RADIOLOGY NEWS
MRI screening can benefit kids predisposed to cancer
August 5, 2015 -- In the first study of its kind, researchers from Philadelphia are advocating the use of noncontrast whole-body MRI to screen children who are genetically predisposed to cancer. Their findings were published in the August issue of the American Journal of Roentgenology.
Is your radiology practice ready for ICD-10?
August 5, 2015 -- While the adoption of ICD-10 on October 1 will dramatically expand the number of billing codes frequently used in radiology claims, the new diagnosis coding system will affect some imaging subspecialties much more than others, according to research published July 23 in the Journal of the American College of Radiology.
fMRI goes to the dogs in new study of canine brains
August 5, 2015 -- Have you ever wondered what your Fido is thinking when he sees another dog? Researchers from Emory University wanted to answer that question, so they used functional MRI (fMRI) to scan the brains of dogs while the animals looked at pictures of other canines as well as humans.
Flood of image data threatens to swamp radiologists
August 4, 2015 -- Today's radiologist has to review 16 cross-sectional images per minute, which works out to an image every three to four seconds. That compares to just three images per minute for the average radiologist in 1999, according to a study published online in Academic Radiology. Could the data avalanche eventually compromise patient care?
Portable x-ray tops list of near-miss errors in radiology
August 4, 2015 -- A new study of near-miss errors in radiology has found that portable chest radiography was the modality with by far the largest number of close calls related to either wrong-patient or wrong-dictation mistakes, according to results published in the August issue of the American Journal of Roentgenology.
Set your breast clinic apart with risk-based resources
August 3, 2015 -- How can your breast center set itself apart in an increasingly competitive environment, one that's turning from a volume-based system into a value-based one that rewards better patient care outcomes? One way is to offer women high-risk assessment resources, according to a presentation given at the recent AHRA 2015 meeting in Las Vegas.
Standards are emerging for use of color in medical imaging
July 31, 2015 -- For decades, the world of medical imaging has been visualized in shades of gray. But as color is becoming more common, challenges are emerging that mirror those solved years ago in grayscale imaging, namely regarding the use of standards to define the consistency of color images shown on different medical displays. Fortunately, help is on the way.
PET/CT tumor volume best predicts breast cancer survival
July 30, 2015 -- Whole-body metabolic tumor volume, as determined by FDG-PET/CT before treatment, is a reliable prognosticator of overall survival in patients who have invasive ductal carcinoma of the breast and distant metastases at the time of their initial diagnosis, according to a study published online July 23 in the American Journal of Roentgenology.
Mobile App Spotlight: Diagnostic Imaging Pathways
July 30, 2015 -- AuntMinnie.com presents the next article in an ongoing series highlighting notable mobile apps in radiology. In this installment, we take a look at the Diagnostic Imaging Pathways (DIP) iOS app, which provides mobile access to the DIP online imaging decision-support and educational tool developed in Australia.
Sports-related head injuries spur avalanche of CT scans
July 30, 2015 -- Emergency department admissions for sports-related head injuries have skyrocketed in recent years -- and so have unnecessary CT scans to evaluate them, according to a new report in the American Journal of Emergency Medicine.
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