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.

NEXUS criteria could reduce unnecessary CT scans and spare patients from radiation exposure

A Henry Ford Hospital study has found that better use of commonly accepted diagnostic guidelines for detecting cervical spine injuries could reduce unnecessary CT scans and spare patients from radiation exposure.

27 Nov 2012

High CT utilization could increase risk of breast cancer for certain women

Researchers reviewing the records of approximately 250,000 women enrolled in an integrated healthcare delivery system found that increased CT utilization between 2000 and 2010 could result in an increase in the risk of breast cancer for certain women, including younger patients and those who received repeat exams.

27 Nov 2012

Samsung Medison highlights medical devices at RNSA 2012 meeting

Samsung Medison, a leading global medical devices company, announced that it participated the "RSNA (Radiological Society of North America) 2012", held in McCormick Place, Chicago from November 25th to 30th, in the biggest scale thus far.

27 Nov 2012

Chemotherapy can induce brain changes that may affect concentration and memory

Chemotherapy can induce changes in the brain that may affect concentration and memory, according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).

27 Nov 2012

New recommendations on screening mammography may lead to missed cancers

Researchers assessing the impact of revised guidelines for screening mammography issued by the U.S. Preventive Services Task Force (USPSTF) found evidence that the new recommendations may lead to missed cancers and a decline in screening, according to two studies presented today at the annual meeting of the Radiological Society of North America (RSNA).

27 Nov 2012

Scatter radiation during mammography does not increase risk of cancer

The radiation dose to areas of the body near the breast during mammography is negligible, or very low, and does not result in an increased risk of cancer, according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).

27 Nov 2012

Study highlights need for patient education on breast density

A survey of women undergoing routine screening mammography found that many of them would be interested in pursuing additional screening tests if notified they had dense breast tissue, despite the possibility of false positives, invasive procedures, and out-of-pocket costs, according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).

27 Nov 2012

SDEX Secure DICOM Exchange now available in GNAX Health

GNAX Health announced today the availability of GNAX SDEX Secure DICOM Exchange, allowing Hospitals, ACOs and HIEs the ability to transfer medical images securely.

27 Nov 2012

Tomosynthesis plus digital mammography improves cancer detection, reduces recall rates

Tomosynthesis imaging may improve breast cancer detection while reducing recall rates at mammographic screening, say researchers.

26 Nov 2012

Siemens introduces ACUSON Freestyle ultrasound system with wireless transducers at RSNA 2012

At the 98th Scientific Assembly and Annual Meeting of the Radiological Society of North America (RSNA), November 25-30 in Chicago, Siemens Healthcare is introducing the ACUSON Freestyle ultrasound system that features wireless transducers, eliminating the impediment of cables in ultrasound imaging.

From Siemens Healthineers 26 Nov 2012

Dicom to introduce DCMSYS router Proxy for medical facilities

Dicom Systems is to unveil a DCMSYS router Proxy, a new feature of its DICOM/HL7 router suite at RSNA meeting this week.

26 Nov 2012

Toshiba showcases innovations to improve workflow and image quality at RSNA 2012

To expand imaging capabilities and improve department productivity, Toshiba America Medical Systems, Inc. is showcasing new and future innovations for the Aplio 500 and Aplio 300 ultrasound systems at this year's Radiological Society of North America (RSNA) annual meeting in Chicago, Nov. 25 - 30, 2012 (Booth #3438, South Hall).

26 Nov 2012

Toshiba to showcase scalable Vantage Titan 1.5T MR series at RSNA 2012 meeting

Providing hospitals with MR technology that fulfills their financial needs and grows with their clinical needs, Toshiba America Medical Systems, Inc. will showcase the scalable Vantage Titan™ 1.5T MR series, which includes 8-, 16- and 32-channel MR systems, at this year's Radiological Society of North America (RSNA) annual meeting in Chicago, Nov. 25 - 30, 2012.

26 Nov 2012

Toshiba launches PROTECT program for both radiologists and patients

To ensure the lowest possible CT radiation dose without compromising image quality, Toshiba America Medical Systems, Inc. launches PROTECT. PROTECT is a three-year, comprehensive CT radiation dose management program to help customers achieve ALARA (as low as reasonably achievable) imaging with Toshiba's Aquilion CT product line.

26 Nov 2012

Women more likely to have gray matter atrophy prior to Alzheimer's diagnosis than men

All patients with Alzheimer's disease (AD) lose brain cells, which leads to a shrinking, or atrophy, of the brain. But the pattern of gray matter loss is significantly different in men and women, according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).

26 Nov 2012

Both very high and low physical activity levels associated with knee cartilage degeneration

Both very high and very low levels of physical activity can accelerate the degeneration of knee cartilage in middle-aged adults, according to a new study presented at the annual meeting of the Radiological Society of North America (RSNA).

26 Nov 2012

Philips launches Imaging 2.0 at RSNA 2012 meeting

At the 98th annual meeting of the Radiological Society of North America (RSNA) in Chicago, Royal Philips Electronics is unveiling the company's next chapter of its unique approach to radiology, Imaging 2.0, by demonstrating new products that enable and improve collaboration among caregivers and integration among systems to transform care together.

From Philips Healthcare 26 Nov 2012

Active lifestyle helps preserve brain structure and could reduce burden of dementia, Alzheimer's

An active lifestyle helps preserve gray matter in the brains of older adults and could reduce the burden of dementia and Alzheimer's disease (AD), according to a study presented today at the annual meeting of the Radiological Society of North America (RSNA).

26 Nov 2012

Alcohol exposure during fetal development alters brain structure and metabolism in children

Children exposed to alcohol during fetal development exhibit changes in brain structure and metabolism that are visible using various imaging techniques, according to a new study being presented today at the annual meeting of the Radiological Society of North America (RSNA).

26 Nov 2012

Unfors RaySafe to extend product portfolio for X-ray rooms

Unfors RaySafe will be announcing its extended product portfolio for the X-ray room at the annual meeting of the Radiological Society of North America (RSNA) from November 25 - 30, 2012 in Chicago, IL.

26 Nov 2012

Radiology News and Research

Further Reading

NEXUS criteria could reduce unnecessary CT scans and spare patients from radiation exposure

High CT utilization could increase risk of breast cancer for certain women

Samsung Medison highlights medical devices at RNSA 2012 meeting

Chemotherapy can induce brain changes that may affect concentration and memory

New recommendations on screening mammography may lead to missed cancers

Scatter radiation during mammography does not increase risk of cancer

Study highlights need for patient education on breast density

SDEX Secure DICOM Exchange now available in GNAX Health

Tomosynthesis plus digital mammography improves cancer detection, reduces recall rates

Siemens introduces ACUSON Freestyle ultrasound system with wireless transducers at RSNA 2012

Dicom to introduce DCMSYS router Proxy for medical facilities

Toshiba showcases innovations to improve workflow and image quality at RSNA 2012

Toshiba to showcase scalable Vantage Titan 1.5T MR series at RSNA 2012 meeting

Toshiba launches PROTECT program for both radiologists and patients

Women more likely to have gray matter atrophy prior to Alzheimer's diagnosis than men

Both very high and low physical activity levels associated with knee cartilage degeneration

Philips launches Imaging 2.0 at RSNA 2012 meeting

Active lifestyle helps preserve brain structure and could reduce burden of dementia, Alzheimer's

Alcohol exposure during fetal development alters brain structure and metabolism in children

Unfors RaySafe to extend product portfolio for X-ray rooms

Cancer Research - Second Edition eBook

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

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