Subspecialties: Page 114

Video from RSNA 2022: 4DMedical aims to help reconnect radiology, pulmonology

CHICAGO - In a video interview with AuntMinnie.com at RSNA 2022, 4DMedical Founder and CEO Andreas Fouras describes 4DMedical's new XV Scanner for lung imaging and shares his thoughts on how radiologists can reconnect with pulmonologists.

December 1, 2022

Don't go too low on radiation dose for CT lung cancer screening

By Kate Madden Yee

CHICAGO - Can low-dose CT lung cancer screening go even lower? Perhaps not, according to research presented November 29 at the RSNA meeting in Chicago.

December 1, 2022

Ultrasound shows long-term liver injury in COVID-19 patients

By Will Morton

CHICAGO - COVID-19 patients who underwent ultrasound shear-wave elastography showed increased liver stiffness up to 10 months after infection, according to research presented December 1 at RSNA 2022.

November 30, 2022

Elastography parameters help diagnosis liver disease

By Amerigo Allegretto

CHICAGO - Combining parameters from 2D shear-wave elastography can help assess hepatic characteristics in patients with biopsy-proven nonalcoholic fatty liver disease, suggests research shown at the RSNA annual meeting.

November 30, 2022

AI-DBT models perform better than mammo models

By Amerigo Allegretto

CHICAGO - Integrating digital breast tomosynthesis (DBT) into artificial intelligence (AI) shows superior performance to AI-mammography models, a study presented December 1 at the RSNA annual meeting showed.

November 30, 2022

French group flies the flag for Europe in RSNA poster hall

By Philip Ward

Members of a research group in Nantes -- known as the jewel of the Loire Valley in northwest France -- received Europe's only magna cum laude award when the prestigious prizes were handed out on day 4 of the RSNA meeting.

November 30, 2022

Ultrasound cost-effective in evaluating lesions found on DBT

By Amerigo Allegretto

CHICAGO - Using ultrasound first can be cost-effective in evaluating non-calcified breast lesions from screening digital breast tomosynthesis (DBT), according to research presented November 29 at the RSNA annual meeting.

November 30, 2022

Short MRI plus CT identifies colorectal cancer liver metastases

By Kate Madden Yee

CHICAGO - An abbreviated MRI protocol combined with contrast-enhanced CT performs comparably to a standard MRI exam for identifying liver metastases in colorectal cancer patients, according to research presented November 30 at the RSNA meeting.

November 30, 2022

Does hot weather cause a spike in CT scans?

By Will Morton

CHICAGO - Swiss researchers say trauma CT scan volume can be forecasted on the basis of weather data, according to a study presented November 30 at RSNA 2022.

November 29, 2022

RadNet's Aidence enters licensing agreement with Google Health

By AuntMinnie.com staff writers

Aidence, a lung artificial intelligence subsidiary of outpatient diagnostic imaging services provider RadNet will license Google Health's AI research model for lung nodule malignancy prediction on CT imaging.

November 29, 2022

Elastography helpful in measuring tendinopathy

By Amerigo Allegretto

CHICAGO - Shear-wave elastography can be useful for evaluating tendons in patients with chronic midsubstance Achilles tendinopathy, suggests a study shown November 30 at the RSNA annual meeting.

November 29, 2022

Deep learning plus CT bests EHR for identifying sarcopenia

By Kate Madden Yee

CHICAGO - A deep-learning algorithm that flags sarcopenia-related terms in CT imaging reports identifies incidence of the condition more accurately than electronic health record data does, according to research presented November 29 at the RSNA meeting.

November 29, 2022

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