Integrated Systems Europe 2014 - HoloCube

A lot of companies demonstrating their solutions for holography displays. For now still a gimick for commercial purposes, but who knows, perhaps in the near future similar 'displays' could be used in clinical practice.

Here an example from a company called HoloCube.

Realview - Holographic Visualization in the OR during heart surgery

Check out this video from Realview. They developed a holographic visualization system that was actually used in the Operating Theatre.
This really looks like a breakthrough technology that could have major impact on the way three-dimensional imaging data of patients is used in the operating room. Their current hardware looks a bit bulky for the already crowded OR, but this might become smaller in the future to allow real integration. Big advantage is the ability to have touch-less interaction with the 3D holographic image which is a huge benefit in the OR.
Also check-out their website at www.realviewimaging.com

Virtual Holography for Medical 3D imaging?

Check out the coverage on the diagnostic imaging website on the topic of virtual holography.

They have an article on the development of two companies called Echopixel Technologies and Infinite Z that are attempting to join forces to develop these kind of displays in order to provide the 'real 3D experience'.

Infinite Z already is distributing holographic devices for mechanical engineering as can be seen from their website and the movie displayed below of a product called zSpace.