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.

ConvaTec launches new web site on Hydrofiber Technology in Canada

ConvaTec, a world-leading provider of innovative medical technologies for community and hospital care, today announced the launch in Canada of a new web site, www.Hydrofiber.ca, demonstrating how the company's proprietary Hydrofiber(R) Technology is transforming wound care.

24 Nov 2009

CoActiv introduces enhancements to its medical imaging product suite at the RSNA 2009

CoActiv, the enterprise image and data management specialist, debuts at RSNA 2009 a full range of enhancements to its comprehensive medical imaging product suite that make it the choice for universal multi-department, multi-modality, multi-platform and multi-format image management. Whether it’s CT images from the radiology department on an integrated PACS/RIS or a DR exam from orthopedics on an iPhone for a physician making rounds, now CoActiv’s advanced product family does it all and more.

24 Nov 2009

New technology to measure tissue elasticity introduced by GE Healthcare

GE Healthcare today introduced MR-Touch, a visual palpation technology that uses low frequency sound waves in combination with MRI to measure tissue elasticity. For centuries, clinicians have evaluated tissue stiffness—the physical property of tissue most affected by disease—through palpation. Based on technology invented at Mayo Clinic (Rochester, MN) and licensed to GE Healthcare,

23 Nov 2009

Cerner connects to its associates, clients globally through AT&T Telepresence Solution

Connecting associates around the world and collaborating with clients is now a quicker, more interactive process for global healthcare solutions provider Cerner ( CERN). Cerner began using the AT&T* Telepresence Solution, an immersive video technology that connects remote participants, earlier this year to help respond to client service requests in a timely manner and to conduct virtual business meetings with its associates, clients and business partners around the world.

23 Nov 2009

Visage 7 PACS solution to be installed at all Lake Imaging sites

Visage Imaging® Inc., a wholly owned subsidiary of Pro Medicus Ltd. announced today a signed deal to provide Lake Imaging, one of Australia's largest independent diagnostic imaging groups, with Visage 7 - its next generation, thin client streaming digital imaging technology (PACS) solution.

23 Nov 2009

100th patient enrolled in Atrium Medical's iCAST Atrium Registry Ultrasound Study

Atrium Medical Corporation announced that the 100th patient was enrolled in the iCAST™ Atrium Registry Ultrasound Study (iCARUS). The iCARUS study is a prospective, multi-center clinical trial studying the safety and efficacy of the Atrium iCAST™ Balloon Expandable Covered Stent in patients with occlusive disease in the iliac artery.

23 Nov 2009

Luxembourg hospitals order Sectra MicroDose Mammography system

Women in Luxembourg will soon be benefiting from low-dose mammography. Three hospitals in Luxembourg have ordered Sectra MicroDose Mammography after evaluating experiences from other European countries.

23 Nov 2009

Short-term follow-up a reasonable alternative to biopsy of palpable breast lesions

Short-term follow-up is a reasonable alternative to invasive biopsy of palpable (capable of being touched or felt) breast lesions with benign imaging features, particularly in younger women with probable fibroadenoma (non-cancerous tumors that often occur in women during their reproductive years), according to a study published in the December issue of the American Journal of Roentgenology.

21 Nov 2009

Serum progesterone concentration test can aid optimal timing of breast MRI in women with irregular periods

A simple blood test corresponding to the follicular phase (days 3-14) of a normal menstrual cycle can aid in optimal scheduling of breast MRI exams in premenopausal women with irregular cycles - possibly reducing the number of repeat scans and non-diagnostic tests patients experience and providing clearer images on which doctors make their recommendations, according to a study published in the December issue of the American Journal of Roentgenology.

21 Nov 2009

New hope for patients with liver cancer

In patients with unresectable (unable to be removed by surgery) liver cancer, an interventional radiology procedure called triple-drug transcatheter arterial chemoemobolization (TACE) followed by a liver transplant may significantly increase a patient's chance of long-term survival, according to a study published in the December issue of the American Journal of Roentgenology.

21 Nov 2009

Dynamic MRI helps diagnose pelvic organ prolapse in women

In women with lower urinary tract symptoms, a medical imaging technique called dynamic MRI allows clinicians to diagnose pelvic organ prolapse - a condition that often goes undiagnosed on static MRI and at physical examination, according to a study published in the December issue of the American Journal of Roentgenology.

21 Nov 2009

Study recommends chest ultrasound for evaluating pediatric patients with complicated pneumonia

Chest ultrasound can serve as a viable alternative to chest CT in the evaluation of pediatric patients with complicated pneumonia and parapneumonic effusion (a build-up of fluid between the lung and chest wall), according to a study published in the December issue of the American Journal of Roentgenology.

20 Nov 2009

Guidelines on cancer screenings spark debate

New guidelines on mammograms and pap smears set off a fierce debate.

20 Nov 2009

2nd EMUC Meeting to discuss urological cancer

Experts agree that the urological cancer patient will benefit greatly if the delivered treatment is the result of a combined effort. Collaboration of experts from various fields is, therefore, necessary to take cancer-related research and medical practice to the next level.

20 Nov 2009

HHS Secretary commended for her statement on government medical panel

U.S. Health and Human Services Secretary Kathleen Sebelius is to be commended for publicly stating the government panel opposing mammograms is "an outside independent panel of doctors and scientists who ... do not set federal policy and ... don't determine what services are covered by the federal government."

20 Nov 2009

ONI reports successful execution of MRI platform to GE Healthcare

ONI Medical Systems Inc. announced today that it successfully closed the sale of its MRI technology platform to the GE Healthcare division of General Electric Company on November 6, 2009. With the purchase of ONI’s high performance, low-cost dedicated purpose MRI technology, GE Healthcare is expanding its product line of comprehensive healthcare solutions to enhance its customers’ ability to deliver patient-centered healthcare.

20 Nov 2009