostic 137

Diagnostic MRI Disease 137

Imaging Technology

APRIL 8, 2024

Food and Drug Administration has approved this technology for the treatment of essential tremor and Parkinson's disease, and its indications are expanding to include various intracranial diseases. High-intensity FUS is a safe and effective treatment for various intracranial diseases.

Disease 105

Disease Ultrasound Magnetic Resonance Imaging Clinic 105

MedImaging MRI

AUGUST 6, 2024

Researchers have developed a new hybrid contrast agent with properties that make it the first serious candidate for a PET/MRI agent usable in a clinical setting.

MRI 52

MRI Disease Clinic IT 52

AuntMinnie

FEBRUARY 5, 2024

PET imaging using a newly developed radiotracer has identified different patterns of brain tau pathology over time in early-onset versus late-onset Alzheimer’s disease patients, according to a study published February 1 in the Journal of Nuclear Medicine. The team prospectively enrolled 52 participants (age, 69.7 ± 8.4 years;

Disease 130

Disease Nuclear Medicine PET Scan IT 130

MedImaging General Imaging

AUGUST 5, 2024

Researchers have developed a new hybrid contrast agent with properties that make it the first serious candidate for a PET/MRI agent usable in a clinical setting.

MRI 52

MRI Disease Clinic IT 52

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. |

MRI 117

MRI Disease Diagnose Imaging 117

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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MRI Disease Imaging IT 128

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.

MRI 52

MRI Disease Clinic Radiologist 52

Diagnostic Imaging

AUGUST 19, 2024

Detecting cerebral microbleed (CMB) in one of six healthy adults in a new study, researchers also found that CMB was the only MRI marker of small vessel disease (SVD) to be significantly associated with traumatic brain injury (TBI).

MRI 105

MRI Disease 105

Diagnostic Imaging

DECEMBER 6, 2023

discussed MRI and PET study findings, presented at the Radiological Society of North America (RSNA) conference, that showed an association between higher amyloid PET tracer uptake in the precuneus cortex and a higher visceral to subcutaneous fat ratio. In a recent interview, Masha Dolatshahi, M.D., and Cyrus A.

MRI 140

MRI Disease Radiology 140

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