3D Printing: Page 55

ADA suggests 'recall bias' in x-ray, brain tumor study
By DrBicuspid.com staff writers
The ADA issued the following responds to a study that found an association between frequent dental x-rays and an increased risk of developing meningioma.
April 9, 2012
Study links frequent dental x-rays with brain tumor
By Kathy Kincade
People who received frequent dental x-rays have an increased risk of developing meningioma, according to the largest case-control study to date examining the correlation between dental x-rays and this largely benign brain tumor.
April 9, 2012
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Dux launches lead-free dental x-ray apron
By DrBicuspid.com staff writers
Dux Dental is offering an alternative to the common dental x-ray apron with the introduction of a reversible bronze/charcoal lead-free apron.
April 4, 2012
DrBicuspid.com Imaging & CAD/CAM Insider
By Kathy Kincade
April 4, 2012
Periapical x-rays find peri-implant bone defects
By DrBicuspid.com staff writers
Periapical radiography is superior to cone-beam CT for detecting peri-implant bone defects, according to a study in Clinical Oral Implants Research.
April 2, 2012
Implantology group issues CBCT use guidelines
By DrBicuspid.com staff writers
All cone-beam CT (CBCT) examinations in implant dentistry should be justified on an individualized needs basis, and the benefits must outweigh the risks, according to a report issued by the International Congress of Oral Implantologists in the April issue of Implant Dentistry.
April 2, 2012
Calif. radiation law to take effect July 1
By Eric Barnes
A new radiation protection law slated to go into effect this summer would require California radiologists -- including oral and maxillofacial radiologists -- to add radiation dose levels to their reports and report radiation overdoses to patients, physicians, and state regulatory officials.
April 2, 2012
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Fluorescence mainly an adjunct for occlusal caries detection
By Kathy Kincade
While fluorescence-based caries detection devices have been shown to offer clinical decision-making support, visual inspection should continue to be the primary detection method for occlusal caries, according to a new study in the Journal of the American Dental Association.
April 1, 2012
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CarieScan PRO upgraded
By DrBicuspid.com staff writers
The CarieScan PRO early caries detection device (3D Diagnostic Imaging) is sporting new functionality upgrades designed to improve performance and usability.
March 27, 2012
Vatech expands dental x-ray product line
By DrBicuspid.com staff writers
Vatech has expanded its line of dental x-ray equipment with the new PaX-i digital x-ray system, which offers panoramic and cephalometric imaging.
March 26, 2012
Radiation can damage oral mucosa cells
By Kathy Kincade
Advances in the biomonitoring of the effects of dental x-rays on oral mucosa cells have shown that radiation exposure can induce DNA damage and cytotoxicity in these cells, according to a literature review in Dentomaxillofacial Radiology.
March 26, 2012
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Carestream brings CS 9300 imaging system to Canada
By DrBicuspid.com staff writers
Carestream Dental is now marketing its CS 9300 and CS 9300C extraoral imaging systems in Canada.
March 21, 2012
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