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.

Modified catheter to prevent patient injuries

Though rare, IV contrast material administration can sometimes result in patient injury. However researchers have developed a modified catheter that may prevent such events from occurring, according to a study in the October issue of the American Journal of Roentgenology (AJR).

21 Sep 2009

CEO of New Mexico Software provides update on its business activities

New Mexico Software, Inc. (OTCBB: NMXC), a leading services provider of next-generation business and medical services, issued this letter today to shareholders and stakeholders of New Mexico Software to provide an update on significant business activities at the Company:

19 Sep 2009

Health Discovery Corporation appoints new COO

Health Discovery Corporation, a personalized medicine company specializing in molecular diagnostics including gene-based testing, as well as computer assisted diagnostics in digital pathology and radiology, announced that former Deputy FDA Commissioner John A. Norris has been appointed as Chief Operating Officer (COO) of the Company.

19 Sep 2009

Merge Healthcare launches FusionWeb application software

Continuing its technology leadership in image-enabling the healthcare enterprise, Merge Healthcare, today announced the release of FusionWeb™, a revolutionary zero-client software platform that enables secure

18 Sep 2009

Rising trend in youth sports-related injuries

Thirty million children and teens are busy gearing up for the fall athletic season. What they're not gearing up for is a sprained, strained or fractured ankle. However, US Consumer Product Safety Commission statistics reveal 3.5 million children and teens get hurt annually playing organized and/or school sports.

18 Sep 2009

Interim data from GORE PROPATEN Vascular Graft studies presented at the 2009 vascular meeting

W. L. Gore & Associates (Gore) today announced that several physicians recently presented interim data from ongoing GORE PROPATEN® Vascular Graft studies to clinical audiences at the 2009 annual vascular meeting. The conference, the premier event hosted by the Society for Vascular Surgery (SVS), was held in mid-June in Denver, Colorado. One physician reported primary patency rates as high as 100 percent for below-knee bypasses.

17 Sep 2009

CHUM installs CyberKnife system for effective cancer treatment in Canada

Accuray Incorporated, a global leader in the field of radiosurgery today announced that Centre Hospitalier de l'Universite de Montreal (CHUM) has installed a CyberKnife(R) Robotic Radiosurgery System at Hopital Notre-Dame du CHUM, in Montreal, Canada.

17 Sep 2009

Blue Mountain Hospital implements OpenVista to improve clinical outcomes

Medsphere Systems Corporation, the leading provider of open source healthcare IT solutions, today announced the successful implementation of OpenVista, the company's flagship electronic health record (EHR) at the 11-bed Blue Mountain Hospital in Blanding, Utah.

17 Sep 2009

Underlying malignancies can cause rebleeding after negative angiography

Acute non-variceal gastrointestinal bleeding accounts for approximately 20% of emergency room visits and 5% of admissions. Although endoscopy has been used as a first-line treatment option in patients with gastrointestinal bleeding, angiographic intervention can be used as a safe diagnostic and treatment method in patients with gastrointestinal bleeding that is refractory to endoscopic treatment.

17 Sep 2009

Multi-detector row computed tomography predicts malignancy of IPMNs

A clinical research article to be published on August 28, 2009 in the World Journal of Gastroenterology addresses the role of multi-detector row computed tomography (MDCT) in predicting malignancy of IPMNs preoperatively. The research team led by Prof. Wang DB from Ruijin Hospital of Shanghai Jiao Tong University School of Medicine recruited a total of 20 patients with pathologically-confirmed IPMNs in their study. Axial MDCT images combined with CT angiography (CTA) and multiplanar volume or curved reformations (MPVR or CR) were preoperatively acquired.

17 Sep 2009

FDA provides 510(k) marketing clearance for the FlexStent Biliary Self Expanding Stent System

Flexible Stenting Solutions Inc. (“FSS”), a leading developer of next generation peripheral arterial and biliary stents, received 510(k) clearance for the FlexStent® Biliary Self Expanding Stent System.

17 Sep 2009

Block Imaging acquires Benchmark Radiology

Block Imaging International, Inc., the premier global provider of Pre-owned and Refurbished Medical Imaging Systems, Parts, and Services, announced today its acquisition of Benchmark Radiology LLC., headquartered near Ft. Wayne, IN.

17 Sep 2009

Legislation grants improve research and employment initiatives in Indiana University medical campus

Indiana University School of Medicine scientists have received more than $12 million in grants funded by the federal economic stimulus legislation, funding that has bolstered both research initiatives and research employment on the medical center campus.

16 Sep 2009

Kaiser Permanente launches new state-of-the-art hospital in Downey

Kaiser Permanente has opened a new state-of-the-art 352-bed hospital in Downey, which will provide high-quality, personal, and affordable healthcare in Southeast Los Angeles County for many years into the future.

16 Sep 2009

Researchers use mTeSR1 medium for deriving human induced pluripotent stem cells

In a landmark paper, researchers at Stanford University have described a new way to derive human induced pluripotent stem cells (iPSCs) without the use of contaminating mouse feeder cells. Using adipose cells as the starting cell population and mTeSR™1, a defined medium that allows the expansion of human embryonic and induced pluripotent stem cells without the use of feeders, the researchers were able to fully reprogram the cells to the pluripotent state.

15 Sep 2009

ODS Health Plan selects American Imaging Management to provide diagnostic imaging services

American Imaging Management(R) (AIM), an operating subsidiary of WellPoint, Inc. (NYSE: WLP), and one of the leading imaging benefit management and technology companies with health plan clients representing over 35 million consumers, announced that it has been selected by ODS Health Plan, Inc. to provide diagnostic imaging services. Under the agreement, AIM will administer diagnostic imaging management services to ODS members in Oregon and surrounding service areas.

14 Sep 2009

Innovative stroke treatment device to minimize brain damage

Driven by the emergency-room maxim, "Time is brain," NeuroInterventions, Inc. is prototyping an innovative stroke treatment device designed to speed up the restoration of blood flow and thus minimize brain damage.

14 Sep 2009

Children with larger waists are more at risk of developing cardiovascular disease later in life

Children with more fat around their midsections could be at a higher risk of developing cardiovascular disease later in life, researchers say.

11 Sep 2009

Zevalin radioimmunotherapy drug approved for treating non-Hodgkin's lymphoma

SNM applauds the U.S. Food and Drug Administration's (FDA) recent decision to approve the radioimmunotherapy (RIT) drug, Zevalin, as a front-line treatment of non-Hodgkin's lymphoma (NHL).

11 Sep 2009

Board-certified vascular surgeon joins VIVA

Virginia Interventional and Vascular Associates (VIVA) and its parent group, Radiologic Associates of Fredericksburg (RAF) Ltd., announce that Victor J. D'Addio, M.D., FACS, has joined the practice. Dr. D'Addio is a board-certified vascular surgeon. Together, the practice offers streamlined services for vascular patients and referring physicians -- from office-based vascular testing to minimally invasive treatments and traditional surgery.

10 Sep 2009