Advanced Visualization: Page 111

Are 3D-printed implants distinguishable on CT?
By Abraham Kim
Tuesday, November 28 | 3:50 p.m.-4:00 p.m. | SSJ13-06 | Room N230BMany common 3D printing materials might not be visible on CT scans because their radiodensity often matches that of soft tissue, say U.S. researchers.
November 7, 2017
How does 4D MRI fare at detecting parathyroid lesions?
By Abraham Kim
Tuesday, November 28 | 3:40 p.m.-3:50 p.m. | SSJ18-05 | Room N226Compared with ultrasonography, 4D CT, and technetium-99m sestamibi SPECT, 4D MRI may be better at localizing parathyroid lesions safely and effectively in cases of primary hyperparathyroidism, according to researchers from India.
November 7, 2017
Technique drops cost of multicolor 3D-printed models
By Abraham Kim
Tuesday, November 28 | 3:40 p.m.-3:50 p.m. | SSJ13-05 | Room N230BU.S. researchers have fashioned a low-cost technique for creating multicolor 3D-printed models of visceral, bony, and vascular structures.
November 7, 2017
3D printing enables CT- and MR-guided ablation simulation
By Abraham Kim
Tuesday, November 28 | 3:30 p.m.-3:40 p.m. | SSJ20-04 | Room N229Boston researchers have developed a 3D printing technique for creating "biomimicking" phantoms that allow for the simulation of CT- and MR-guided thermal ablation.
November 7, 2017
3D printing fine-tunes shape of eye socket implants
By Abraham Kim
Tuesday, November 28 | 3:10 p.m.-3:20 p.m. | SSJ13-02 | Room N230BResearchers in South Korea have tapped 3D printing as a way to precisely shape orbital implants before surgical insertion. The technique promises shorter operation times and fewer postoperative complications.
November 7, 2017
3D printing plus silicone molding can model stenosis
By Abraham Kim
Tuesday, November 28 | 3:00 p.m.-3:10 p.m. | SSJ13-01 | Room N230BResearchers from Switzerland have combined silicone molding and 3D printing to construct cost-effective models of vascular stenosis for angiography simulation.
November 7, 2017
3D printing enriches aortic valve implantation
By Abraham Kim
Tuesday, November 28 | 12:45 p.m.-1:15 p.m. | VI175-ED-TUB11 | Lakeside, VI Community, Station 11In this poster presentation, researchers will discuss how 3D printing facilitates planning for endovascular intervention, especially for replacing aortic valves.
November 7, 2017
Desktop 3D printer replicates patient forearm
By Abraham Kim
Tuesday, November 28 | 12:15 p.m.-12:45 p.m. | IN217-SD-TUA3 | Lakeside, IN Community, Station 3In this poster presentation, researchers from the Mayo Clinic in Rochester, MN, will explain how to manufacture phantoms customized to individual patients using a desktop 3D printer.
November 7, 2017
4D flow MRI rapidly quantifies aortic wall shear stress
By Abraham Kim
Tuesday, November 28 | 10:45 a.m.-10:55 a.m. | RC303-08 | Room S502ABWall shear stress calculated from 4D flow MRI is a noninvasive alternative for identifying blood vessels at risk of harmful remodeling and the development of disease, according to U.S. researchers.
November 7, 2017
3D software fuses CCTA and CT perfusion images
By Abraham Kim
Monday, November 27 | 3:30 p.m.-3:40 p.m. | SSE04-04 | Room S504AB3D fusion imaging software allows for one-stop-shop diagnostic assessment of coronary artery disease by combining coronary CT angiography (CCTA) and CT myocardial perfusion images, according to Swiss researchers.
November 7, 2017
4D MRI visualizes jaw and shoulder joints in action
By Abraham Kim
Monday, November 27 | 3:10 p.m.-3:20 p.m. | SSE14-02 | Room E450BIs the use of 4D MRI feasible for imaging the temporomandibular and glenohumeral joints in motion? Researchers from the U.S. and Japan believe it is.
November 7, 2017
VR helps train radiologists for contrast emergencies
By Abraham Kim
Monday, November 27 | 11:40 a.m.-11:50 a.m. | SSC08-08 | Room S402ABImmersive simulation using a virtual reality (VR) headset is a viable option for training radiologists to respond to contrast emergencies such as allergic reactions, researchers from Massachusetts General Hospital have found.
November 7, 2017
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