Enterprise Imaging

Enterprise imaging brings together all imaging exams, patient data and reports from across a healthcare system into one location to aid efficiency and economy of scale for data storage. This enables immediate access to images and reports any clinical user of the electronic medical record (EMR) across a healthcare system, regardless of location. Enterprise imaging (EI) systems replace the former system of using a variety of disparate, siloed picture archiving and communication systems (PACS), radiology information systems (RIS), and a variety of separate, dedicated workstations and logins to view or post-process different imaging modalities. Often these siloed systems cannot interoperate and cannot easily be connected. Web-based EI systems are becoming the standard across most healthcare systems to incorporate not only radiology, but also cardiology (CVIS), pathology and dozens of other departments to centralize all patient data into one cloud-based data storage and data management system.

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Philips issues security advisory for cardiac imaging, information management software

The U.S. Department of Homeland Security’s Control Systems Cyber Emergency Response Team (ICS-CERT) and Philips Healthcare issued security advisories for vulnerabilities regarding the Philips' IntelliSpace Cardiovascular (ISCV) and Xcelera cardiology image and information management software products on Aug. 14.

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Large online brain cancer dataset—including genomics and imaging scans—released to the public

One of the two largest brain cancer data collections in the U.S. has been made publicly available to researchers worldwide through the Georgetown Database of Cancer (G-DOC), according to a release from Georgetown University’s Lombardi Cancer Center.

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Alabama hospital uses digital imaging to create newborn footprints

At Tuscaloosa’s DCH Regional Medical Center in Alabama, nurses are utilizing the latest imaging technology to create digital footprints of a newborn, WBRC Fox 6 News reports.

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Study: Integrated chest CT CAD workflow cuts reading times by up to 44%

Integrating a commercial chest CT computer-aided detection (CAD) system into a clinical radiology reporting workflow reduced reading times by as much as 44 percent, according to research published in Academic Radiology.

On-call training: PACS-integrated curriculum improves student comprehension, relieves anxiety

Training radiology residents for on-call duties using a blended-curriculum model—known as a flipped classroom—has been gaining traction in graduate medical education. A recent study found integrating a cloud-based PACS viewer further improved trainee comprehension and comfort.

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PACS can better capture experiential learning, enhance radiology training

Developments in information technology over the last 50 years have propelled radiology into the digital arena—but when it comes to experiential learning (EL), paper logbooks still reign supreme.

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Radiologists say cost data, leadership keys to reversing botched EMR transition

Four radiologists were asked how they would handle a hypothetical EMR transition if it resulted in a loss of referrals, scheduling mix-ups and additional radiologists needed to complete basic tasks. Their answers were published in a recent article in the Journal of the American College of Radiology.

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AI software could fix 'grainy,' low-res medical images

An AI software developed by researchers from NVIDIA, Aalto University in Finland and MIT may be able to fix low-resolution, grainy or pixelated medical images without previously observing examples of noise-free images.

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Around the web

Cardiovascular Business
Positron partners with Upbeat Cardiology Solutions to improve cardiac PET/CT access

Positron, a New York-based nuclear imaging company, will now provide Upbeat Cardiology Solutions with advanced PET/CT systems and services. 

Cardiovascular Business
Global shortage of nuclear imaging isotopes may be over

The nuclear imaging isotope shortage of molybdenum-99 may be over now that the sidelined reactor is restarting. ASNC's president says PET and new SPECT technologies helped cardiac imaging labs better weather the storm.

Cardiovascular Business
‘A huge win’: CMS significantly increases Medicare payments for cardiac CT

CMS has more than doubled the CCTA payment rate from $175 to $357.13. The move, expected to have a significant impact on the utilization of cardiac CT, received immediate praise from imaging specialists.