MRI of the wrist in juvenile idiopathic arthritis: erosions or normal variants? A prospective case-control study.

Background: Bony depressions at the wrist resembling erosions are frequently seen on MRI in healthy children. The accuracy of MRI in detecting early bony destruction is therefore questionable. We compared findings on MRI of the wrist in healthy children and those with juvenile idiopathic arthritis (JIA) to investigate markers for true disease.

A large, high resolution tiled display for medical use: experiences from prototyping of a radiology scenario.

The scope of the project was to assess the value of using high-resolution, very large displays in a hospital setting. We applied a scenario informed prototyping method and user-involvement in order to do this. Initial results suggest that the technology could prove very useful in clinical conferencing settings like the communicating process between the radiology department and the other hospital departments using their services.