Advanced Visualization: Page 94

3D-printed coronary phantoms help assess blood flow
By Abraham Kim
Wednesday, November 28 | 3:00 p.m.-3:10 p.m. | SSM13-01 | Room E353CResearchers from New York used coronary CT angiography (CCTA) scans to create 3D-printed phantoms of the coronary tree that replicate the anatomy and blood flow of real arteries in patients with coronary artery disease.
November 5, 2018
3D printing improves speed, accuracy of aortic repair
By Abraham Kim
Wednesday, November 28 | 12:45 p.m.-1:15 p.m. | IN228-SD-WEB4 | Lakeside, IN Community, Station 4Using patient-specific 3D-printed models to plan for open surgical repair of the aorta may boost the procedure's accuracy and shorten operating time, according to this presentation being delivered on Wednesday.
November 5, 2018
3D-printed skull bone enables simulation of ear surgery
By Abraham Kim
Wednesday, November 28 | 12:15 p.m.-12:45 p.m. | IN224-SD-WEA5 | Lakeside, IN Community, Station 5U.S. researchers explore the feasibility and potential benefits of simulating cortical mastoidectomy with 3D-printed models of a skull bone in this poster presentation.
November 5, 2018
AI boosts efficiency of analyzing 4D brain CTA scans
By Abraham Kim
Tuesday, November 27 | 12:15 p.m.-12:45 p.m. | NR397-SD-TUA7 | Lakeside, NR Community, Station 7Researchers from the Netherlands have developed an artificial intelligence (AI) algorithm capable of segmenting brain vasculature on 4D CT angiography (CTA) scans, according to this Tuesday poster presentation.
November 5, 2018
4D MRI validates new technique for heart surgery
By Abraham Kim
Tuesday, November 27 | 10:55 a.m.-11:05 a.m. | RC303-09 | Room E350By monitoring blood flow with 4D MRI, researchers from France were able to confirm the effectiveness of a new technique for valve-sparing aortic root replacement.
November 5, 2018
VR, AR facilitate planning for brain cancer surgery
By Abraham Kim
Tuesday, November 27 | 10:50 a.m.-11:00 a.m. | SSG10-03 | Room E353AClinicians can use virtual reality (VR) and augmented reality (AR) technology to view 3D models of MRI scans during presurgical planning for brain tumor resection, according to this Tuesday session.
November 5, 2018
3D MRA enables presurgical survey of prostate arteries
By Abraham Kim
Monday, November 26 | 11:50 a.m.-12:00 p.m. | SSC15-09 | Room E352Researchers in this presentation will examine the viability of using 3D contrast-enhanced MR angiography (MRA) to visualize prostate arteries before performing an interventional radiology procedure.
November 5, 2018
Cinematic rendering bolsters visualization of acute trauma
By Abraham Kim
Monday, November 26 | 11:20 a.m.-11:30 a.m. | SSC04-06 | Room S504ABIn this Monday presentation, researchers from Canada will detail their initial experience with cinematically rendered images in the context of acute trauma.
November 5, 2018
2017 11 07 18 37 9362 Roadies Ribbon 400
3D depth camera fine-tunes patient positioning on CT
By Abraham Kim
Monday, November 26 | 10:50 a.m.-11:00 a.m. | SSC13-03 | Room N230BAutomated patient positioning for CT exams using a 3D camera may be more accurate than conventional positioning by radiologic technologists, according to researchers from Germany and Switzerland.
November 5, 2018
How to apply virtual and augmented reality in radiology
By Abraham Kim
Sunday, November 25 | 12:30 p.m.-1:00 p.m. | IN007-EC-SUA | Lakeside, IN CommunityParticipants in this hands-on, fully immersive educational presentation will have the opportunity to learn about a wide range of applications for virtual and augmented reality technology in radiology.
November 5, 2018
Is 3D MRI or 3D CT best for assessing hip joints?
By Abraham Kim
Sunday, November 25 | 10:45 a.m.-10:55 a.m. | SSA15-01 | Room E353B3D virtual models based on pelvic MRI scans can facilitate presurgical planning for hip joint surgery about as well as 3D CT models can, according to researchers from Switzerland.
November 5, 2018
Hands-free ultrasound could guide radiation therapy
By Kate Madden Yee
Sunday, November 25 | 11:45 a.m.-11:55 a.m. | SSA20-07 | Room S102CDA hands-free, 4D ultrasound transducer shows promise as a tool that could help guide radiation therapy, University of Wisconsin-Madison researchers have found.
November 4, 2018
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