Computed Tomography (CT)

common adult CT examinations, computed tomography, diagnostic reference levels, DRLs, radiation dose, achievable dose, AD
News | Radiation Dose Management | February 23, 2017

Using data from the world’s largest computed tomography (CT) dose index registry, researchers have established...

Children's Hospital Los Angeles, CHLA, Frank Ing, 3-D printed model, pulmonary artery

Pediatric interventional cardiologist Frank Ing, M.D., chief of the Division of Cardiology and co-director of the Heart Institute at Children’s Hospital Los Angeles. Photo courtesy of Children's Hospital Los Angeles.

Feature | 3-D Printing | February 22, 2017

When Children’s Hospital Los Angeles cardiologists found evidence that a portion of Nate Yamane’s pulmonary artery...

GE Healthcare, GSI Xtream, FDA clearance, spectral CT, Revolution, RSNA 2017
Technology | Computed Tomography (CT) | February 15, 2017

February 15, 2017 — GE Healthcare announced U.S.

HeartFlow FFRct Analysis, NICE guidance, U.K., United Kingdom, guidelines, stable chest pain
News | Cardiac Imaging | February 14, 2017

The National Institute for Health and Care Excellence (NICE) in the United Kingdom recently issued guidance for use...

lung cancer screening, low dose computed tomography, LDCT, current and former smokers, JAMA Oncology study
News | Lung Cancer | February 10, 2017

Lung cancer screening rates remained very low and unchanged among eligible populations in 2015, despite...

lung cancer screening, computed tomography, CT, screening criteria, PLOS Medicine study
News | Lung Cancer | February 08, 2017

Limiting lung cancer screening to high-risk former smokers may improve cost-effectiveness at a population level,...

RSNA, radiology

Siemens’ Artis pheno demonstrates greater agility than 8-year-old Artis zeego thanks to elimination of ceiling cables.

Feature | RSNA 2016 | February 01, 2017 | By Greg Freiherr

There are plenty of uncertainties surrounding medical practice in this country. But, if the Radiological Society of...

CT, computed tomography, IV contrast media, acute kidney injury risk, Annals of Emergency Medicine study

A new study in Annals of Emergency Medicine finds no association between intravenous contrast media used in computed tomography (CT) and kidney damage. Roughly 80 million doses of IV contrast media are given every year. Credit: American College of Emergency Physicians

News | Contrast Media | January 30, 2017

Intravenous contrast media (typically iohexol or iodixanol) used in computed tomography (CT) does not appear to be...

Arterys, Cardiac MRI, cardiac MRI advances

An example of the Arterys blood flow imaging assessment software that can help automate cardiac MRI. 

Feature | RSNA 2016 | January 30, 2017 | Dave Fornell

Each year imaging system manufacturers use the Radiological Society of North America (RSNA) meeting at the end of...

lung cancer screening, community setting, challenges, Society of Thoracic Surgeons, 53rd Annual Meeting
News | Lung Cancer | January 25, 2017

Implementing lung cancer screening as a high-quality preventive health service in a community setting is feasible,...

Technology | Radiation Dose Management | January 19, 2017

January 19, 2017 — Zetta Medical Technologies announced the release of Zia, an iterative reconstruction solution...

GlobalData report, global CT systems market, 2023, computed tomography
News | Computed Tomography (CT) | January 09, 2017

The market for computed tomography (CT) systems is set to rise from just under $3.6 billion in 2016 to around $12.1...

Videos | Business | December 23, 2016

Kim Garriott, principal consultant for Logicalis Healthcare Solutions, explains the concept of value-based imaging...

radiography, medical imaging influenced by malpractice liability, influence of tort reform on medical imaging orders
News | Business | December 23, 2016

December 23, 2016 — According to new research from the Harvey L.

MRI advances, innovations in MRI, most popular radiology stories
Feature | December 20, 2016 | Dave Fornell

The Imaging Technology News (ITN) website had a record year with more than 1.04 million page views in 2016.

Somatom Confidence RT Pro, RT, radiation therapy, treatment planning
Technology | Treatment Planning | December 20, 2016

December 20, 2016 — The U.S.

Videos | RSNA 2016 | December 19, 2016

ITN and DAIC Editor Dave Fornell takes a tour of some of the most innovative new technologies being displayed on the...

radiology videos, video, ITNtv, ITN TV
Feature | December 19, 2016

There were more than 23,600 page views of the video content on the Imaging Technology News (ITN) website in 2016.

Videos | CT Angiography (CTA) | December 19, 2016

A discussion with Simon Dixon, M.D., MBChB, on the use of fractional flow reserve-computed tomography (FFR-CT) to...

Videos | Radiation Dose Management | December 14, 2016

Mahadevappa Mahesh, MS, Ph.D., chief physicist and professor of radiology and radiological science at Johns Hopkins...

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