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Non-invasive "optical biopsy" to detect breast cancer

Most biopsies following mammograms reveal benign abnormalities, not cancer.

6 Nov 2009

Prescription drug abuse among teens: NCPIE, SAMHSA launches campaign

The National Council on Patient Information and Education (NCPIE), along with the Substance Abuse and Mental Health Services Administration (SAMHSA) and representatives from 15 nationally recognized prevention, health professional and child advocacy organizations, are launching Maximizing Your Role as a Teen Influencer: What You Can Do to Help Prevent Teen Prescription Drug Abuse.

6 Nov 2009

Nancy Pelosi highlights the benefits of health insurance reform

Speaker Nancy Pelosi, Democratic Leaders, and Members of Congress held a press availability this morning in the Capitol with tribal leaders to highlight the benefits of health insurance reform to the Native American community.

5 Nov 2009

Program for clinical outsourcing and development professionals

The Institute for International Research is pleased to announce that as a chief component of its global branding strategy, the industry-leading Partnerships with CROs event is now known as Partnerships in Clinical Trials.

4 Nov 2009

Medical imaging cuts will cost lives

Medical imaging cuts contained in the 2010 Medicare Physician Fee Schedule will restrict life-saving imaging care to large hospitals, produce longer commutes and wait times to receive care, and cause life threatening delays in diagnosis and treatment of cancer and other serious illnesses.

4 Nov 2009

Unhealthy behavior in hospitals and health care systems

Screaming matches in front of bewildered patients. Angry surgeons hurling instruments across the operating room. Treachery and backstabbing as physicians and nurses try to undermine one another.

4 Nov 2009

Melanoma patients treated with radiation after surgery at lower risk of cancer recurrence

High-risk melanoma patients who are treated with radiation after surgery have a significantly lower risk of their cancer returning to the lymph nodes (19 percent), compared to those patients who do not have radiation therapy (31 percent), according to the first randomized study of its kind presented at the plenary session, November 2, 2009, at the 51st Annual Meeting of the American Society for Radiation Oncology (ASTRO).

3 Nov 2009

World-record energies for laser accelerated particles achieved

An international team of physicists at Los Alamos National Laboratory has succeeded in using intense laser light to accelerate protons to energies never before achieved. Using this technique, scientists can now accelerate particles to extremely high velocities that would otherwise only be possible using large accelerator facilities. Physicists around the world are examining laser particle acceleration and laser produced radiation for potential future uses in cancer treatment.

3 Nov 2009

IMC-RT does not benefit breast cancer patients

After mastectomy, breast cancer patients who receive radiation treatment to the lymph nodes located behind the breast bone do not live longer than those who do not receive radiation to this hard-to-treat area, according to a randomized 10-year study presented at the plenary session, November 2, 2009, at the 51st Annual Meeting of the American Society for Radiation Oncology (ASTRO).

3 Nov 2009

Extra dose of proton radiation therapy reduces prostate cancer recurrences

Men who receive a "boost" of proton therapy after receiving a standard course of X-ray radiation therapy have fewer recurrences of their prostate cancer compared to men who did not receive the extra dose of proton radiation, according to a first-of-its-kind study presented November 2, 2009, at the American Society for Radiation Oncology's 51st Annual Meeting in Chicago.

3 Nov 2009

Aribex alleges patent infringement of its handheld X-ray, files a complaint against Bio-Ray Prox

Aribex, Inc., of Orem, Utah, today announced that it has filed a patent infringement complaint for unspecified damages against manufacturer DigiMed Co., Ltd (of Seoul, Korea), Sigma Biomedics (of Buffalo Grove, Illinois), and Dentalaire Products (of Fountain Valley, Calif.). Sigma and Dentalaire distribute the Bio-Ray Prox, a portable X-ray device which is manufactured in Korea by DigiMed.

2 Nov 2009

Lipid may be vital to learning

Saturated fats have a deservedly bad reputation, but Johns Hopkins scientists have discovered that a sticky lipid occurring naturally at high levels in the brain may help us memorize grandma's recipe for cinnamon buns, as well as recall how, decades ago, she served them up steaming from the oven.

31 Oct 2009

ASTRO to host news briefings on top cancer research papers

The American Society for Radiation Oncology (ASTRO) will host four news briefings with accompanying live webcasts on the top cancer research papers from its 51st Annual Meeting.

30 Oct 2009

Residents can serve a vital role in promoting CT colonography awareness

Residents can serve a vital role in educating Congress, the medical community, and the general public regarding the efficacy of cutting-edge technologies like CT colonography (CTC) as well as the importance of radiologists' training and education and the role that radiologists serve in the provision of quality health care, according to an article published in the November issue of the Journal of the American College of Radiology (JACR).

29 Oct 2009

Highlights of new cancer research to be presented at 51st ASTRO Annual Meeting

The following are highlights of new cancer research being presented at the American Society for Radiation Oncology's (ASTRO) 51st Annual Meeting on November 1-5, 2009, in Chicago.

29 Oct 2009

Inpatient diagnostic imaging exams achieve lower in-hospital mortality rates, shows study

Hospitals that make greater use of inpatient diagnostic imaging exams achieve lower in-hospital mortality rates with little or no impact on costs, according to a peer-reviewed study of more than 1 million patient outcomes in more than 100 hospitals nationwide published in the November issue of the Journal of the American College of Radiology (JACR).

29 Oct 2009

Toshiba America Medical Systems launches new Infinix VF-i/BP vascular X-ray system

Increasing the flexibility and diagnostic capabilities in bi-plane vascular X-ray imaging, Toshiba America Medical Systems, Inc. introduces the all new Infinix™ VF-i/BP with large and mid-sized flat panel detectors. The large and mid-sized flat panel detectors provide clinicians with the ability to obtain critical variations in angle combinations while providing the necessary anatomical coverage, creating the optimal universal bi-plane vascular X-ray system for any clinical application.

28 Oct 2009

Catheter-directed therapy safe and effective for treating acute pulmonary embolism

William Kuo, MD, was the on-call interventional radiologist one Friday night three years ago when he received a call from the intensive care unit at Stanford Hospital & Clinics. He was asked to attend to a 62-year-old woman who had collapsed at home and was rushed to the emergency room with massive blood clots in her lungs.

28 Oct 2009

HealthEdge launches Benefit Predictor enterprise-class software platform

HealthEdge, provider of the only modern, enterprise-class software platform for healthcare payors, today announced the availability of Benefit Predictor, a revolutionary new capability that is now a standard part of its HealthRules Payor application. This new functionality provides HealthEdge clients with a significant competitive advantage related to both transparency and customer service, as it enables them to quickly and easily answer the most complex benefit questions from their members and providers.

28 Oct 2009

Market volatility and regulatory requirements, the driving forces behind healthcare retirement plan

Market volatility and regulatory requirements were the driving forces behind healthcare retirement plan sponsors’ actions in 2009. According to a just-released survey of healthcare employers, more than one-third (37%) said that implementing a new fiduciary process associated with the new 403(b) regulations that went into effect earlier this year was their primary challenge.

27 Oct 2009