Radiologists must exploit IT to secure their future: Part 2 November 28, 2012 -- CHICAGO - To recapture their role as the "doctor's doctor," radiologists must be value innovators, said Dr. Paul Chang of the University of Chicago School of Medicine. Advances in information technology will be crucial for the specialty to demonstrate value and avoid commoditization.
Errors in reports are a 'sleeping giant of a problem' November 28, 2012 -- CHICAGO - Errors due to voice recognition software are a "sleeping giant of a problem," a radiologist said during a question and answer session at RSNA on Tuesday afternoon. In any one line of his dictation, there's a 52% chance there will be an error, he added.
Adding a radiologist improves rad therapy treatment planning November 28, 2012 -- CHICAGO - Having a consultant diagnostic radiologist as a member of a radiation oncology treatment planning team can help improve the accuracy and appropriateness of radiotherapy for cancer patients, according to study results presented on Tuesday at the RSNA annual meeting.
Radiology and consumerism: Odd bedfellows? November 28, 2012 -- CHICAGO - The doctor-patient paradigm of "doctor knows best" has changed as patients become more active consumers in selecting healthcare services, according to a panel presentation at RSNA 2012. If radiologists know what's good for them -- and their patients -- they will adjust, the group advised.
Low-dose mammo, wireless US probe, 3T MRI pace Siemens at RSNA November 28, 2012 -- CHICAGO - A new digital mammography system with lower radiation dose, a wireless ultrasound probe, a 3-tesla MRI scanner designed for high-performance clinical and research work, and a new line of angiography systems are among the highlights in the RSNA 2012 booth of Siemens Healthcare.
Study shows PET/CT lights up 'chemo brain' regions November 28, 2012 -- CHICAGO - Researchers utilizing F-18 FDG PET/CT imaging have found that women who express "chemo brain" symptomology appear to have sharply reduced glucose metabolism in critical areas of the brain. Results from the study were presented on Tuesday at the RSNA meeting.
Radiologists should eye scans for clues to elder abuse November 28, 2012 -- CHICAGO - The under-the-radar problem of physical abuse of the elderly can be countered by radiologists who observe certain patterns of head and neck injuries, subdural hematomas, and the social context surrounding these cases, researchers reported at RSNA 2012.
Moments in Radiology History: Part 10 -- RSNA show's early days November 28, 2012 -- When RSNA held its first meeting in December 1915, the conference attracted 30 of the nascent society's 62 members to a Chicago hotel. Now closing in on its 100-year anniversary, RSNA still meets in Chicago, but it draws 60,000 radiology professionals to what has become the world's largest medical meeting.
CT dose reduction, PET/MRI pace Philips RSNA news November 28, 2012 -- CHICAGO - New developments in CT dose reduction, an expansion of its digital MRI architecture, and new enhancements in PET/MRI are pacing product news in the RSNA 2012 booth of Philips Healthcare.