Advanced Visualization: Page 176

Iterative reconstruction plus new detector circuitry aids stent assessment
By Eric Barnes
Wednesday, December 4 | 3:50 p.m.-4:00 p.m. | SSM20-06 | Room S404ABCT with iterative reconstruction is racking up points throughout the body for high-resolution imaging at low doses, but improved detector technology also is an important part of the picture in boosting the quality of low-dose imaging, according to German researchers.
November 12, 2013
Iterative reconstruction permits sub-mSv CT colonography
By Eric Barnes
Wednesday, December 4 | 11:20 a.m.-11:30 a.m. | SSK05-06 | Room E351Researchers dialed their CT radiation dose way down -- to 1 mSv per CT colonography exam -- and reconstructed the images using two different iterative reconstruction algorithms in this study from Korea.
November 12, 2013
Iterative reconstruction changes plaque characterization
By Eric Barnes
Sunday, December 1 | 11:25 a.m.-11:35 a.m. | SSA02-05 | Room S502ABDoes iterative reconstruction make a difference in coronary plaque characterization? Researchers from Massachusetts General Hospital think it does; they found that even the reconstruction scheme makes a difference.
November 12, 2013
Claron readies upgrade to Nil viewers
By AuntMinnie.com staff writers
Advanced visualization and analysis firm Claron Technology will release extended modality support for its Nil universal zero-footprint medical viewers at RSNA 2013.
November 11, 2013
ASRT debuts IGRT educational series
By AuntMinnie.com staff writers
The American Society of Radiologic Technologists (ASRT) has launched a new educational series, Image-Guided Radiation Therapy (IGRT).
November 10, 2013
Iterative recon delivers quality CCTA at well under 1 mSv
By Eric Barnes
Researchers from China and the U.S. have succeeded in producing ultralow-dose coronary CT angiography (CCTA) exams in a wide range of patients using iterative reconstruction. In the process, they've helped redefine low-dose CCTA to mean far less than 1 mSv in all patients, according to study results published in JACC Cardiovascular Imaging.
November 10, 2013
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Algorithm automatically segments organs in abdominal CT
By Erik L. Ridley
Friday, December 6 | 11:50 a.m.-12:00 p.m. | SST08-09 | Room E353AIn this scientific session, Duke University researchers will present their software algorithm for automatically segmenting organs in contrast-enhanced abdominal CT scans.
November 10, 2013
Talk offers review of advanced visualization's benefits
By Erik L. Ridley
Thursday, December 5 | 11:35 a.m.-12:00 p.m. | VSVA51-14 | Room S502ABAs part of a vascular imaging series course on CT angiography, Dr. Karin Dill from the University of Chicago will discuss postprocessing, workflow, and interpretation.
November 10, 2013
3D breast image analysis unlocks clues on DCIS
By Erik L. Ridley
Thursday, December 5 | 10:50 a.m.-11:00 a.m. | SSQ02-03 | Room E450AIn this morning presentation, researchers will share findings from quantitative 3D breast image analysis of the characteristics of ductal carcinoma in situ (DCIS).
November 10, 2013
3D printing may boost treatment planning, patient education
By Erik L. Ridley
Wednesday, December 4 | 3:20 p.m.-3:30 p.m. | SSM13-03 | Room E450ALearn how 3D printing can create physical models to assist in preoperative assessment and patient education by attending this Wednesday RSNA 2013 presentation.
November 10, 2013
CAD aids detection of flat lesions on CTC
By Erik L. Ridley
Wednesday, December 4 | 11:40 a.m.-11:50 a.m. | SSK05-08 | Room E351Computer-aided detection (CAD) software can significantly improve sensitivity for detecting challenging flat lesions on CT colonography (CTC) studies, according to research from Massachusetts General Hospital.
November 10, 2013
CAD may improve detection performance in laxative-free CTC
By Erik L. Ridley
Wednesday, December 4 | 11:30 a.m.-11:40 a.m. | SSK05-07 | Room E351In this scientific session, researchers will report on the potential for computer-aided detection (CAD) technology to assist in laxative-free CT colonography (CTC) studies.
November 10, 2013
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