Clinical News: Page 253

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
2022 11 28 16 17 2543 Rsna 2022 Welcome 400
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
2019 05 29 19 22 3353 Liver Anatomy 400
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
2022 11 30 21 47 5727 Rsna 2022 Artist
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
2022 12 01 19 21 1982 2022 12 1 Rsna Ai Dbt 400
Philips emphasizes AI, workflow at RSNA 2022
By Erik L. Ridley
CHICAGO - With an eye on helping radiologists to become more efficient, collaborate, and avoid burnout, Philips focused on its new artificial intelligence (AI) and imaging informatics offerings at RSNA 2022.
November 30, 2022
2021 11 30 16 08 9693 Philips Rsna 2021 400
Video from RSNA 2022: Gadopiclenol emerges as gadolinium-based contrast agent
CHICAGO - Gadopiclenol is emerging as an alternative gadolinium-based MRI contrast agent. To learn more about its potential, we spoke with Dr. Christiane Kuhl from the University Hospital Aachen in Germany at RSNA 2022.
November 30, 2022
2022 12 01 19 36 6737 2022 12 01 Kuhl Video 400
Konica Minolta expands x-ray product portfolio in Latin America
By AuntMinnie.com staff writers
Konica Minolta Healthcare Americas will add its KDR Primary U-arm digital radiography and mKDR Xpress mobile X-ray systems to its Latin American modality portfolio in select countries.
November 30, 2022
2019 12 19 00 53 5252 Hands Shaking Deal 400
AI may aid fracture detection in osteoporotic patients
By Will Morton
CHICAGO - A commercially available artificial intelligence (AI) algorithm approved for detecting bone fractures showed high sensitivity in osteoporosis patients with suspected vertebral fractures, yet appears limited in mild cases, according to research presented at RSNA 2022.
November 30, 2022
2022 12 01 17 27 9453 2022 12 01 Vertebral Fractures 20221201180007
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
2022 12 01 17 52 4120 Chu Nantes 400
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
2022 11 29 17 00 8819 2022 Rsna Stairs 400
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
2022 11 28 16 17 2543 Rsna 2022 Welcome 400
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
2022 11 23 03 52 1280 Thermometer Sun 400
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