Advanced Visualization: Page 207

Iterative reconstruction cuts critical eye lens dose
By Eric Barnes
VIENNA - The use of iterative reconstruction significantly reduces radiation exposure to the eye lens in head CT exams, investigators from the Czech Republic reported on Monday at the 2012 European Congress of Radiology.
March 4, 2012
Emergence of intraoperative imaging brings hospital-wide changes
By Finn Snyder
VIENNA - In addition to providing practical information about intraoperative imaging, this morning's refresher course will demonstrate how the adoption of digital image management by disciplines and departments outside of radiology for their own clinical purposes is gathering momentum.
March 4, 2012
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Low-dose MBIR beats ASIR recon in most image-quality categories
By Eric Barnes
VIENNA - The new model-based iterative reconstruction (MBIR) technique handily outperformed adaptive statistical iterative reconstruction (ASIR) in one of the first head-to-head series, researchers reported on Saturday at the European Congress of Radiology.
March 3, 2012
Modality choice poses difficulties in hip joint replacement
By Rebekah Moan
VIENNA - Total hip arthroplasty is one of the most effective and rapidly growing orthopedic reconstruction procedures. This means radiologists can expect to see many more hip prosthesis failures over the coming years, but deciding which imaging modality to use to detect them remains problematic.
March 3, 2012
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3D or not 3D? No longer a question in liver imaging
By Frances Rylands-Monk
VIENNA - The gap between reality and virtuality in liver imaging appears to be narrowing. At Friday's New Horizon's session at the European Congress of Radiology, attendees took a journey through time and space with four expert speakers.
March 2, 2012
2012 03 03 11 41 35 418 Bartolozzi Thumb
Data mining of image analysis tools expands informatics applications
By Finn Snyder
VIENNA - Data mining of quantitative measurements made by radiologists when interpreting images is expected to become increasingly important, thanks to the marriage of image analysis tools and reference databases, European Congress of Radiology delegates learned at a refresher course on Thursday.
March 1, 2012
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Low-voltage technique slashes radiation dose in CCTA
By Erik L. Ridley
VIENNA - The combination of 100-kV CT tube voltage and a low-noise reconstruction filter can significantly lower radiation dose in coronary CT angiography (CCTA) while maintaining image quality, according to a study presented at the European Congress of Radiology.
February 29, 2012
Esaote adds to Virtual Navigator at ECR
By AuntMinnie.com staff writers
Ultrasound vendor Esaote will demonstrate two new features on its Virtual Navigator fusion imaging system at this week's European Congress of Radiology (ECR) in Vienna.
February 27, 2012
iPhone shows high accuracy for knee MRI
By Eric Barnes
The iPhone is a fine platform for interpreting knee MRI images, and for most injuries it's equivalent to a workstation, according to a new study by Canadian researchers that was presented earlier this month at the American Academy of Orthopaedic Surgeons meeting in San Francisco.
February 27, 2012
2012 02 27 17 17 00 258 Theodoropoulos i Phone Thumb
Cadens nets FDA OK for Colon CT
By AuntMinnie.com staff writers
Cadens Imaging has received 510(k) clearance from the U.S. Food and Drug Administration for its Cadens Colon virtual colonoscopy system.
February 26, 2012
OR Technology to show new dicomPACS DX-R
By AuntMinnie.com staff writers
Image processing and PACS firm OR Technology plans to present a new version of its acquisition software for x-ray images at this year's European Congress of Radiology in Vienna.
February 22, 2012
Peake partners with Vital Images
By AuntMinnie.com staff writers
Peake Healthcare Innovations and advanced visualization firm Vital Images have announced a partnership.
February 22, 2012
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