Advanced Visualization: Page 121

Quantitative imaging biomarkers show promise for NASH

By Lola Koktysh

Quantitative imaging biomarkers are a promising approach for evaluating normal biological or pathogenic processes, as well as response to treatment and intervention. One near-term clinical application is the assessment of nonalcoholic steatohepatitis (NASH), according to Lola Koktysh of ScienceSoft.

March 6, 2017

Color mapping boosts vessel interpretation in stroke CT

By Eric Barnes

VIENNA - Color mapping of cerebral vasculature in 4D CT angiography speeds interpretation and may improve accuracy in the detection of vessel occlusions in acute stroke patients, researchers said on Sunday at ECR 2017.

March 5, 2017

Brain maps aid understanding of human cognition

By Erik L. Ridley

VIENNA - Detailed brain maps compiled from voxel-based morphometry of brain MR images can yield new insights into human cognition, including evidence that the hippocampus has an important role in executive function, according to a Saturday morning presentation at ECR 2017.

March 3, 2017

ECR 2017 stands tall as showcase for product launches

By Brian Casey

VIENNA - The European Congress of Radiology in recent years has come into its own as a showcase for new launches of medical imaging products. ECR 2017 was no exception, with a variety of new scanner debuts in MRI, CT, and other modalities.

March 3, 2017

Chest CT with iterative recon achieves x-ray doses

By Eric Barnes

VIENNA - Chest CT scans acquired at radiation doses as low as an x-ray showed lesions of all kinds conspicuously, using the latest dual-source CT scanner and iterative reconstruction. Individualized approaches tailored to specific lesion types cut the dose even further, researchers said on Friday at ECR 2017.

March 3, 2017

Neural networks read mammograms as well as radiologists

By Kate Madden Yee

VIENNA - Deep artificial neural networks can read mammograms as well as radiologists, according to research from Switzerland presented at ECR 2017 on Thursday. Neural networks can also be trained with a relatively small amount of data, the group found.

March 2, 2017

Software quantifies emphysema on MDCT images

By Erik L. Ridley

VIENNA - An automated software algorithm can be used to quantify emphysema on MDCT studies, offering radiologists a useful tool for diagnosis and follow-up of chronic obstructive pulmonary disease, according to research presented on Thursday at ECR 2017.

March 1, 2017

Ultrasound of appendicitis | Digital mammo | 4D CT for radiation therapy

By Wayne Forrest

February 27, 2017

Artifact reduction algorithm boosts utility of 4D CT

By Eric Barnes

Four-dimensional CT images can improve radiation therapy planning in the upper thorax and abdomen, but motion artifacts often make the images nondiagnostic. New algorithms that provide deformable registration and respiratory motion simulation clear up the picture.

February 26, 2017

ContextVision to show upgraded software at ECR 2017

By AuntMinnie.com staff writers

Image enhancement software developer ContextVision plans to highlight upgrades to its US PlusView ultrasound image enhancement software and its GOPView XR2 Plus image enhancement technology at ECR 2017 in Vienna.

February 23, 2017

EchoPixel debuts print support for True 3D at HIMSS

By AuntMinnie.com staff writers

Advanced visualization firm EchoPixel has launched a new set of software tools to support printing with its True 3D Viewer package.

February 22, 2017

TeraRecon adds to product line at HIMSS 2017

By AuntMinnie.com staff writers

Advanced visualization firm TeraRecon showcased a machine-learning platform, virtualization of its iNtuition advanced visualization software, and a cloud-based augmented reality package at this week's Healthcare Information and Management Systems Society (HIMSS) meeting in Orlando, FL.

February 20, 2017

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