Ultrasound

Hologic shares tumble on poor 2QVolcano revenues rise, loss widens

Siemens reaches CT milestoneGE launches new ultrasound unitsRadiology group raises $10M

Philips and Toshiba hope to open up a new end of the market for hand-carried ultrasound-the high end.

Other headlines:Siemens installs first U.S. FlashTomoTherapy plans financial restatementHenry Ford expands Zonare base

Other headlines:Virtual Radiologic revenues grow 23% in 1QVarian unveils brachytherapy applicator for bronchial cancerCoActiv signs reseller for NY/NJ

Other headlines:GE ultrasound flagship reaches milestone

Dr. Greg Rose has uncovered radiological proof that the Easter Bunny is more than a figment of the popular imagination.

Other headlines:Amicas completes deal for Emageon Toshiba spotlights cardiac image processing

The American Institute of Ultrasound in Medicine has launched a social networking site to allow attendees to hook up, discuss, and even blog before, during, and after the group’s 2009 meeting in New York City starting April 2. At least a dozen ultrasound subspecialties are now linked through the site, as well as through Facebook and Twitter.

Toshiba shows Aplio upgrade at ACC meetingVarian expands installed base

Other headlines:Digirad readies SPECT/CT for U.S. marketSiemens prepares Flash for ACCLantheus plans to spotlight microbubble benefits

Other headlines:Medrad launches US probe repair

Other headlines:PETNET branches into SPECT

Potential deadly traumatic pneumothoraces can be measured in the emergency room with a computer-aided volumetric technique that helps move patients from diagnosis to treatment many times faster than conventional visual assessments of the condition with multislice CT.

DeJarnette PACS transitions boomContextVision readies 3D ultrasound filter

Cardinal Health opens PET facility for Cornhuskers SonoSite migrates high-end technology to vets

Other headlines:Siemens passes mammography milestoneMerge enhances mammography productSwissray nabs VA contract

Other headlines:Agfa comes through on Spanish rolloutGE reaches MR milestoneMindray taps new CFOAlliance reports a profitable 2008

Rheumatoid arthritis, which affects approximately 2.9 million people in Europe, can be difficult to differentiate from other forms of arthritis. Without an early diagnosis, however, it is impossible to assess the true effect of promising early intervention strategies. Could an alternative diagnostic imaging strategy be the answer?

It wasn’t too long ago that ultrasound was a roiling sea of innovation and new product releases, spurred by a rivalry among Diasonics, ATL, Hewlett-Packard (Agilent Technologies), and Acuson. Since these companies’ acquisition by GE, Philips, and Siemens, the waters have calmed. Supersonic Imagine plans to begin making some waves -- and soon.

Philips and Toshiba hope to open up a new end of the market for hand-carried ultrasound – the high end.

Other headlines: TeraRecon upgrades Aquarius iNtuition at ECR 2009iCAD shows expanded CAD portfolio GE tunes into European concerns

A protocol involving contrast-enhanced ultrasound could better target tumors and reduce the number of unnecessary prostate biopsies, according to a pair of studies presented Sunday. One of the studies involved more than 2000 patients.

New developments in ultrasound and MRI mean that peripheral nerve imaging is easier than ever to perform and may bring higher sensitivity to lesion detection.

Elastography is one of the emerging technologies on display at ECR 2009, reflecting the growing importance of imaging techniques that compare the inherent stiffness of healthy and abnormal tissues in advancing the diagnostic value of ultrasound. Elastography’s clinical applications were discussed at two separate satellite symposia on Saturday and Sunday.