Neurology MRI

Large numbers of perivascular spaces seen in the brain are more commonly found in patients who go on to develop cognitive problems or dementia.

Images captured with fMRI in a case study reveal the role of the orbitofrontal cortex in patients infected with the virus who experience anosmia and ageusia.

Here's what to expect this week on Diagnostic Imaging.

Software provides annotated and segmented brain images captured by Hyperfine’s portable MRI system.

A new magnetic resonance spectroscopy technique can accurately measure how well the mitochondria are functioning in this patient group, potentially facilitating more effective therapies.

COVID-19 Damage, but No Virus in the Brain; Non-Ferromagnetic Bullets and the MRI; Six Trends to Watch in 2021; and AI and Ethics

These measurements can be used to predict at three months which patients will develop post-traumatic stress disorder after traumatic brain injury.

Here's what to expect this week on Diagnostic Imaging.

Study shows blood vessel damage and inflammation in the brain, but no evidence of SARS-CoV-2.

MRI reveals its wide utility this year, demonstrating improved performance in disease detection, as well as outperforming other modalities in providing clearer, more detailed images.

Here's what to expect this week on Diagnostic Imaging.

Brain regions that control memories and imagination are more tightly connected in people who get lonely.

68Ga-pentixafor can clearly distinguish between healthy and malignant tissue on both CT and MRI scans.

A combination of acoustic imaging methods and algorithms offers a better method to explore the brain’s gray and white matter.

Machine learning can pinpoint specific activity patterns in the brain that could lead to more targeted therapies.

The 16-channel head adaptive image receive radiofrequency coil opens the door for greater comfort and future coil design improvements.

Differences in cortical thickness development correlates to cognitive differences and could be involved in increased risk for mental illness.

Novel deep learning model can provide needed information from multi-modal imaging even when some modalities are absent.

7T MRI and MR-Guided Focused Ultrasound present new clinical opportunities in the pipeline.

The mechanisms, magnitude, manifestations, and management of stroke during the pandemic.

Advanced imaging can help pinpoint the location and cause of lingering nerve damage in patients who have recovered from the virus.

fMRI scans show that babies’ brain activity can be influenced through associative learning, presenting a potential strategy for promoting the development of life-long skills in infants who have injured brains.

Brain MRI scans reveal that anxiety is independently associated with a faster progression from mild cognitive impairment to Alzheimer’s disease.

Basic photographs paired with AI technique can pick up on retinal changes that are early signs of the progressive central nervous system disorder.

Magnetic resonance spectroscopy reveals neurochemical abnormalities that shed light on how the virus impacts the brain.

Older women exposed to higher levels of air pollution can experience a 24-percent increase in Alzheimer’s risk.

Approximately half of all patients who experience stroke, brain bleeds, or blocked blood vessels, identified on MRI or head CT in this study, had high blood pressure or type 2 diabetes.

New scanner is designed to augment neurological and musculoskeletal imaging functions.

Identification of facial nerves impacted by this condition increases dramatically with DCE-MRI.

Certain parts of the brain respond differently to hot-button language found in campaign ads and speeches.