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.

Medquist awarded the preferred vendor contract for Wellmont Health System's Enterprise Transcription project

MedQuist Inc. (Nasdaq: MEDQ), a leading provider of technology-enabled clinical documentation services, today announced that it has been awarded the preferred vendor contract by Wellmont Health System of Kingsport, Tennessee for enterprise medical transcription services, as well as for speech recognition in radiology. As part of the arrangement, MedQuist will offer employment to Wellmont's existing transcriptionists.

27 Aug 2009

Optimum Lightpath chosen as telecommunications provider by Medical Arts Radiology

Optimum Lightpath(SM), a market leader in Ethernet-based communication solutions for New York metropolitan area businesses, today announced that Medical Arts Radiology, one of the largest medical imaging groups in Long Island, has selected Optimum Lightpath as its telecommunications provider.

26 Aug 2009

AOFAS announces results of clinical trials with the STAR ankle replacement device

Charles L. Saltzman, MD, newly-elected president of the American Orthopaedic Foot & Ankle Society (AOFAS), presented the results of a groundbreaking study at the recent AOFAS 2009 Annual Summer Meeting in Vancouver, British Columbia, Canada.

26 Aug 2009

FDA approves Supersonic Imagine's Aixplorer ultrasound system

SuperSonic Imagine today announced that it has received 510K Clearance from the FDA for its Aixplorer(TM) ultrasound system and will begin to market and deliver the device in the United States. Aixplorer is the only commercially available system of its kind with MultiWave(TM) Technology, which is based upon interaction between conventional longitudinal waves and shear waves in tissue.

26 Aug 2009

Toshiba America Medical Systems installs its 800th Vantage 1.5T MR system

Toshiba America Medical Systems, Inc., an industry leader in magnetic resonance (MR) technology, reached a significant achievement in installing its 800th Vantage 1.5T MR system at Elkview General Hospital in Hobart, Okla. Elkview is using the Vantage system for orthopedic, neuro and abdominal imaging.

25 Aug 2009

GE Healthcare and TomTec Imaging Systems collaborate to streamline cardiologist’s workflows

GE Healthcare, a division of General Electric Company and TomTec Imaging Systems GmbH, a worldwide leader in 2D/3D/4D imaging and quantification technologies, have entered into a formal strategic cooperation contract to boost their excellence in echocardiography.

25 Aug 2009

MEDRAD and USF sign research agreement to study FDG administration effect on the workflow for PET imaging procedures

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25 Aug 2009

First patient enrolled for IDEV Technologies' SUPERB clinical trial

IDEV(R) Technologies, Incorporated, (IDEV) an emerging leader in the development and marketing of minimally invasive medical technologies, today announced that the first patient was enrolled in the Company's FDA-approved multi-center clinical trial of its self-expanding SUPERA(R) stent, a novel stent platform designed for the treatment of biliary and peripheral artery disease (PAD) in the superficial femoral artery (SFA).

25 Aug 2009

Study reveals safety of ConvaTec's advanced antimicrobial dressing

ConvaTec, a world-leading provider of innovative medical technologies for community and hospital care, today announced new data showing that AQUACEL(R) Ag, the company's advanced antimicrobial dressing, is safe for use in an MRI environment.

25 Aug 2009

New minimally invasive procedure to treat ruptured brain aneurysm developed

Researchers in Finland have identified an effective new treatment option for patients who have suffered a ruptured brain aneurysm, a potentially life-threatening event. Results of the new study on stent-assisted coil embolization were published today in the online edition of Radiology.

25 Aug 2009

Concussions could result in permanent brain impairment

Concussions, whether from an accident, sporting event, or combat, can lead to permanent loss of higher level mental processes. Scientists have debated for centuries whether concussions involve structural damage to brain tissue or whether physiological changes that merely impair the way brain cells function, explain this loss.

24 Aug 2009

AETC Chicago launches 24/7 veterinary emergency care center

As of September 1, Chicago's approximately 1.6 million pets* will have access to 24-hour emergency medical attention - and ongoing hospitalization - should they fall victim to accident or illness. Located at 3927 W. Belmont, Animal Emergency & Treatment Center (AETC) is the only veterinary emergency and specialty center in the city to offer care at any hour of the day or night, 365 days a year.

21 Aug 2009

Massachusetts General Hospital selects BDV's video and audio solution for improving operating room efficiency

Black Diamond Video, Inc. (BDV) announces that Massachusetts General Hospital has selected BDV to integrate their state-of-the-art Integrated Digital Surgical Suites (IDSS) video and audio solution into their new operating rooms and vascular hybrid suites. The IDSS will enhance the quality and efficiency of care delivered by the Massachusetts General Hospital’s surgical, nursing, radiology, pathology and clinical engineering teams by providing high-resolution video routing, audio routing, multi-windowing, printing, recording and video streaming.

20 Aug 2009

Physician shortage limits even insured patients' access to care

CBS News reports that just having insurance coverage "doesn't guarantee access" to health care, because there is s shortage of primary care doctors to provide treatment. "Baystate Medical Center is the second busiest emergency room in Massachusetts. They treat over 100,000 patients a year, but here's the thing: according to Dr. Niels Rathlev, who runs the ER, a quarter of them don't need his services." Rathlev says it would be "more appropriate" for those people to see a primary care doctor. "'The majority of patients who are frequent utilizers of the emergency department actually have insurance,' Rathlev said. 'They have a primary care physician, but they choose to come to the ER because they don't have access.'"

20 Aug 2009

Siemens' state-of-the-art high-definition PET/CT scanner installed at Long Beach PET Imaging Center

Long Beach PET Imaging Center, a leading diagnostic imaging center in the Long Beach, Calif.-area, announced today it has completed the installation of a new state-of-the-art HD (high-definition) PET/CT scanner, the first of its kind in the area.

20 Aug 2009

Computed tomography angiography can identify abnormalities and injury beyond the pulmonary arteries

Children with clinically suspected pulmonary embolism (PE) are increasingly being evaluated with CT angiography (CTA). Even though many children ultimately test negative for PE, study results suggest that CTA is still valuable for this indication because it has the ability to accurately detect a variety of alternative diagnoses.

19 Aug 2009

New "micropatterning" method useful in gene expression studies

Like oil and water, two water-based liquids can mingle without mixing in a new University of Michigan technology developed for biological experiments.

19 Aug 2009

HealthHelp upgrades customer care technology with Qwest solutions

HealthHelp, a Houston-based radiology benefit-management company, recently upgraded its customer care technology with Qwest services. Now, physician offices can operate more efficiently with self-service, around-the-clock voice and data access to HealthHelp’s radiology benefit-management programs thanks to technology powered by Qwest Communications.

19 Aug 2009

New tool for virtual surgery simulates blood flow - helps plan child's delicate heart surgery

Researchers at the Georgia Institute of Technology, collaborating with pediatric cardiologists and surgeons at The Children's Hospital of Philadelphia, have developed a tool for virtual surgery that allows heart surgeons to view the predicted effects of different surgical approaches. By manipulating three-dimensional cardiac magnetic resonance images of a patient's specific anatomy, physicians can compare how alternative approaches affect blood flow and expected outcomes, and can select the best approach for each patient before entering the operating room.

12 Aug 2009

Vertebroplasty expert cites concerns about new study

A new study by Mayo Clinic researchers has given rise to more questions than answers about the effectiveness of vertebroplasty to treat osteoporotic spinal fractures.

11 Aug 2009

Radiology News and Research

Further Reading

Medquist awarded the preferred vendor contract for Wellmont Health System's Enterprise Transcription project

Optimum Lightpath chosen as telecommunications provider by Medical Arts Radiology

AOFAS announces results of clinical trials with the STAR ankle replacement device

FDA approves Supersonic Imagine's Aixplorer ultrasound system

Toshiba America Medical Systems installs its 800th Vantage 1.5T MR system

GE Healthcare and TomTec Imaging Systems collaborate to streamline cardiologist’s workflows

MEDRAD and USF sign research agreement to study FDG administration effect on the workflow for PET imaging procedures

First patient enrolled for IDEV Technologies' SUPERB clinical trial

Study reveals safety of ConvaTec's advanced antimicrobial dressing

New minimally invasive procedure to treat ruptured brain aneurysm developed

Concussions could result in permanent brain impairment

AETC Chicago launches 24/7 veterinary emergency care center

Massachusetts General Hospital selects BDV's video and audio solution for improving operating room efficiency

Physician shortage limits even insured patients' access to care

Siemens' state-of-the-art high-definition PET/CT scanner installed at Long Beach PET Imaging Center

Computed tomography angiography can identify abnormalities and injury beyond the pulmonary arteries

New "micropatterning" method useful in gene expression studies

HealthHelp upgrades customer care technology with Qwest solutions

New tool for virtual surgery simulates blood flow - helps plan child's delicate heart surgery

Vertebroplasty expert cites concerns about new study

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