If you havent heard of Prof Shafi Ahmed this is a good place to start!
In the Healthchat Prof Ahmed talks about using Microsoft's Hololens to virtually bring together surgeons from across the world to operate together on a patient at The Royal London Hospital. For the first time, three surgeons from Mumbai and London simultaneously wore Hololens headsets to appear live in the same hospital operating theatre where Professor Shafi Ahmed was operating to remove bowel cancer. They could 'see' each other moving as graphic avatars, standing and speaking as if together in the room - you can watch this extraordinary film here .