Quality in an invasive discipline such as neurosurgery comprises evidence based medicine, cost effectiveness and also risk control. Risk control and quality management have become a science on their own, combining the expertise of many specialists such as psychologists, mathematicians and also economists. Intensive communication with basic safety scientists as well as safety experts from the industry and traffic promises ideas and concepts than can be adopted for neurosurgery. An international conference was held in Munich in October 2000 bringing together neurosurgeons and safety experts...