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

AuntMinnie

NOVEMBER 14, 2024

MRI has come a long way since one of its earliest iterations was used to image humans in the 1970s. It has also improved the diagnosis of cancer, played a leading role in identifying musculoskeletal injuries, and added value as an adjunctive breast imaging modality. 12:15 p.m. | 2:00 p.m. |

MRI 71

MRI Disease Ultrasound Imaging Modalities 71

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

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

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 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

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

Imaging Technology

JUNE 12, 2024

Integrating AI with our advanced imaging techniques will allow us to detect subtle changes in brain activity indicative of neurodegenerative diseases at their nascent stage. The London Ontario, Canada-based company's focus on neuroimaging analysis and classification cements its position as a leader in neurological innovation.

Disease 116

Disease Magnetic Resonance Imaging Nuclear Medicine Imaging 116

Diagnostic Imaging

JULY 15, 2024

Emerging research revealed that a machine learning combination of amyloid beta PET and structural MRI demonstrated an 89 percent AUC in differentiating between older healthy patients and those with Alzheimer’s disease.

Disease 80

Disease MRI 80

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

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 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.

MRI 98

MRI Imaging Disease IT 98

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

AuntMinnie

NOVEMBER 8, 2024

Newborns' livers can be affected by a variety of congenital and acquired diseases, and imaging plays an important role in the workup and management of these, according to a study published November 7 in RadioGraphics. Although they are rare, various congenital and acquired diseases can affect the neonatal liver," the group wrote.

IT 105

IT Imaging Modalities Imaging Radiograph 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

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. to be reliable. Maximal associated small bowel dilation 0.74 Intrarater Stricture length 0.92

Disease 40

Disease MRI Radiologist Clinic 40

Imaging Technology

SEPTEMBER 25, 2023

Since the advent of the magnetic resonance imaging (MRI) exam on human patients in the late 1970s, this innovation offered a multi-layered and noninvasive approach to the imaging of bodily organs, functions and the ability to diagnose disease.

Magnetic Resonance Imaging 119

Magnetic Resonance Imaging MRI Imaging Disease 119

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

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

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

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

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

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

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

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. The study results were published October 10 in Radiology: Cardiothoracic Imaging.

MRI 52

MRI Disease Clinic Radiologist 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. T1-weighted gradient-echo in- and opposed-phase axial.

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Ultrasound MRI Disease Diagnose 88

MedImaging MRI

JUNE 6, 2023

In a breakthrough research finding, investigators have used novel technology to obtain the first real-time, diagnostic-quality MRI images of fetal heart disease.

MRI 90

MRI Imaging Disease Diagnostic 90

The Radiology Clinic

JUNE 27, 2024

Understanding Prostate MRI Prostate MRI (Magnetic Resonance Imaging) is an advanced imaging technique used to visualize the prostate gland in high detail. Why Prostate MRI Matters Prostate cancer is the second most common cancer among men worldwide ! as MRI uses strong magnetic fields.

MRI 98

MRI Magnetic Resonance Imaging Disease Clinic 98

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

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." All images courtesy of CEA. Sagittal view of the brain at 11.7

MRI 128

MRI Disease Imaging IT 128

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. Image courtesy of the Journal of Nuclear Medicine.

Disease 130

Disease Nuclear Medicine PET Scan IT 130

AuntMinnie

JULY 25, 2024

A PET/MRI study has provided insights into the neurobiology of late-life depression, with researchers reporting that tau protein – a key protein involved in Alzheimer’s disease – does not appear to be involved in the condition.

MRI 96

MRI PET Scan Disease Diagnose 96

AuntMinnie

OCTOBER 29, 2024

Considering a patient's symptoms as noted on a short pre-MR imaging questionnaire improves radiologists' lumbar spine exam interpretation and diagnosis, researchers have found. That's why it's crucial to correlate irregularities found on spinal MRI with patient symptoms, according to the authors.

MRI 81

MRI Radiologist Communication Diagnostic 81

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. Study participants underwent a diffusion MRI exam with an acquisition time of 10 minutes.

MRI 40

MRI Disease Radiation Clinic 40

AuntMinnie

DECEMBER 12, 2023

A PET radiotracer for diagnosing Alzheimer’s disease may also be used to measure vascular brain changes in patients during PET/MRI scans, according to a study published December 7 in the Journal of Nuclear Medicine. Image courtesy of the Journal of Nuclear Medicine. The researchers enrolled 20 participants.

MRI 130

MRI Nuclear Medicine PET Scan Disease 130

Imaging Technology

OCTOBER 20, 2023

announced a research collaboration agreement with the Alzheimer’s Disease Neuroimaging Initiative 4, ADNI4, on the use of Meilleur’s [F-18]NAV-4694, an investigational imaging agent, in Positron Emission Tomography (PET) scans to assess the status amyloid plaque in the brain.

Disease 105

Disease PET Scan Pharmaceutical Imaging 105