Medical Imaging News and Research

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Innovative health technology at Imperial College London

The benefits of applying technological know how to patient care were demonstrated by Prime Minister Gordon Brown at Imperial College London.

4 Oct 2007

European directive will halt use of MRI scans; cancer diagnosis and treatment will suffer

Implementation of the Physical Agents (Electromagnetic Fields) Directive 2004/40/EC in all Member States could effectively halt the use of magnetic resonance imaging (MRI), an important tool in cancer diagnosis, treatment, and research, a scientist told a press conference at the European Cancer Conference (ECCO 14) (Monday September 24).

25 Sep 2007

Major hospital IT and picture archiving and communications project underscores leading position of Agfa HealthCare

Agfa HealthCare, a leading provider of IT-enabled clinical workflow and diagnostic imaging solutions, announces today that it has successfully installed its ORBIS Hospital Information System (HIS) together with its Picture Archiving and Communications system (PACS) IMPAX in the Salzburger Landeskliniken (SALK) in Austria.

12 Sep 2007

New hope for aortic dissection survivors

Each year, 10,000 Americans suffer a sudden tear in the lining of their body's largest blood vessel, the aorta.

26 Jul 2007

Suped-up computed tomography scanners

By borrowing techniques used in telecommunications technology, computed tomography (CT) scanners may eventually see data collection speeds increase by hundreds of times, leading to better images, faster imaging procedures, and potentially lower x-ray exposures.

18 Jul 2007

Advanced imaging algorithm makes for clearer ultrasound images

University of Virginia Engineering School Associate Professor William F. Walker and Research Associate Francesco Viola have developed a new tool - an advanced imaging algorithm - that is, quite literally, transforming the way we see things.

17 Jul 2007

Scientists create sheets of protein-gold arrays

In groundbreaking research, scientists have demonstrated the ability to strategically attach gold nanoparticles -- particles on the order of billionths of a meter -- to proteins so as to form sheets of protein-gold arrays.

28 Jun 2007

Standards for the use of ultrasound to measure narrowing of the carotid artery may be too aggressive

These standards, used by the majority of vascular laboratories around the country since the early 1980s, were based on the use of angiography, a medical imaging technique in which an X-ray picture is taken to visualize the inner opening of blood filled structures.

8 Jun 2007

PET plus CT - best test for ovarian cancer

An advanced molecular imaging technique influenced the management of women with ovarian cancer, detected more sites of disease and identified women whose disease was likely to progress, according to an Australian study released during the 54th Annual Meeting of SNM, the world's largest society for molecular imaging and nuclear medicine professionals.

5 Jun 2007

PET accurately identifies esophageal cancer patients' positive responses to chemotherapy

Early metabolic imaging with positron emission tomography (PET) accurately identifies patients responding to chemotherapy for esophageal cancer, noted German researchers at the 54th Annual Meeting of SNM, the world's largest society for molecular imaging and nuclear medicine professionals.

5 Jun 2007

Peering into the body and visualizing its molecular secrets one step closer to reality

Peering into the body and visualizing its molecular secrets, once the stuff of science fiction, is one step closer to reality with a study from researchers at the Stanford University School of Medicine and the University of California, San Diego School of Medicine.

22 May 2007

Study on accident related smoke inhalation shows most effected to be non-smokers

New research at Rhode Island Hospital studied the chronic effects of smoke inhalation by examining the lungs of 21 survivors of The Station fire (February 20, 2003).

15 Apr 2007

New, potentially more accurate method for diagnosing breast cancer

By combining two techniques, magnetic resonance imaging (MRI) and near-infrared optics, researchers at Dartmouth College and Dartmouth Medical School may have devised a new, potentially more accurate method for diagnosing breast cancer.

14 Apr 2007

MIT model helps see how folds develop and decay in the cerebral cortex

Large mammals--humans, monkeys, and even cats--have brains with a somewhat mysterious feature: The outermost layer has a folded surface. Understanding the functional significance of these folds is one of the big open questions in neuroscience.

10 Apr 2007

St. Jude uses new technology with 3-D imagery to communicate nationwide

Despite a distance of more than a thousand miles, staff at St. Jude Children's Research Hospital, in Memphis, Tenn., and St. Joseph's Children's Hospital, in Paterson, N.J., simultaneously reviewed diagnostic images from patients at the joint launch of the hospitals' new telemedicine equipment, making them the first two medical institutions in the country to employ this form of high-definition technology.

4 Apr 2007

Research agreement to advance new imaging technology

The University of Rochester Medical Center (URMC) and T.I.E.S., LLC, a Rochester-based start-up company, have entered into a research partnership to evaluate a new technology that could ultimately represent a major advance in medical imaging.

29 Mar 2007

FDA approves Elbit software for use with uterine fibroid treatment

Israel-based Elbit Medical Imaging on Monday said that FDA has approved software that aims to reduce treatment time for the uterine fibroid device ExAblate 2000, the AP/Forbes reports.

8 Mar 2007

Sharper MRI's

Magnetic resonance imaging, or MRI, has revolutionized health care, providing doctors with a highly accurate, non-invasive tool for diagnosing cancer, injuries and other maladies within the human body. Now, a Florida State University researcher has collaborated in a research project that could lead to ways of producing even sharper medical images.

13 Feb 2007

Can non-medical use of ultrasound be justified?

Expectant parent' desire to see images of their unborn children has given rise to commercial companies offering keepsake ultrasound scans without medical supervision, often referred to as "boutique ultrasonography."

5 Feb 2007

Cigna provides data on cost, quality of services to web site

Cigna, which last year began to post cost and quality information for inpatient services performed at hospitals on a Web site for members, this week added data for outpatient services performed at stand-alone surgical centers, the Fort Worth Star-Telegram reports (Perotin, Fort Worth Star-Telegram, 9/20).

22 Sep 2006