Dear Digital X-Ray Insider,
Back in October we discussed the rise of digital tomosynthesis, a relatively new digital x-ray technology in which multiple slice-based views of a region of interest are collected with a panning x-ray tube assembly. The technique is promising due to its ability to enable clinicians to see around anatomy that might obscure conventional radiographic views (you can see our overview by clicking here).
This month, we're focusing on a particular application of digital tomo -- visualization of the temporomandibular joint (TMJ). A group of Japanese researchers investigated the use of digital tomo to see if it produced better results in the TMJ than other imaging techniques, namely panoramic radiography and conventional tomography.
What's more, the researchers developed a new data reconstruction algorithm that they believe addresses some of the drawbacks found with other techniques used to reconstruct 3D digital tomo images. Find out what they discovered in this edition's Insider Exclusive, which you can reach by clicking here.
Also new in the community, find out why radiologists appear to have retained control of interpreting x-ray exams conducted in emergency rooms. The details are available by clicking here.
In another article, learn about how a team from Costa Rica used x-ray screening to sharply reduce the incidence of gastric cancer mortality in the country. That story is available by clicking here.
Finally, learn about a new market research report that predicts that the global digital x-ray market will produce $7 billion in sales in 2008 and hit $8.3 billion by 2011. Just click here for the scoop.
As the holidays approach, we wish you and yours a pleasant holiday season, and thank you for your support of the Digital X-Ray Community in 2007. We look forward to continuing to serve you in the new year.
