Japanese group refines digital chest x-ray algorithm
May 29, 2017 -- Researchers in Japan have refined an algorithm that someday could be used to reduce patient recognition and identification errors in digital x-ray studies. They tested their enhanced algorithm and found that it scored 100% for recognizing the correct orientation of digital x-ray images.  Discuss
FDA reviews history of 'shoe-fitting fluoroscope'
May 19, 2017 -- In a new blog post, the U.S. Food and Drug Administration (FDA) reviewed one of the most ignominious radiation-emitting products in history -- the shoe-fitting fluoroscope.  Discuss
Study: Reject pelvic x-rays if axial rotation exceeds 10┬░
May 5, 2017 -- Researchers from Lebanon have found they can estimate the pelvic axial rotation of children and adults during x-ray acquisition, and any x-rays in which the axial rotation exceeds 10° should be discarded.  Discuss
Can AI accurately diagnose tuberculosis from chest x-rays?
April 26, 2017 -- Artificial intelligence (AI) software can accurately identify tuberculosis on chest radiographs, offering the potential to serve as an inexpensive or even free method to screen for the often deadly disease in underserved countries, according to a study published online April 25 in Radiology.  Discuss
What's the radiation risk to RTs from fluoro studies?
April 7, 2017 -- Are radiologic technologists (RTs) who assist with interventional studies at higher risk of death from brain cancer? Maybe, but it's not clear that radiation exposure is the reason why, according to a new study published March 28 in the American Journal of Roentgenology.  Discuss
Which orthopedic imaging options are the safest?
March 15, 2017 -- Pediatric orthopedic imaging patients who need surgery often receive more x-rays and CT scans than nonsurgical patients, and orthopedic surgeons should seek options to reduce radiation exposure, according to research being presented this week at the American Academy of Orthopaedic Surgeons 2017 annual meeting.  Discuss
Deep learning can provide first read of chest x-rays
March 10, 2017 -- A computer-aided detection system developed using deep-learning technology can perform an initial review of chest x-rays, helping radiologists to prioritize interpretation of cases that are more likely to be abnormal, according to a presentation last week at ECR 2017.  Discuss
SIR: UFE use still lags hysterectomy for fibroids
March 7, 2017 -- Uterine fibroid embolization (UFE) is vastly underutilized when it comes to treating uterine fibroids, according to a large nationwide study presented on March 6 at the Society of Interventional Radiology (SIR) 2017 annual meeting in Washington, DC.  Discuss
ECR 2017 stands tall as showcase for product launches
March 4, 2017 -- VIENNA - The European Congress of Radiology in recent years has come into its own as a showcase for new launches of medical imaging products. ECR 2017 was no exception, with a variety of new scanner debuts in MRI, CT, and other modalities.  Discuss
Philips launches new Azurion interventional platform
February 22, 2017 -- In what the company is calling its most significant new product launch in years, Philips Healthcare on Wednesday debuted Azurion, a new platform for image-guided therapy. The platform includes hardware and software improvements designed to enable clinicians to more efficiently perform complex interventional procedures.  Discuss