Subspecialties: Page 638

MRI brain segmentation software boosts speed, accuracy
By Eric Barnes
Texas researchers have developed a new knowledge-based segmentation technique that surpasses previous efforts to segment the brain accurately with MRI, according to a new report in the Journal of Medical Imaging.
November 13, 2014
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ACR to offer CT lung cancer screening registry
By AuntMinnie.com staff writers
The American College of Radiology (ACR) next year will offer resources to help radiology professionals provide and receive payments for CT lung cancer screening.
November 12, 2014
Second Opinion: Medicare CT screening decision raises questions
By Frederic W. Grannis Jr.
"The large print giveth, but the small print taketh away." That quote by musician Tom Waits could well be applied to this week's decision approving Medicare payment for CT lung cancer screening, according to thoracic surgeon Dr. Frederic W. Grannis Jr., who believes that many people at risk of lung cancer may not get the scans they need.
November 12, 2014
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Carestream adds to IT and cardiac PACS at RSNA
By AuntMinnie.com staff writers
Carestream Health plans to unveil new IT products at this year's RSNA 2014 annual meeting.
November 11, 2014
MeVis readies 2 products for RSNA 2014
By AuntMinnie.com staff writers
Medical imaging software developer MeVis Medical Solutions plans to introduce two new products at the RSNA 2014 meeting.
November 11, 2014
NeoSoft unwraps new software release
By AuntMinnie.com staff writers
Imaging software developer NeoSoft has introduced version 2.0 of its SuiteHeart cardiac MRI analysis software.
November 11, 2014
Does adding DBT to clinical practice reduce mammo recall rates?
By Kate Madden Yee
Wednesday, December 3 | 12:15 p.m.-12:45 p.m. | BRS274 | Lakeside Learning CenterScreening recall rates for 2D digital mammography went down after digital breast tomosynthesis (DBT) was added into clinical practice, suggesting that DBT offers yet another benefit, according to research to be presented at this Wednesday poster session.
November 11, 2014
Breast tissue complexity may predict false-positive recalls
By Erik L. Ridley
Tuesday, December 2 | 3:10 p.m.-3:20 p.m. | SSJ01-02 | Arie Crown TheaterIn this presentation, researchers from the University of Pennsylvania will describe how computer-extracted breast tissue complexity features may be able to decrease false-positive recalls in screening mammography.
November 11, 2014
Synthetic 2D for tomo performs comparably to conventional mammo
By Kate Madden Yee
Tuesday, December 2 | 11:00 a.m.-11:10 a.m. | VSBR31-12 | Arie Crown TheaterSynthetic 2D mammography used with digital breast tomosynthesis (DBT) performs just as well as conventional 2D mammography and DBT, which suggests that the technology can reduce women's radiation exposure, according to Italian researchers.
November 11, 2014
Breast thickness not density boosts radiation dose at DBT
By Kate Madden Yee
Tuesday, December 2 | 10:00 a.m.-10:10 a.m. | VSBR31-08 | Arie Crown TheaterBreast tissue thickness at compression should be considered with patients undergoing digital breast tomosynthesis (DBT), as it can contribute to higher radiation doses, according to this presentation to be given Tuesday morning.
November 11, 2014
How does DBT affect BI-RADS 3 lesions?
By Kate Madden Yee
Monday, December 1 | 3:30 p.m.-3:40 p.m. | SSE02-04 | Room E450ADigital breast tomosynthesis (DBT) is rapidly becoming a key part of breast cancer diagnosis and will likely redefine BI-RADS criteria, particularly the BI-RADS 3 category of "probably benign lesions," according to researchers from Yale University.
November 11, 2014
DBT calls breast MR's staging role into question
By Kate Madden Yee
Monday, December 1 | 3:20 p.m.-3:30 p.m. | SSE02-03 | Room E450AHow useful is MR in staging newly diagnosed breast cancer detected by digital breast tomosynthesis (DBT)? It's a question that needs to be considered, according to researchers from the University of Pennsylvania.
November 11, 2014
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