Subspecialties: Page 91

Children with Down syndrome are exposed to more radiation

By Will Morton

Children with Down syndrome experience significantly more medical imaging and higher radiation exposure than other children.

September 14, 2023

Annalise.ai receives FDA clearance for radiology triage device

By AuntMinnie.com staff writers

Annalise.ai has secured 510(k) clearance from the FDA for its triaging and notification of obstructive hydrocephalus on noncontrast brain CT scan software.

September 12, 2023

New PET tracer shows promise visualizing cardiac amyloidosis

By Will Morton

A team at Harvard University in Cambridge, MA, has tested the first PET radiotracer specifically for visualizing cardiac amyloidosis, also known as "stiff heart syndrome," according to a recent study.

September 12, 2023

ISCT 2023: Quantitative CT: Not just for bone scanning

By Kate Madden Yee

Quantitative CT is increasingly being used in applications beyond diagnosing and tracking osteoporosis, according to a presentation on September 8 at the International Society of Computed Tomography (ISCT) 2023 meeting in San Diego.

September 12, 2023

CT-FFR imaging assesses adverse outcome risk in angina patients

By Kate Madden Yee

CT angiography-derived fractional flow reserve (CT-FFR) imaging helps clinicians assess stable angina patients' adverse outcome risk -- even if they have high coronary artery calcium scores, research published September 12 in Radiology has found.

September 11, 2023

FDA clears Qure.ai's AI chest x-ray software

By AuntMinnie.com staff writers

The U.S. Food and Drug Administration (FDA) has cleared Qure.ai's AI-powered qXR chest x-ray software.

September 11, 2023

Thirona secures financing for AI CT tech

By AuntMinnie.com staff writers

AI thoracic CT developer Thirona has secured 7.5 million euros ($8 million U.S.) in funding for further development of its AI CT technology.

September 11, 2023

PET imaging predicts long-term outcomes in Parkinson's disease

By Will Morton

PET brain imaging in individuals with early Parkinson's disease can show which patients are at higher risk of long-term effects, according to a study by researchers in Italy.

September 11, 2023

X-ray-based AI can help identify malnourished bedridden patients

By Will Morton

AI can accurately glean height and weight from chest x-rays -- a task that could help clinicians implement rapid nutritional interventions for bedridden patients, according to a group in Nagasaki, Japan.

September 11, 2023

ISCT 2023: Racial disparities persist in lung cancer screening uptake

By Kate Madden Yee

Racial disparities continue to persist when it comes to low-dose CT lung cancer screening, according to a presentation delivered September 8 at the International Society of Computed Tomography (ISCT) meeting in San Diego.

September 10, 2023

PET/CT-based model predicts prostate cancer in the 'PSA grey zone'

By Will Morton

Combining PET/CT with traditional clinical risk factors can detect prostate cancer in cases considered borderline based on prostate-specific antigen (PSA) levels -- in other words, cases in the "PSA grey zone," according to a group in Hunan, China.

September 10, 2023

Radiographers struggle with communication, care for suicidal patients

By Amerigo Allegretto

Radiographers have difficulty communicating with and caring for patients who present for diagnostic imaging following suicide attempts, according to findings published September 5 in Radiography.

September 10, 2023

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