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Digital tomosynthesis for lung cancer screening

Screening for lung cancer saves lives. This fact has been documented by outcomes of the U.S. National Lung Screening Trial (NLST) which showed a 20% reduction in lung cancer-specific deaths in patients who had a chest CT screening. What is controversial is how to establish the radiology resources needed to perform exams for all the people who need it and then how to pay for the exams.

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Collaborate – or face oblivion

Partnerships are at the top of the agenda for RSNA 2013. To meet current and emerging challenges, “we need internal partnerships within radiology and external ones with our clinical peers as well as with our patients,” outlined Sarah S. Donaldson, MD in her opening address of the 99th RSNA Scientific Assembly and Annual Meeting.

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Philips gives spectral CT an IQ with detector-based approach

For Pablo Ros, MD, the decision to use the new IQon Spectral CT system from Philips Healthcare is a no-brainer. The head of the radiology department at the prestigious University Hospitals Case Medical Center in Cleveland, Ohio, and the co-director of Case Center for Imaging Research, introduced the new technology on the first day at the congress of the Radiological Society of North America…

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Article • Mobile

MRI goes wireless

The current setup for MRI-guided interventions is challenging. With a physician positioned in the MRI room and an MRI operator in an adjacent room, setting scanning parameters requires communication by hand signals or via a headset that comes with inconvenient cabling.

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