Radiology News and Research

RSS

Radiology is the medical specialty directing medical imaging technologies to diagnose and sometimes treat diseases. Originally it was the aspect of medical science dealing with the medical use of electromagnetic energy emitted by X-ray machines or other such radiation devices for the purpose of obtaining visual information as part of medical imaging.

Magellan, ACG partner to train specialists to provide Peer Support Whole Health services

Magellan Health Services, Inc., an industry leader in behavioral health care management, and Appalachian Consulting Group (ACG) have joined forces to train peer specialists to provide Peer Support Whole Health (PSWH) services. PSWH, an evidence-based behavioral health practice that is growing in use across the country, focuses on improving the overall physical and mental health of individuals with mental illnesses to help them achieve their health and wellness goals.

21 Dec 2010

Exciting progress made in MS research during 2010

Exciting advances were made in 2010 in virtually every field of MS research. Progress toward finding new therapies for MS is illustrated by the availability of the first oral disease-modifying therapy for MS. Progress was also made toward finding ways to restore function and improving quality of life and specific MS symptoms through exercise, meditation, rehabilitation and medications, including the first therapy specifically approved to treat a symptom of MS (Ampyra).

20 Dec 2010

Completely fearless woman stirs scientific interest

It has been known since the 1930s that when a certain part of monkeys’ brains were removed, the animals became fearless. Now similar effects are being seen in humans according to a study in the journal Current Biology. Justin Feinstein, the study’s lead author and a clinical neuropsychologist at the University of Iowa said, “There’s not very many humans with this sort of brain damage… Luckily for us, we had access to a patient, SM, and we studied her different fear behaviours and we read her personal diaries.”

19 Dec 2010

Gene variant affects brain function long before brain begins accumulating amyloid: Study

People with a known, high risk for Alzheimer's disease develop abnormal brain function even before the appearance of telltale amyloid plaques that are characteristic of the disease, according to a new study.

17 Dec 2010

PEG-Prom encased nanoparticle aids in cancer detection and treatment

In a proof of principal study in mice, scientists at Johns Hopkins and the Virginia Commonwealth University have shown that a set of genetic instructions encased in a nanoparticle can be used as an "ignition switch" to rev up gene activity that aids cancer detection and treatment.

16 Dec 2010

Y-90 microspheres pack a therapeutic punch against late-stage liver cancer

The latest weapon against inoperable liver cancer is so tiny that it takes millions of them per treatment, but according to interventional radiologists at the Indiana University School of Medicine, those microscopic spheres really pack a therapeutic punch.

15 Dec 2010

Mayo clinic creates new computerized radiation tracking system

Mayo Clinic is initiating a new imaging exam tracking system that, among other things, enables a comprehensive view of a patient's radiation exposures over time.

13 Dec 2010

LUMEDX implements CardioInventory software at Iowa Health Systems' affiliate hospitals

LUMEDX Corporation, a leading provider of vendor-neutral, integrated cardiovascular imaging and information systems (CVIS), announced the successful implementation of CardioInventory at nine Iowa Health Systems (IHS) affiliate hospitals. The final go-live at St. Luke's Medical Center in Cedar Rapids represents an important milestone in the ongoing installation of a centralized, enterprise-wide LUMEDX cardiovascular image- and data-management system for Iowa Health System.

9 Dec 2010

Study shows testing between colonoscopies helps detect CRC, advanced tumors

Among patients with a family or past history of colorectal cancer, testing between colonoscopies helps detect CRC and advanced tumors that are either missed or develop rapidly, according to a new study in Gastroenterology, the official journal of the American Gastroenterological Association Institute.

8 Dec 2010

IEEE members are transforming the future of medicine and healthcare

Members of IEEE, the world's largest technical professional association, are advancing the application of engineering sciences and technology with medicine and biology to make healthcare personal again.

8 Dec 2010

eLINCx to implement GE's eHealth Information Exchange across Wooster, Dunlap Community Hospitals

eLINCx, founded earlier this year to provide quality healthcare services to central Ohio communities, and GE Healthcare announced today that eLINCx will implement GE Healthcare's eHealth Information Exchange across Wooster Community Hospital, Dunlap Community Hospital and more than a dozen physician practices.

7 Dec 2010

Lutheran Medical Center implements Medsphere's OpenVista EHR solution

Lutheran Medical Center (LMC) and Medsphere Systems Corporation today announced the successful implementation of Medsphere's OpenVista® electronic health record (EHR) solution throughout the hospital. The full service 476-bed teaching hospital is now on track to achieve meaningful use and qualify for millions of dollars made available by the American Recovery and Reinvestment Act of 2009.

7 Dec 2010

PET/CT scan predicts, detects local recurrence after radiofrequency ablation

A study published in the December issue of The Journal of Nuclear Medicine identified positron emission tomography/computed tomography (PET/CT) scans as a potentially useful tool for predicting local recurrence in lung cancer patients treated with radiofrequency ablation (RFA). RFA, which uses localized thermal energy to kill cancer cells, is increasingly used as an alternative treatment for patients unable to undergo surgery or other therapies to treat lung cancer.

7 Dec 2010

Sectra second quarter net sales increase 27.3% to SEK 246.9 million

For the first six months, IT and medical technology company Sectra reported a 15.8% increase in net sales to SEK 453.6 million (391.7). Operating profit totaled SEK 7.6 million (16.5), corresponding to an operating margin of 1.7% (4.2). Profit after net financial items was SEK 2.4 million (4.4).

7 Dec 2010

Investigator recommends screening mammogram during first week of menstrual cycle

Try to schedule your screening mammogram during the first week of your menstrual cycle. It might make breast cancer screening more accurate for pre-menopausal women who choose to have regular mammograms. This recommendation comes from an article published online December 3 in Radiology by Diana Miglioretti, PhD, a senior investigator at Group Health Research Institute.

7 Dec 2010

Cerner, Baxa sign strategic reseller agreement for DoseEdge Pharmacy Workflow Manager

Cerner Corporation and Baxa Corporation have signed a strategic reseller agreement for the Baxa DoseEdge Pharmacy Workflow Manager. The agreement enables Cerner to market and resell the Baxa DoseEdge System as part of an integrated Cerner offering. Cerner clients now have access to a broader suite of solutions and certified integration for dose tracking from compounding to delivery.

6 Dec 2010

URMC's Cone Beam CT scanner studies presented at RSNA 2010

While questions persist about the best ways to detect breast cancer early, a CT imaging system developed at the University of Rochester Medical Center and first unveiled five years ago is in a better position today to enter the fray -- at least in a supporting role to conventional mammography.

4 Dec 2010

New pilot program to connect rural health care providers with VA

The Utah Health Information Network (UHIN) today announced a new pilot program to connect rural health care providers in the Moab, Utah region with the Department of Veteran Affairs (VA) to improve access and coordination of patient care for veterans and service members living in rural areas.

3 Dec 2010

Prostate cancer imaging shows real-time tumor metabolism

A UCSF research collaboration with GE Healthcare has produced the first results in humans of a new technology that promises to rapidly assess the presence and aggressiveness of prostate tumors in real time, by imaging the tumor's metabolism.

3 Dec 2010

Rcadia's COR Analyzer System effective to rule-out coronary artery disease

Physicians at Thomas Jefferson University Hospital reported today on results of a study demonstrating the potential for fully automated interpretation of coronary CT angiography (cCTA) by Rcadia's COR Analyzer® System to safely rule out coronary artery disease (CAD) in the major coronary arteries as well as branch vessels.

3 Dec 2010