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Chest x-ray AI triage makes a difference in lung cancer CT routing

AuntMinnie

Nearly 72,000 chest x-rays had been randomized as of November 25 (the study is open through December 31), with the two primary outcomes of the trial being time to diagnosis of lung cancer and time from chest x-ray to CT by prioritizing abnormals. UCLH has produced 9,217 chest x-rays from 8,072 patients.

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AI assist for x-ray reads serves nonradiologists well in the ED

AuntMinnie

CHICAGO -- German researchers are testing ways to support nonradiologists in interpreting chest x-rays in emergency settings using an AI assistant. Rudolph highlighted results for pneumothorax detection, in particular, where the AI assist performed similarly to the radiology resident readers. Nonradiology residents 0.78

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Deep-learning model predicts bone density on chest x-rays

AuntMinnie

. | M4-SSMK03-4 | Room E450A A deep-learning AI model will be presented in this session that can predict bone mineral density T-scores from chest x-rays. They then trained the algorithm on a data set of 47,150 x-rays (23,151 patients) and validated it on an external data set of 2,914 radiographs (1,515 patients).

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Road to RSNA 2023: AI Preview

AuntMinnie

Welcome to the first installment of this year’s Road to RSNA preview of the RSNA 2023 meeting. AI’s capability and potential to enhance the practice of radiology will take center stage at RSNA 2023. For more information on those presentations and other abstracts, check out the RSNA 2023 meeting program. 1:50 p.m. | 3:50 p.m. |

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3 AI-based technology trends on display at the 2023 RSNA conference

AuntMinnie

At RSNA 2023, look for AI-driven systems that radiographers can use to help make patient positioning faster and more precise, and bring consistency to the process, all of which help improve image quality and reduce the need for retakes. Even the most skilled radiographers can fail to get positioning just right.

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Deep-learning model measures shoulder kinematics on DDR

AuntMinnie

DDR is an emerging imaging technique that uses a pulsed x-ray source to acquire a series of radiographs at six to 15 frames per second. These images are then processed to visualize joints in motion.

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Canon to showcase wireless DR tech at AHRA 2023

AuntMinnie

Canon Medical Components USA will showcase its CXDI-Elite wireless digital radiograph. Read more on AuntMinnie.com Related Reading: Canon launches x-ray and CT systems at ECR Canon highlights sessions at ECR 2023 Canon inks partnership with ScImage Canon highlights U.S.

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