CT: Page 404

New VC CAD technique powers up sensitivity for flat lesions
By Erik L. Ridley
Tuesday, November 30 | 11:30 a.m.-11:40 a.m. | SSG13-07 | Room S403AIn this Tuesday paper presentation, a University of Chicago team will share its results with a new computer-aided detection (CAD) technique that may yield higher sensitivity for the all-important flat lesions found on virtual colonoscopy.
November 14, 2010
Automatic segmentation technique shows promise for CT urograms
By Erik L. Ridley
Tuesday, November 30 | 11:20 a.m.-11:30 a.m. | SSG13-06 | Room S403AResearchers from the University of Michigan in Ann Arbor have developed an automatic bladder lesion segmentation technique for CT urograms. Presenter Lubomir Hadjiiski, PhD, will share the details of their study in this session on Tuesday.
November 14, 2010
New CAD approach reduces false-positives for HCC
By Erik L. Ridley
Tuesday, November 30 | 10:30 a.m.-10:40 a.m. | SSG13-01 | Room S403AA University of Chicago team will provide an update on its development of computer-aided detection (CAD) software for addressing hepatocellular carcinoma (HCC), according to this paper to be presented on Tuesday morning.
November 14, 2010
3D quantitative analysis can measure coronary plaque
By Erik L. Ridley
Monday, November 29 | 3:30 p.m.-3:40 p.m. | SSE04-04 | Room S504ABIn this Monday afternoon presentation, researchers will highlight the advantages of automated 3D quantitative coronary plaque analysis.
November 14, 2010
iPhone provides high image quality, but low speed
By Erik L. Ridley
Monday, November 29 | 11:50 a.m.-12:00 p.m. | SSC08-09 | Room S402ABA research team from Massachusetts General Hospital in Boston found both advantages and disadvantages to using an iPhone for preliminary diagnosis of chest CT pulmonary embolism studies.
November 14, 2010
MPR CT images can demonstrate glenoid bone loss
By Erik L. Ridley
Monday, November 29 | 11:40 a.m.-11:50 a.m. | SSC10-08 | Room E451BIn this paper presentation, Italian researchers will show how curved multiplanar reformatting (MPR) of CT images can quantify glenoid bone loss following shoulder dislocation.
November 14, 2010
Algorithm can automatically detect abnormal lung volumes
By Erik L. Ridley
Sunday, November 28 | 11:45 a.m.-11:55 a.m. | SSA19-07 | Room S403BIn this paper presentation, researchers will provide details on a computerized method for identifying abnormal lung volumes from interstitial lung disease.
November 14, 2010
Automated 3D method may replace manual renal cortex segmentation
By Erik L. Ridley
Sunday, November 28 | 11:35 a.m.-11:45 a.m. | SSA09-06 | Room E351In this Sunday presentation, a research team from the U.S. National Institutes of Health (NIH) will share its success with an automated 3D renal cortex segmentation technique for abdominal CT images.
November 14, 2010
CAD may help detect pulmonary embolism
By Erik L. Ridley
Sunday, November 28 | 11:25 a.m.-11:35 a.m. | SSA19-05 | Room S403BA research team from the University of Michigan in Ann Arbor will share developments with its computer-aided detection (CAD) algorithm for detecting pulmonary embolism on CT pulmonary angiography.
November 14, 2010
ASIR may bolster CAD performance in lung nodules
By Erik L. Ridley
Sunday, November 28 | 11:05 a.m.-11:15 a.m. | SSA19-03 | Room S403BIn this scientific session, a team from Osaka University Medical School in Japan will present data detailing the benefits of adaptive statistical iterative reconstruction (ASIR) technology for computer-aided detection (CAD) of lung nodules.
November 14, 2010
Inexperienced readers benefit most from CAD in CCTA
By Erik L. Ridley
Sunday, November 28 | 10:55 a.m.-11:05 a.m. | SSA19-02 | Room S403BResearchers from the Medical University of South Carolina in Charleston will discuss how reader experience affects the benefits of computer-aided detection (CAD) in coronary CT angiography (CCTA).
November 14, 2010
In partnership, some gastroenterologists embrace VC
By Eric Barnes
Gastroenterology's perspective on virtual colonoscopy isn't entirely positive. But it's improved to the point where gastroenterologists are finding common ground with radiologists on the subject of screening: i.e., that the availability of multiple screening options is the only way to care for an aging U.S. population.
November 14, 2010
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