Radiology News and Research

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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.

Women eligible for breast cancer screening with MRI decline to undergo the procedure, study shows

In a new study published in the January issue of Radiology, 42 percent of women eligible for breast cancer screening with MRI declined to undergo the procedure.

22 Dec 2009

AMICAS announces new contract with Central Kentucky Radiology

AMICAS, Inc., a leader in image and information management solutions, today announced a new contract with Central Kentucky Radiology (Lexington, KY). This agreement will allow Central Kentucky Radiology to use AMICAS Financials(TM) to streamline their radiology billing and AMICAS RIS(TM) to gain practice management efficiencies and to further improve service delivery effectiveness.

22 Dec 2009

DR Systems announces eight new contracts with U.S. healthcare facilities

DR Systems, makers of the Unity™ RIS/PACS, today announced eight new contracts with healthcare facilities across the U.S. The contracts total more than $2.37 million. The eight facilities are:

22 Dec 2009

AAPM dispels common myths about CT scans

A panel of experts at the American Association of Physicists in Medicine (AAPM) has issued a statement calling for an open discussion of the facts about radiation hazards from computed tomography (CT) scanning in light of recent public concerns and news reports about radiation dose.

22 Dec 2009

CyberKnife Robotic Radiosurgery System brings new hope to patients with inoperable tumors

The CyberKnife Institute at Mercy Hospital, Miami’s first hospital-based CyberKnife® Robotic Radiosurgery System, will bring new hope to patients with inoperable or surgically complex tumors when it opens its doors January of 2010.

22 Dec 2009

NightHawk Radiology Holdings under investigation

Shareholder rights firm Robbins Umeda LLP has begun an investigation into possible mismanagement at NightHawk Radiology Holdings, Inc.. Through its subsidiaries, NightHawk provides professional services, business services, and clinical workflow technology to radiology groups and hospitals in the United States. NightHawk was founded and is headquartered in Coeur d'Alene, Idaho.

19 Dec 2009

Physicians' bedside exams superior to high-tech CT scan, study finds

Sometimes, a simple bedside exam performed by a skilled physician is superior to a high-tech CT scan, a Loyola University Health System study has found.

19 Dec 2009

Malignant breast tumor detection without biopsy

Scientists from the Kimmel Cancer Center at Jefferson have discovered a possible way for malignant breast tumors to be identified, without the need for a biopsy. The findings were published online ahead of print in the Journal of Nuclear Medicine.

18 Dec 2009

TSI organizes clinical, research and educational programs

The Wake Forest University Translational Science Institute (TSI) has announced a number of organizational changes. Four programs and four specialized centers have been organized to function collaboratively in support of research conducted at Wake Forest University Baptist Medical Center.

18 Dec 2009

New statement on breast cancer by ACS underscores value of post-surgical radiation therapy

A new statement on breast cancer by the American College of Surgeons (ACS) underscores the value of an advanced approach to post-surgical radiation therapy provided by the Breast Clinic of Memphis.

18 Dec 2009

Deployment of vRad PACS for radiologic case processing completed

Virtual Radiologic Corporation, a leading global provider of teleradiology services and technology solutions, has completed the deployment of vRad® PACS, its proprietary picture communications and archiving system for radiologic case processing.

18 Dec 2009

CDI purchases third FONAR UPRIGHT Multi-Position MRI

FONAR Corporation, The Inventor of MR Scanning, announced today that the Center for Diagnostic Imaging (CDI) (Minneapolis, MN) has purchased a third FONAR UPRIGHT® Multi-Position™ MRI. It is scheduled to be installed in CDI's OpenScan MRI center in Duluth, Minnesota, replacing the current low-field open-sided MRI scanner in that center.

17 Dec 2009

Dangers of excess radiation exposure: Stricter measures needed to prevent unnecessary scans

MedSolutions (www.medsolutions.com), a leading provider of medical cost management services, today commended two new studies highlighting the dangers of excess radiation exposure from CT scans and other diagnostic imaging tests.

17 Dec 2009

Scientists discover possible way to identify malignant breast tumors without biopsy

17 Dec 2009

New application developed by AIM increases health plan staff productivity

A new application developed by American Imaging Management® (AIM) to manage the clinical review of specialty pharmaceuticals has increased health plan staff productivity and the number of drugs reviewed while reducing costs.

17 Dec 2009

UC San Diego Medical Center performs complex surgery on brain lesion

Over three decades, a world-recognized medical team at UC San Diego Medical Center has spurred the evolution of a complex surgery to destroy dangerous clusters of arteries and veins in the brain. Integrating innovative approaches in radiology, anesthesia, and surgery, the team has perfected a method to systematically starve these abnormal brain lesions, artery by artery, vein by vein.

17 Dec 2009

Magellan Health Services announces projected 2010 revenue and earnings growth

Magellan Health Services, Inc. today announced that, for 2010, it expects to generate net revenue in the range of $3.0 billion to $3.2 billion, net income in the range of $95.5 million to $115.0 million, and earnings per share in the range of $2.73 to $3.29 on a diluted basis.

15 Dec 2009

Tech Rx Transformation Contest launched by CDW Healthcare and Cerner

CDW Healthcare, part of the public sector subsidiary of CDW Corporation, and Cerner Corporation, a global provider of healthcare solutions, today announced the launch of the Tech Rx Transformation Contest, which offers physician practices nationwide the opportunity to receive an end-to-end electronic health record (EHR) solution valued at up to $50,000.

15 Dec 2009

Nanoparticle could allow diagnosis and treatment in one visit

Researchers at Rice University and Baylor College of Medicine (BCM) have created a single nanoparticle that can be tracked in real time with MRI as it homes in on cancer cells, tags them with a fluorescent dye and kills them with heat.

15 Dec 2009