AI: Page 107

Radiologists boost AI severity quantification of COVID-19
By Erik L. Ridley
Involving radiologists in fine-tuning an artificial intelligence (AI) algorithm yielded better performance for detecting and quantifying COVID-19 pneumonia on x-rays, according to research published October 28 in the Journal of Thoracic Imaging.
November 14, 2021
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Road to RSNA 2021: Artificial Intelligence Preview
By Erik L. Ridley
Welcome to the first installment of this year's Road to RSNA preview of the RSNA 2021 meeting, which will return to McCormick Place after a one-year hiatus due to the COVID-19 pandemic. Fittingly, our journey along the Road to RSNA begins with our preview of artificial intelligence.
November 14, 2021
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AI model shows promise in detecting lesions from DBT data
By Amerigo Allegretto
Wednesday, December 1 | 3:00 p.m.-4:00 p.m. | SSBR09-3 | Room TBAIn this talk, researchers will discuss an artificial intelligence (AI) algorithm that detects lesions using datasets from digital breast tomosynthesis (DBT) exams.
November 14, 2021
Deep-learning tool triages women with decreased breast density
By Amerigo Allegretto
Wednesday, December 1 | 3:00 p.m.-4:00 p.m. | SSBR09-4 | Room TBAIn this Wednesday talk, researchers will present findings from their study of nearly 2,700 women that used a convolutional neural network in predicting mammographic density percentage from MRI scans.
November 14, 2021
'Plug-and-play' AI method helps with microcalcifications on DBT
By Amerigo Allegretto
Tuesday, November 30 | 9:30 a.m.-10:30 a.m. | SSPH09-6 | Room TBAResearchers will present results from a "plug-and-play" artificial intelligence (AI) algorithm that they say has the potential to improve detection of microcalcifications on digital breast tomosynthesis (DBT) images.
November 14, 2021
AI reduces false positives on breast ultrasound
By Amerigo Allegretto
Monday, November 29 | 3:00 p.m.-4:00 p.m. | SSBR04-6 | Room TBAResearchers will present their findings from a clinical trial that used artificial intelligence (AI) in an effort to reduce false positives on breast ultrasound.
November 14, 2021
Combining radiomics, AI with PET/MRI helps assess nodal status
By Amerigo Allegretto
Sunday, November 28 | 10:30 a.m.-11:30 a.m. | SSNMMI01‐3 | Room TBAHere, researchers will talk about how applying radiomics and machine learning to FDG-PET/MRI can noninvasively assess nodal status and treatment planning for breast cancer patients.
November 14, 2021
AI-based measurements increase utility of cardiac MRI
By Erik L. Ridley
Thursday, December 2 | 9:30 a.m.-10:30 a.m. | SSCA10-1 | Room TBAAutomated cardiac MRI measurements correlate better with invasive pulmonary hemodynamics than manual measurements and could also help in predicting mortality, according to this study.
November 14, 2021
Deep learning meets need for speed in spine MRI
By Erik L. Ridley
Thursday, December 2 | 9:30 a.m.-10:30 a.m. | SSNR14-5 | Room TBAIn this session, researchers will show how a deep learning-based image reconstruction method can deliver up to 72% faster spine MRI scan times along with perceived improvements in image quality.
November 14, 2021
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Can AI enable 90% lower gadolinium dose in brain MRI?
By Erik L. Ridley
Thursday, December 2 | 9:30 a.m.-10:30 a.m. | SSNR14-2 | Room TBAAn artificial intelligence (AI) algorithm can enable high-quality contrast-enhanced brain MRI exams to be acquired using only 10% of the normal dose of a gadolinium-based contrast agent, according to this multicenter clinical study.
November 14, 2021
Deep-learning algorithm triages emergency head CTs
By Erik L. Ridley
Wednesday, December 1 | 1:30 p.m.-2:30 p.m. | SSMS05-3 | Room TBAA deep-learning algorithm trained on only normal head CT exams can triage emergency cases for priority review by radiologists, according to this presentation.
November 14, 2021
Deep learning identifies CT biomarkers that help diagnose type 2 diabetes
By Kate Madden Yee
Wednesday, December 1 | 9:30 a.m.-10:30 a.m. | SSGI11-3 | Room TBADeep learning can identify CT biomarkers that help detect and predict type 2 diabetes in patients undergoing CT for other indications, according to this presentation.
November 14, 2021
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