Subspecialties: Page 1206

Delft installs Odelca-DR in Africa
By AuntMinnie.com staff writers
Delft Diagnostic Imaging, the parent company of PACS developer Rogan-Delft, has completed the first African installation of its Odelca-DR digital thorax screening device.
July 9, 2007
Biospace files 510(k) application
By AuntMinnie.com staff writers
French digital radiography developer Biospace Med has submitted a 510(k) application to the U.S. Food and Drug Administration (FDA) for its EOS orthopedic 2D/3D x-ray imager.
July 8, 2007
New CAD algorithm picks out colorectal polyps
By Eric Barnes
The first Hessian matrix-based computer-aided detection (CAD) algorithm for colorectal polyps yielded acceptable sensitivity and false-positive rates, according to researchers from Seoul, South Korea.
July 8, 2007
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Elekta completes Australian installations
By AuntMinnie.com staff writers
Swedish radiation therapy firm Elekta of Stockholm has installed its Synergy image-guided radiation therapy (IGRT) linear accelerators at two facilities in Australia.
July 5, 2007
Toshiba to offer new PV-CTA course
By AuntMinnie.com staff writers
Toshiba America Medical Systems of Tustin, CA has signed an agreement with CVCTA Education, a medical educational program provider, to provide a peripheral vascular CTA (PV-CTA) training course.
July 5, 2007
MR shows broad spectrum of findings in pregnant women with suspected appendicitis
By Shalmali Pal
Although acute appendicitis is not terribly common in pregnant women, it does pose a diagnostic challenge because of anatomic and histologic changes that occur in these patients. CT carries a radiation risk while ultrasound, which is the established modality in this population, doesn't always deliver the whole story. Instead, Boston-based imagers have found success with MRI for evaluating the appendix, and more, in the gravid patient.
July 2, 2007
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Orthocrat signs OrthoCarolina
By AuntMinnie.com staff writers
Orthopedic template and surgical planning developer Orthocrat has received a contract from OrthoCarolina of Charlotte, NC.
July 1, 2007
Hessian matrix-based CAD looks promising for VC
By Eric Barnes
BERLIN - Virtual colonoscopy computer-aided detection (CAD) schemes based on the Hessian matrix method are gaining currency among researchers. At the 2007 Computer Assisted Radiology and Surgery (CARS) conference, researchers from Japan presented a CAD method that uses filters based on Hessian matrix eigenvalues to eliminate false-positive polyp candidates.
July 1, 2007
2007 06 29 16 24 07 706
Elekta sells Synergy systems to Royal Marsden
By AuntMinnie.com staff writers
Swedish radiation therapy firm Elekta of Stockholm has inked a deal to sell two of its Elekta Synergy radiation therapy systems to Royal Marsden NHS Foundation Trust in the U.K.
June 28, 2007
ONI gets $13 million in new capital
By AuntMinnie.com staff writers
Extremity MRI developer ONI Medical Systems of Wilmington, MA, has received $12.5 million in capital from Milwaukee-based Ziegler Meditech Equity Partners.
June 28, 2007
Parallel sequence plus high-field MR improves ankle imaging
By Shalmali Pal
A technique called generalized autocalibrating partially parallel acquisition, or GRAPPA, offers images with "excellent" diagnostic quality and scan time reduction when paired with 3-tesla MR, according to researchers from two California-based institutions. They experimented with this protocol in symptomatic, cadaveric ankle specimens and healthy volunteers.
June 28, 2007
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Ziehm's IGS system to enter the U.K.
By AuntMinnie.com staff writers
Xograph Healthcare of Tetbury, Gloucestershire, U.K., will supply Ziehm Imaging's Cappa IS digital mobile C-arm with fully integrated surgical navigation system to the U.K. and Ireland.
June 27, 2007
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