Subspecialties: Page 2

CT-FFR imaging assesses adverse outcome risk in angina patients

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

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

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

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

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

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'

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

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

AI shows promise for evaluating scoliosis on spine x-rays

Orthopedic surgeons in Japan have developed an AI method based on spine x-rays that could be used to help evaluate scoliosis, according to a study published September 4 in Scientific Reports.

September 10, 2023

ISCT 2023: LDCT plus AI effectively spots pediatric lung conditions

Low-dose chest CT (LDCT) combined with AI is effective for identifying pulmonary arteriovenous malformations in children, according to a presentation delivered September 7 at the International Society of Computed Tomography (ISCT) meeting in San Diego.

September 7, 2023

PET reveals link between heart health and brain metabolism

A PET study suggests that maintaining cardiovascular health during midlife can help reduce the risk of neurodegenerative disease later in life, according to a group in Spain.

September 6, 2023

ISCT 2023: PCCT will revolutionize cardiovascular, thoracic imaging

Photon-counting CT (PCCT) is "the first new quantum leap in CT technology in a decade," according to a presentation delivered September 6 at the International Society of Computed Tomography (ISCT) annual meeting in San Diego.

September 6, 2023

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