Resources: Page 67

Consumer-grade displays show quality variances
By Jenny Jones
Monday, November 28 | 9:30 a.m.-10:30 a.m. | M3-SSIN02-1 | Room E350Although relatively low-cost consumer-grade displays are diagnostically viable, they may require more technical support than medical-grade displays due to greater backlight drift and other quality variances, according to this scientific presentation.
November 24, 2022
Bayer to highlight workflow offerings at RSNA 2022
By AuntMinnie.com staff writers
Bayer plans to highlight new and expanded patient throughput and workflow features in its artificial intelligence (AI) portfolio at the upcoming RSNA meeting in Chicago.
November 22, 2022
2019 12 19 17 46 9582 Bayer Rsna 2019 400
Teledyne to highlight new line of x-ray detectors at RSNA
By AuntMinnie.com staff writers
Canadian digital x-ray developer Teledyne DALSA plans to launch a new line of x-ray detectors based on indium gallium zinc oxide at the upcoming RSNA meeting.
November 22, 2022
2021 09 20 22 43 8994 Chest X Ray Lateral View 400
AI takes low-dose chest CT dose even lower
By Erik L. Ridley
Thursday, December 1 | 1:30 p.m.-2:30 p.m. | R6-SSCH10-2 | Room N228Researchers have found that deep learning-based reconstruction can enable low-dose chest CT images to be reconstructed with a 75% lower radiation dose without negatively impacting image quality and lesion detection.
November 22, 2022
Do iodine maps on DECT help in predicting COVID-19 outcomes?
By Kate Madden Yee
Thursday, December 1 | 12:15 p.m.-12:45 p.m. | R5A-SPCH-5 | Learning Center -- CH DPSIn this Thursday afternoon poster session, University of Pennsylvania researchers will describe how visual CT severity scores beat dual-energy CT (DECT) iodine maps for predicting overall survival in patients with COVID-19 and acute pulmonary embolism.
November 22, 2022
How good is photon-counting CT in breast imaging?
By Amerigo Allegretto
Tuesday, November 29 | 9:30 a.m.-10:30 a.m. | T3-SSPH07-4 | Room S402In this session, photon-counting CT's potential in breast imaging will be discussed, with research suggesting it has similar image quality to dedicated breast CT.
November 22, 2022
Is CT utilization in the emergency department appropriate?
By Kate Madden Yee
Tuesday, November 29 | 9:30 a.m.-10:30 a.m. | T3-SSNPM02-4 | Room E352Is utilization of CT -- as well as MRI and ultrasound -- appropriate in the emergency department? It could be better, Stanford researchers say.
November 22, 2022
Photon-counting CT boosts image quality of pediatric chest studies
By Kate Madden Yee
Monday, November 28 | 10:00 a.m.-10:30 a.m. | M3-STCE-3 | Learning Center TheaterPhoton-counting CT could improve the image quality of pediatric chest exams compared with conventional CT -- without increasing radiation dose, a group from Duke University in Durham, NC, has found.
November 22, 2022
AI algorithm aids in staging of liver fibrosis on CT exams
By Erik L. Ridley
Sunday, November 27 | 2:30 p.m.-3:30 p.m. | S5-SSGI03-4 | Room S406BAn artificial intelligence (AI) algorithm can yield highly accurate performance for staging liver fibrosis on CT exams, according to this scientific presentation.
November 22, 2022
How does photon-counting CT perform for diagnosing interstitial lung disease?
By Kate Madden Yee
Sunday, November 27 | 1:30 p.m.-2:00 p.m. | S4-STCE-2 | Learning Center TheaterPhoton-counting CT could be a useful tool for early diagnosis of interstitial lung disease -- although it does impart more radiation than conventional high-resolution CT, according to research results to be shared in a Sunday afternoon poster session.
November 22, 2022
Photon-counting CT improves perfusion imaging, reduces radiation dose
By Kate Madden Yee
Sunday, November 27 | 11:45 a.m.-12:15 p.m. | S3A-SPCH-4 | Learning Center -- CH DPSUsing photon-counting technology (PCCT) with chest CT angiographic exams shows promise for improving perfusion imaging while maintaining image quality -- and slashes radiation dose by 50%, French investigators have found.
November 22, 2022
Dual-energy conebeam CT enhances brain image quality
By Kate Madden Yee
Sunday, November 27 | 10:30 a.m.-11:30 a.m. | S2-SSPH02-4 | Room N229Dual-energy conebeam CT (DECT) yields higher brain image quality than single-energy conebeam CT in patients presenting with ischemic or hemorrhagic stroke, a Swedish researcher will report during this Sunday session.
November 22, 2022
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