Compressed sensing (CS) can reduce the typically long acquisition time of conventional ankle MRIs while preserving imaging quality, according to a small study published in the European Journal of Radiology.
Open-access (OA) publishing in radiology and nuclear medicine has slowed in recent years, and authors of a new study believe radiology—as a whole—needs to be more supportive in offering free access to the field’s latest research.
Mount Everest has been in the news lately, as pictures of a climbers huddled in long lines have surfaced across the internet. Peter Lowry, a 38 year-old radiologist from Golden, Colorado, talked about his ascent up the mountain and how he’s dealing with the darker side of Everest.
Utilizing the ultrafast scan mode for CT imaging in the emergency department (ED) can significantly reduce motion artifacts, reported a team of Japan-based researchers in a study published by the American Journal of Roentgenology.
“The risk of malpractice within the specialty is real, and in some respect, inevitable for most of us,” wrote Jonathan L. Mezrich, MD, in a new piece published by the American Journal of Roentgenology.
“Factors driving the lack of gender, racial, and ethnic diversity in radiology and radiation oncology are poorly understood,” wrote Pari V. Pandharipande, MD, MPH, Massachusetts General Hospital in Boston, and colleagues in a recent JACR study.
“To our knowledge, this is the first study analyzing the influence of reading volume on reading performance in a screening program that uses independent double reading of digital mammograms with consensus,” wrote authors of a new study published in Radiology.
"...to our knowledge, no studies of nationally representative data have explored racial and ethnic differences in ED medical imaging while accounting for patient-level factors and facility-level differences in imaging use,” wrote authors of a recent JACR study.
The tool, ultralow radiation imaging coupled with image enhancement and instrument tracking (ULR-IE/IT), reduced the total time to localize an instrument by more than 30% and cut radiation exposure by more than 90% compared to C-arm fluoroscopy.