Head and Neck Radiology: Page 4

Brain PET imaging reveals role of serotonin in Alzheimer's disease

By Will Morton

PET imaging has shown a link between serotonin brain activity in early Alzheimer's disease patients to beta-amyloid plaque deposits, a hallmark of the condition, according to a study published online on January 6 in NeuroImage: Clinical.

January 10, 2023

Brain PET/MRI scans reveal visual snow syndrome

By Will Morton

PET/MRI scans have revealed significant structural and metabolic brain abnormalities in patients with visual snow syndrome, according to a study published December 30 in EJNMMI Research.

January 8, 2023

Nomogram assesses nodal status in young thyroid cancer patients

By Amerigo Allegretto

An ultrasound-based nomogram could help determine central cervical lymph node status in young patients diagnosed with thyroid cancer, according to research published online January 5 in Academic Radiology.

January 8, 2023

Model separates malignant from benign thyroid nodules on ultrasound

By Amerigo Allegretto

A deep-learning model developed by Chinese researchers can identify thyroid malignancies on ultrasound images, a study published December 21 in Computers in Biology and Medicine found.

December 26, 2022

Ultrasound reveals vascular indications of multiple sclerosis

By Amerigo Allegretto

Ultrasound imaging reveals vascular factors associated with multiple sclerosis (MS), which may help clinicians better understand the disease, suggests research published December 15 in the Journal of Medical Imaging and Radiation Sciences.

December 18, 2022

ATA guideline bests TIRADS for evaluating pediatric thyroid imaging

By Amerigo Allegretto

American Thyroid Association (ATA) guidelines are more effective than the American College of Radiology Thyroid Imaging Reporting and Data System when evaluating pediatric thyroid nodules with ultrasound, a group of researchers has found.

December 14, 2022

Elastography helps detect autoimmune thyroid diseases in children

By Amerigo Allegretto

Shear-wave elastography values are higher in children with Hashimoto's thyroiditis and Graves' disease compared with healthy children, a Turkish study published December 9 in Archives de Pédiatrie has found.

December 12, 2022

COVID-19 prompted increase in radiology social media engagement

By Amerigo Allegretto

The COVID-19 pandemic sparked substantial increases in views and engagement on Twitter, according to research published December 1 in the American Journal of Neuroradiology.

December 4, 2022

Koios secures CE Mark for cancer diagnosis ultrasound software

By AuntMinnie.com staff writers

Koios Medical has secured the European CE Mark for its thyroid and breast cancer diagnosis ultrasound software.

December 4, 2022

MRI reveals link between obesity, poor pediatric brain health

By Amerigo Allegretto

CHICAGO - MRI reveals links between obesity and poor brain health in children, according to a study presented November 28 at the RSNA meeting in Chicago.

November 27, 2022

MRI identifies brain abnormalities in migraine sufferers

By Amerigo Allegretto

Ultrahigh-resolution MRI has identified enlarged perivascular spaces in the brains of people who suffer from migraines, research to be presented at the RSNA annual meeting in Chicago has found.

November 22, 2022

Calyx partners with Neosoma on AI advancement

By AuntMinnie.com staff writers

Calyx Medical Imaging is partnering with Neosoma to advance that company's high-grade glioma (HGG) artificial intelligence (AI)-based neuro-oncology software, Neosoma HGG.

November 16, 2022

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