Eric Barnes[email protected]CTDECT differentiates lung lesions with material decompositionTuesday, December 1 | 11:10 a.m.-11:20 a.m. | SSG03-05 | Room S404CDIn this study, researchers from Boston investigated the characteristics of lung abnormalities seen on material decomposition images from dual-energy CT (DECT).November 2, 2015CTReview course: Today's stroke triage toolsTuesday, December 1 | 8:30 a.m.-8:55 a.m. | RC305-01 | Room N230How are today's neuroradiologists handling stroke triage? Perfusion CT and perfusion-weighted MRI can assess for ischemic stroke, hemorrhage, vasospasm, brain tumors, seizures, and traumatic brain injury. But not everything is appropriate for every case, according to Dr. Max Wintermark from Stanford University.November 2, 2015CTMultiphase CT enterography finds obscure GI bleedsMonday, November 30 | 3:00 p.m.-3:10 p.m. | SSE08-01 | Room E353CMultiphase CT enterography is an effective option for detecting the source of gastrointestinal (GI) bleeds, according to this study to be presented on Monday afternoon.November 2, 2015CTPhoton-counting CT algorithm cuts noise in multienergy CTMonday, November 30 | 3:00 p.m.-3:10 p.m. | SSE22-01 | Room S403BIn this scientific session, researchers from the Mayo Clinic in Rochester, MN, will discuss their use of a new algorithm to reduce noise in multienergy CT scans.November 2, 2015CTWhat does YouTube say about radiation safety?Monday, November 30 | 12:15 p.m.-12:45 p.m. | HP208-SD-MOA3 | Lakeside Learning Center, Station 3Cat videos, daredevils, style mavens: You'll find them all on YouTube. But what does the wildly popular video site have to say about radiation safety and risks?November 2, 2015CTTube current modulation vs. size-specific dose estimatesMonday, November 30 | 10:50 a.m.-11:00 a.m. | SSC10-03 | Room S504CDSize-specific dose estimates (SSDEs) are credited with bringing new levels of accuracy to radiation dose estimates by allowing dose to be tailored to patient size in a straightforward way. But how well SSDE works with automated tube current modulation, another mainstay of CT imaging, is still up for debate.November 2, 2015CTRefresher course tackles pulmonary embolism CT optimizationMonday, November 30 | 8:30 a.m.-8:55 a.m. | RC208-01 | Room S102ABThis refresher course on optimizing CT for pulmonary embolism will review a number of practical radiation dose reduction techniques.November 2, 2015CT3D CT with advanced iterative recon aids ablation proceduresSunday, November 29 | 12:30 p.m.-1:00 p.m. | CA210-SD-SUA1 | Lakeside Learning Center, Station 1In this study, Dr. Gianluca Pontone and colleagues from Centro Cardiologico Monzino in Milan compared two demographically similar groups using CT of the left atrium with first- and second-generation iterative reconstruction.November 2, 2015CTDECT measures treatment response in pancreatic cancerSunday, November 29 | 11:45 a.m.-11:55 a.m. | SSA06-07 | Room E353ATumor volume often falls significantly after chemotherapy, but the drop in iodine uptake may be more significant for prognosis. A group from Johns Hopkins University measured treatment response using iodine uptake with dual-energy CT (DECT) before and after treatment of pancreatic cancer.November 2, 2015CTSpectral CT works for analyzing plaque compositionSunday, November 29 | 11:35 a.m.-11:45 a.m. | SSA02-06 | Room S502ABCan spectral CT determine the type of coronary plaque and even its vulnerability to rupture? It can, according to researchers in China.November 2, 2015Previous PagePage 29 of 258Next PageTop StoriesCTLDCT predicts vertebral fracture risk in heavy smokersParticipants were heavy smokers aged 55 to 74 years old with at least 30 pack-years of smoking history.Digital X-RayChatGPT-5 misses half of distal radius fractures on x-raysAISIIM-CAIMI: AI triaging for ICH leads to faster turnaround timesMRISIIM-CAIMI: 20% of advanced imaging prior auth denials get overturnedSponsor ContentFREE webinar: find your imaging capacity
