From film to 3D VR: RSNA then and now
It’s hard to believe that I’ve been attending the annual Radiological Society of North America (RSNA) conference for over 20 years now. In 1996, positron emission tomography (PET) and the multi-slice computed tomography (CT) scans were new, cutting edge technologies. The industry was just starting to talk about radiology information systems (RIS) and picture archive and communication systems (PACS). And there was no such thing as image exchange, as most imaging was still captured on film.