[The different varieties of autopsy. Proposal for a renewed medical and scientific autopsy]

Five main varieties of autopsies can be distinguished in France: the forensic pathology autopsy, medical and scientific autopsies, the "gift of corpse to the University", and the sanitary autopsy. The main rules and the shortcomings of French regulations ant its implementation are recalled. The disappearance of medical and scientific autopsies is of concern for three reasons: in some cases, the predictive value of clinical diagnosis is still poor and the proportion of unexpected findings that may have modified the patient therapy (20/25%) has remained unchanged for many years; autopsy is an important piece of the health watch, i.e. of public welfare; the modern post-genomic research needs tissue samples that often cannot be obtained by other means for ethical reasons. Numerous patients associations campaign for making easier the gift of organs for research purpose. The prerequisites for a renewing of autopsy, the modifications of regulations and practices that are required, the procedures to explain its importance in the hospital, among medical doctors and care givers, and in the society are considered.