CT: Page 198

Paper in conservative journal touts radiation's benefits
By AuntMinnie.com staff writers
A new paper promoting the health benefits of low doses of radiation has been published in a medical journal known for taking politically conservative positions.
December 13, 2017
Median inks research partnership
By AuntMinnie.com staff writers
Imaging software developer Median Technologies' MediScan image analysis software will be used for lung cancer screening programs in a hospital in China.
December 7, 2017
3 ways to cut variability in CT radiation dose
By Abraham Kim
A Pennsylvania hospital network was able to reduce variation in CT radiation dose by taking three key steps, according to research presented at RSNA 2017 and published online December 1 in the Journal of the American College of Radiology.
December 6, 2017
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Check-Cap, GE manufacturing collaboration moves forward
By AuntMinnie.com staff writers
Colon capsule developer Check-Cap said that its manufacturing collaboration with GE Healthcare has entered the next phase.
December 5, 2017
CCTA readings differ between core labs and local sites
By Edward Susman
When coronary CT angiography (CCTA) images are viewed at a core laboratory, the chance of a stenosis being identified as significant is less than when readers at the local institution look at the same scans of patients with stable chest pain, researchers reported at RSNA 2017 last week.
December 3, 2017
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3D-printed prosthetics improve surgery for hearing loss
By Abraham Kim
Using customized 3D-printed middle ear prosthetics can improve the accuracy of surgical intervention in patients with conductive hearing loss, according to a study presented this week at the RSNA 2017 meeting in Chicago.
November 30, 2017
2017 11 28 01 30 4502 3 D Printing Prosthetic 20171128012021
Radiologists now use CCTA more than cardiologists do
By Abraham Kim
CHICAGO - Cardiologists have long contended the management of cardiac imaging by radiologists, including the use of coronary CT angiography (CCTA). However, a study presented on Thursday at RSNA 2017 revealed that radiologists now perform CCTA more frequently than cardiologists do.
November 29, 2017
2017 11 21 21 52 3424 Rsna 2017 400
Iterative recon halves CT radiation dose for calcium score
By Abraham Kim
CHICAGO - Applying iterative reconstruction to CT scans enabled the acquisition of coronary artery calcium scores that were just as accurate as those from a standard protocol but with half the radiation dose, according to a study presented on Wednesday at RSNA 2017.
November 29, 2017
2017 11 21 21 52 3424 Rsna 2017 400
Philips highlights MRI, CT, and augmented radiology at RSNA
By Brian Casey and Erik L. Ridley
CHICAGO - Philips Healthcare is demonstrating a new value-oriented MRI scanner for international markets, an upgrade to its spectral CT platform, and new gamma cameras in its booth at RSNA 2017. The vendor is also giving attendees a look at the future of augmented radiology, as well as new relationships in 3D printing.
November 28, 2017
2017 11 29 19 56 7236 Philips Rsna Mr Prodiva 20171129190856
Tablet-controlled CT scanners lead Siemens products at RSNA
By Brian Casey and Wayne Forrest
CHICAGO - An extension of its tablet-controlled Somatom go CT concept into new price points, a new flagship mammography system, and a new product launch for MRI scans of the knee are among the highlights in the RSNA 2017 booth of Siemens Healthineers.
November 28, 2017
2017 11 29 18 02 4680 Siemens Rsna Somatom go Top 20171129181533
DeepRadiology debuts CT head AI software
By AuntMinnie.com staff writers
Medical artificial intelligence (AI) firm DeepRadiology has introduced its CT head AI software and is exhibiting at RSNA 2017 in Chicago.
November 28, 2017
Deep learning can quantify CAC on low-dose CT
By Erik L. Ridley
CHICAGO - A deep-learning algorithm can automatically calculate coronary artery calcium (CAC) scores from lung cancer screening CT exams and facilitate risk stratification in these patients, according to research presented on Tuesday at RSNA 2017.
November 28, 2017
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