Carestream gets FDA nod for conebeam extremity CT September 8, 2016 -- Carestream Health is preparing to begin shipments of a new conebeam CT scanner for orthopedic extremity applications after receiving clearance for the system from the U.S. Food and Drug Administration (FDA).
#MyRadGirlfriend No. 3: When call pays off September 8, 2016 -- What's it like dating a second-year radiology resident? Learn about the trials and tribulations of radiology relationships from another point of view with #MyRadGirlfriend, an ongoing weekly comic strip by Ryan McBeth.
Emergency providers miss mark in radiation dose survey September 8, 2016 -- Nearly half of emergency department healthcare providers weren't able to identify which of six commonly used imaging modalities involved ionizing radiation, according to survey results published in the September edition of the Journal of the American College of Radiology.
PACS brings improved quality of care to Laos hospital September 8, 2016 -- With so many other pressing healthcare priorities, resource-strapped hospitals in developing countries may consider PACS to be out of their reach. But if the experience of one Laotian hospital is any indication, it may be well worth the investment.
DTI-MRI links key brain regions to cognitive disorders September 7, 2016 -- Using diffusion-tensor MRI (DTI-MRI), researchers have located two areas of the brain with increased atrophy, infarctions, and lesions that collectively create a kind of logjam that contributes to cognitive impairment and/or dementia, according to a paper published online September 6 in Radiology.
Reconstruction kernel cuts artifacts in CT MPI September 7, 2016 -- A new reconstruction algorithm can erase beam-hardening artifacts in myocardial perfusion imaging (MPI) in dual-source CT, bolstering the reliability of the increasingly popular examination, according to a U.S.-German study in European Radiology.
MRI scans during 1st trimester of pregnancy are safe September 6, 2016 -- MRI in the first trimester of pregnancy does not put the fetus at increased risk of stillbirth, birth defects, hearing loss, or childhood cancer, according to a study published in the September 6 issue of the Journal of the American Medical Association.
Can 1st-trimester ultrasound affect autism severity? September 6, 2016 -- In a disturbing new finding, first-trimester ultrasound was linked to greater severity of autism symptoms, including poorer cognitive outcomes and increased repetitive behaviors, in fetuses with a genetic predisposition to autism spectrum disorder, according to research published online September 1 in Autism Research.
MRI finds something fishy in outbreak of brain infections September 2, 2016 -- When more than 200 people in Singapore were afflicted simultaneously with group B streptococcal bacterium and acute central nervous system infections, Singaporean healthcare professionals had to act quickly. Their first move was to turn to diffusion-weighted MRI for answers.
Spleen stiffness correlates with cirrhosis complication September 2, 2016 -- The progression of thrombocytopenia, or blood platelet deficiency, in cirrhotic patients is directly determined by pathophysiologic changes in the spleen that can be assessed on ultrasound elastography, according to research published in the September issue of the Journal of Ultrasound in Medicine.