Head and Neck Radiology: Page 66

Cordis debuts Tempo Aqua catheter

By AuntMinnie.com staff writers

Interventional technology developer Cordis Endovascular has introduced a new hydrophilic-coated catheter, Tempo Aqua, in the U.S.

June 13, 2005

Imaging Sciences adds compatibility with DenX

By AuntMinnie.com staff writers

Dental imaging firm Imaging Sciences International said that its i-CAT 3D imaging technology is now compatible with DenX's image-guided implant system.

June 13, 2005

Low-dose CT matches x-ray for pediatric sinus imaging

By N. Shivapriya

Low-dose CT pediatric sinus images are of diagnostic quality, and the effective radiation is comparable to that of standard radiography, according to Belgian researchers.

June 8, 2005

Paradigm nets 510(k) for ultrasound biomicroscope

By AuntMinnie.com staff writers

Paradigm Medical Industries of Salt Lake City said it has received Food and Drug Administration clearance for its P60 ultrasound biomicroscope.

June 2, 2005

International imaging research explores yoga benefits for cancer patients

By N. Shivapriya

The health benefits of yoga have been the focus of numerous research studies. Now, a collaborative research initiative between researchers in the U.S. and India is using multimodality imaging, including functional MRI (fMRI), PET, and SPECT, to understand the benefits of yoga for cancer patients.

June 2, 2005

3D diagnosis and planning bring orthodontists closer to 'anatomic truth'

By Shalmali Pal

The goal of orthodontic imaging is to represent reality as closely as possible, and increasingly, technology is making the job easier. As 2D imaging gives way to more sophisticated 3D methods, orthodontists can rest assured that they are capturing patients and their treatment needs more accurately.

June 1, 2005

IDT launches dental CT scanner

By AuntMinnie.com staff writers

IDT Dental Products has launched its i-CAT in-practice CT scanner in the U.K. and Irish markets. The conebeam CT scanning system is manufactured by Imaging Sciences International of Hatfield, PA, according to IDT.

May 31, 2005

Perfusion CT, MRI agree on most stroke parameters

By Eric Barnes

Imaging of acute stroke patients at admission accurately predicts follow-up infarct size with both perfusion CT and diffusion-weighted MRI, a new study concludes. Still, only the CT results correlated with severity on the stroke score scales.

May 31, 2005

Brain swelling without CT hypoattenuation shouldn't rule out thrombolysis

By N. Shivapriya

For acute ischemic stroke, the CT sign of brain swelling without concomitant parenchymal hypoattenuation is no reason to exclude thrombolytic therapy based on the one-third rule, according to researchers from Seoul, South Korea.

May 25, 2005

Orthodontist advises practice needs assessment before investing in DR

By Shalmali Pal

SAN FRANCISCO - The radical revolution that had digital radiography (DR) replacing film-based imaging may not have come to pass, but in the orthodontics field, DR does have its advantages over traditional imaging, according to a presenter at the American Association of Orthodontists (AAO) meeting.

May 24, 2005

Kodak debuts dental imaging products for India market

By AuntMinnie.com staff writers

Eastman Kodak Health Group, following the acquisition of dental practice management software developer PracticeWorks, and of its French subsidiary digital radiographic imaging systems developer Trophy Radiologie, will be offering a full spectrum of digital dental imaging systems in India, the Rochester, NY-based vendor said.

April 27, 2005

Resolving ultrasound controversies in carotid stenosis

By N. Shivapriya

Useful as it is, ultrasound for the diagnosis of internal carotid artery stenosis can also be confusing. There is debate about the reporting standards, differences in the parameters used, and differences in the recommended thresholds. Dr. Edward Grant from the University of Southern California discusses these issues and the use of Doppler ultrasound to determine the significance of carotid stenosis.

April 27, 2005

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