Advanced Visualization: Page 106

Setred launches 3D holography at ECR

By AuntMinnieEurope.com staff writers

VIENNA - Advanced visualization firm Setred of Oslo, Norway, is launching a new package of 3D holographic technology at this week's European Congress of Radiology (ECR).

March 6, 2010

Ziosoft launches update at ECR

By AuntMinnieEurope.com staff writers

Advanced visualization software developer Ziosoft is launching a new visualization technology at the European Congress of Radiology (ECR) in Vienna, Austria.

March 3, 2010

VC obviates need for colonoscopy even in symptomatic patients

By Eric Barnes

Even among individuals with symptoms suggesting a higher risk of colorectal polyps and cancer, virtual colonoscopy screening is enough to prevent most of them from having to undergo invasive colonoscopy, according to a recent study from the Netherlands.

February 23, 2010

New ultrasound techniques show promise in thyroid nodules

By Erik L. Ridley

Differentiating benign from malignant thyroid nodules can be difficult, but advanced ultrasound applications such as elastography, computer-assisted analysis, and 3D ultrasound may make that challenge a little easier, according to a trio of presentations at the 2009 RSNA meeting in Chicago.

February 4, 2010

New VC CAD algorithm reveals submucosal colon cancers

By Eric Barnes

A new computer-aided detection (CAD) algorithm goes beyond flat-polyp detection to find submucosally invading colorectal cancers with virtual colonoscopy. Researchers say the software offers an important alternative to traditional CAD feature classification that could improve the sensitivity of all VC studies.

February 3, 2010

MeVis buys stake in Medis

By AuntMinnieEurope.com staff writers

Medical imaging software developer MeVis Medical Solutions has acquired a minority stake in quantification software provider Medis Medical Imaging Systems.

January 21, 2010

CTA motion model aims to improve cardiac function analysis

By Eric Barnes

Dutch researchers used an automated coronary artery motion model to analyze cardiac function from electrocardiogram-gated coronary CT angiography (CTA) data. The method promises to improve cardiac function analysis and reconstruction interval selection, and even provide new information on coronary artery motion at different heart rates.

January 10, 2010

Antibody patterns differ in patients with and without colorectal cancer

By Reuters Health

NEW YORK (Reuters Health), Jan 8 - Symptomatic patients with and without colorectal cancer can be distinguished on the basis of antibody profiles, researchers in Ireland have found. Their results were reported in the January issue of Gut.

January 7, 2010

Outpatient colonoscopy safe; risk of complications low

By Reuters Health

NEW YORK (Reuters Health), Jan 1 - Outpatient colonoscopy is a safe procedure with a low risk of acute complications, according to an analysis of a large series performed in practices throughout Bavaria, Germany, in 2006.

December 31, 2009

Colonoscopy does not reduce right-sided advanced neoplasms

By Reuters Health

NEW YORK (Reuters Health), Dec 31 - Colonoscopy is more protective against advanced neoplasms in the left colon and rectum than in the right colon, results of a German study indicate. The findings were reported in the January 20 Journal of the National Cancer Institute.

December 30, 2009

Colorectal cancer screening participation is highest with immunochemical test

By Reuters Health

NEW YORK (Reuters Health), Dec 31 - More people participate in colorectal cancer screening with the immunochemical fecal occult blood test than with guaiac-based tests or sigmoidoscopy, Dutch researchers report in the January issue of Gut.

December 30, 2009

VC CAD aids experts in detecting intermediate polyps

By Eric Barnes

Computer-aided detection (CAD) can improve the performance of experienced radiologists in detecting intermediate-sized (6- to 9-mm) polyps, but it doesn't help find larger lesions, said researchers from Italy in results presented at the RSNA meeting earlier this month.

December 27, 2009

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