Technology

December 16, 2010 – An upgraded remote ECG viewing system is now live across the United States, United Kingdom and Canada and is available for immediate download to customers in those countries.

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December 16, 2010 – The "2010 Top 20 Best in KLAS Awards: Software & Professional Services" report from KLAS has been released. The report includes the annual rankings of the best-performing healthcare IT vendors based on more than 17,000 interviews conducted yearly with healthcare providers.

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December 16, 2010 – A system designed to improve acute coronary syndrome (ACS) revascularization following percutaneous coronary intervention (PCI) has received CE Mark.

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December 15, 2010 – When physicians who are not radiologists refer patients to imaging facilities they own or lease, their patients don’t always benefit, according to a series of studies in Health Affairs.

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December 15, 2010 – A guest editorial in the new publication Clinical Investigation highlights dabigatran etexilate as an alternative to warfarin for long-term stroke prevention in patients with non-valvular atrial fibrillation.

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December 13, 2010 – Two echocardiographs (ECGs) that deliver built-in, bi-directional communication to help customers connect to electronic medical records (EMRs) have been added. The two new ECGs, under Cardiac Science’s Burdick brand, are only available in the United States.

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December 13, 2010 – Based on emerging safety information, the pulmonary arterial hypertension (PAH) drug sitaxentan is being voluntarily withdrawn from the market. Pfizer is also discontinuing studies involving sitaxentan (Thelin) worldwide,

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December 13, 2010 - One possible explanation for disparities in care for acute coronary syndrome between men and women may be that women are less likely to accept their physician’s recommendation on treatment. The results of the study were reported online today in Annals of Emergency Medicine.

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The JenaValve transcatheter aortic valve implantation (TAVI) device.
Feature | By Chris S. Malaisrie, M.D. and Attapoom Susupaus, M.D., Northwestern University Feinberg School of Medicine, Northwestern Memorial Hospital, Bluhm Cardiovascular Institute

Aortic stenosis (AS) is one of the most common valvular disorders in older adults, with a prevalence of approximately 8 percent at age 85 (1).

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Lightlab_OCT-stent-strut-coverage
Feature | Dave Fornell

There have only been incremental improvements in intravascular ultrasound (IVUS) over the past decade. However, three new technologies introduced in 2010, and a few more expected to enter trials or be commercialized in 2011, are pushing new frontiers. Characterizing Plaque

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Lightlab_OCT-stent-strut-coverage
Feature | Adrienne Ma, analyst, Millennium Research Group

During a time when the U.S. healthcare reform is on the minds of many within the medical community, physicians and hospital administrators are continuously looking for ways to cut spending. One avenue that physicians and hospitals are exploring is to limit the use of expensive medical devices, such as drug-eluting stents (DES).

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Feature | Andrew Zawadowski, M.D., FRCPC, FACC, FESC, FAHA

In the same fashion that the echocardiogram helped transform the cardiac exam, recent developments in the field of portable ultrasound are providing cardiologists with a new way to visualize the heart at the initial patient screening.

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Feature | Holly Worth

In a world where everything is unplugged and cordless is king, cardiology is constantly searching for and developing the technology to make patient care both better and more convenient.

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Feature | Dave Fornell

For patients with severe hypertension that remains uncontrolled despite medical therapy, radiofrequency (RF) energy can be used in the renal vessels to block nerves involved with the sympathetic nervous system. Researchers believe this has the potential to impact the mechanical and hormonal activities of the kidneys and may eliminate the need for medical therapy.

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CHART_M7_cardiac
Feature | Dave Fornell

Over the past few years, there have been three key areas of advancement in cardiovascular ultrasound technology – miniaturization, 3-D/4-D imaging and quantification measurements.

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