Prospective analysis of patient management in severe head injury.

Severe head injury with and without peripheral trauma is the most frequent cause of death and of severe disability up to 45 years. Outcome is determined by two major factors, the extent and nature of the irreversible primary brain damage, and the evolving secondary sequelae, which contrary to the former are responsive in principle to therapeutic intervention. An improvement of outcome from severe head injury can be expected only from an increased efficiency of the measures to prevent secondary brain damage. A research consortium "Neurotrauma" was formed by the University of Munich in collaboration with almost all city hospitals in Munich, Augsburg, Murnau, Ingolstadt, Vogtareuth and Southern Bavaria, providing care for neurotrauma patients. These hospitals together with the associated organizations carry out a system analysis on the management, logistics, organization, patient referral, etc. In severe head injury. Data acquisition is e.g. also concerned with outcome-relevant time periods of emergency care measures in the pre-clinical phase until hospital admission, conclusion of diagnostic procedure, and of the initial clinical care. Current results and experiences with establishment of this comprehensive research organization are presented, where no less than 31 hospitals. Institutions and organizations, and a study group of more than 40 physicians, students and statisticians are collaborating. Emerging data appear to be suitable to further improve pertinent aspects of the patient management as a basis to lower the incidence of secondary brain damage from severe head injury.