Leah SherwoodCTDual-energy CT scans of T-Rex reveal fossil's secretsUsing dual-energy CT (DECT), researchers have diagnosed bone disease in the fossilized jaw of a Tyrannosaurus rex named Tristan Otto, according to research presented this week at RSNA 2021. The work shows how DECT can be a noninvasive tool for paleontologists to investigate fossils.November 30, 2021CTNew model makes it easier for AI to spot pulp cavitiesCombining conebeam CT (CBCT) and micro-CT images as training data can help artificial intelligence (AI) models identify the location of teeth and pulp cavities in CBCT images, according to a recent study published in the Journal of Endodontics.September 26, 2021Advanced VisualizationClinicians in Japan use navigation system for TMJ surgeryClinicians in Japan successfully performed a temporomandibular joint (TMJ) ankylosis surgery on a pediatric patient using a computer-assisted navigation system, according to details published on September 10 in the Journal of Medical Case Reports.September 19, 2021CTCT helps identify CSF leak caused by COVID-19 nasal swabCT scans helped identify a leak of cerebrospinal fluid (CSF) that occurred in a man who sustained an injury to the base of his skull following a COVID-19 test with a nasal swab, according to a September 9 case study in JAMA Otolaryngology -- Head & Neck Surgery.September 8, 2021Page 1 of 1Top StoriesPractice ManagementNew MR safety codes provide additional reimbursement for radiologistsIn a new column, Erin Stephens of Healthcare Administrative Partners reviews the new CPT code changes for MR safety services.CTCT, MRI reveal hidden brain changes linked to increased fall riskWomens ImagingImaging societies, experts react to U.S. Supreme Court's ruling on Braidwood caseMRIDeep learning plus MRI predicts likelihood of postpartum hemorrhageWomens ImagingPersonal tragedies spur unity behind bill for diagnostic breast care
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