Hospitals, radiology centers and radiation oncology clinics are struggling to cope with the explosion of patient data. As advances in imaging and instrumentation continue to develop and the volume of output expands ever faster, existing storage infrastructures cannot keep pace.

April 23, 2010 - Vendor-neutral picture archive and communication systems (PACS) are facilitating interoperability across existing modalities and networks.

April 23, 2010 - House Energy and Commerce Chair, Rep. Henry Waxman (D-Calif.), Ways and Means Committee Chair, Rep. Sandy Levin (D-Mich.), and Ways and Means Subcommittee on Health Chair, Rep.

April 22, 2010 - Researchers came one step closer to improving the selection of patients for targeted breast cancer therapies.

April 22, 2010 - With the proliferation of telemedicine and tereradiology services, the two fields are crossing paths on over health care networks, and in particular in image-enabled electronic health records (EHRs), also known as image exchanges.

April 21, 2010 - A decrease in breast density, or the proportion of fibroglandular tissue depicted on the mammogram image, over a number of years is associated with decreased risk of breast cancer, reported researchers from the Mayo Clinic campus in Minnesota at the American Association for Cancer Research (AACR) 101st Annual Meeting 2010.

April 21, 2010 - Customer satisfaction is a key indicator of the success of a medical imaging device in a clinical setting. In the latest MD Buyline end user satisfaction survey, Konica Minolta ranked No. 1.

April 21, 2010 - A computerized segmentation system can reliably estimate changes in tumor size on computed tomography (CT) scans relative to radiologists' manual segmentation, according to new research published in the May issue of the American Journal of Roentgenology.

April 21, 2010 - Performing coronary computed tomography angiography (CTA) saved $789 in patients who had positive stress test results but a less than 50 percent chance of having significant coronary artery disease (CAD) compared to invasive cardiac catheterization, reported a study in the May issue of the American Journal of Roentgenology.

April 21, 2010 - Tracking tumor motion is one of the biggest challenges in radiation therapy. Gating is of the most sophisticated techniques for tracking tumors on moving organs and sparring surrounding healthy tissue. Respiratory gating allows the clinicians to adjust and turn off the beam when the tumor is out of range.

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