Clinical News: Page 1418

RSNA 2014

Dr. Nachiko Uchiyama from Tokyo takes a moment to look through the RSNA 2014 program guide to pick out which sessions she wants to attend. Dr. Uchiyama presented her study "Assessing Radiologist Performance and Microcalcifications Visualization Using Combined 3D Rotating Mammogram (RM) and Digital Breast Tomosynthesis (DBT)" on Tuesday morning at RSNA 2014.

December 2, 2014

Siemens RSNA highlights cover MRI, CT, US

By Brian Casey and Wayne Forrest

CHICAGO - Siemens Healthcare is promoting a range of new technologies in its booth at RSNA 2014, including a 1.5-tesla MRI scanner, a single-source CT scanner optimized for spectral imaging, and ultrasound and interventional x-ray enhancements.

December 1, 2014

iPad can replace mouse for driving PACS workstation

By Erik L. Ridley

CHICAGO - Tired of using a mouse to control your PACS workstation software? Thanks to its touchscreen interface, an iPad is capable of handling this task, researchers from Stanford University reported on Monday at RSNA 2014.

December 1, 2014

DBT finds 30% more cancer than mammo in dense breast tissue

By Kate Madden Yee

CHICAGO - Adding digital breast tomosynthesis (DBT) to full-field digital mammography improves cancer detection in women with dense breast tissue by 30% versus mammography alone, according to research presented on Tuesday at the RSNA 2014 meeting.

December 1, 2014

Delphinus gets additional FDA clearance for SoftVue

By AuntMinnie.com staff writers

Tomographic ultrasound developer Delphinus Medical Technologies has received another 510(k) clearance from the U.S. Food and Drug Administration (FDA) for its SoftVue system.

December 1, 2014

Zonare showcases ZS3 upgrade at RSNA 2014

By AuntMinnie.com staff writers

Ultrasound technology developer Zonare Medical Systems introduced an upgrade for its ZS3 ultrasound platform at RSNA 2014.

December 1, 2014

GE revives Signa MRI brand, launches CT and DBT

By Brian Casey and Erik L. Ridley

CHICAGO - The return of its storied Signa brand in MRI, a new family of Revolution CT scanners, and a new digital breast tomosynthesis (DBT) system with market clearance are among the new product introductions at RSNA 2014 for multimodality vendor GE Healthcare.

December 1, 2014

CT with 3D printing helps visualize face transplantation

By Edward Susman

CHICAGO - CT images are helpful for planning a complicated surgery, but physicians say that being able to hold a patient's skull in their hands makes surgical planning for face transplantation much easier. And this can be accomplished with 3D printing technology, researchers explained at the RSNA 2014 meeting.

December 1, 2014

Motion casts bigger shadow than iterative recon on calcium scores

By Eric Barnes

CHICAGO - Fast-moving coronary arteries exert a huge influence on coronary calcium scores, but not all scores go in the same direction, according to a study from the University of Groningen in the Netherlands.

December 1, 2014

Risk-based screening misses more than 75% of breast cancers

By Kate Madden Yee

CHICAGO - A risk-based approach to screening mammography -- that is, limiting screening to women with a very strong family history of breast cancer or extremely dense breasts -- would reduce by more than 75% the number of screen-detected cancers in younger women, according to study results to be presented on Thursday.

December 1, 2014

FDA clears SuperSonic probes

By AuntMinnie.com staff writers

SuperSonic Imagine has received U.S. Food and Drug Administration (FDA) 510(k) clearance for two new probes used with its Aixplorer ultrasound system.

November 30, 2014

Brain connection changes could serve as Alzheimer's biomarker

By Edward Susman

CHICAGO - Studying how the brain makes -- or fails to make -- connections could produce a new imaging biomarker for Alzheimer's disease, potentially allowing patients to be diagnosed earlier and to receive treatment sooner, according to a study presented on Monday at RSNA 2014.

November 30, 2014

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