Surgical audit without autopsy: tales of the unexpected.

To establish our current practice and the potential value of the autopsy in general surgery, a retrospective review of general surgical autopsies was performed at one district general hospital from January 1989 to August 1991. There was considerable interconsultant variation in autopsy practice with a low 25% overall autopsy rate reflecting a low autopsy request rate. There were discrepancies between the clinical and pathological cause of death in 40 (63%) cases. There were important discrepancies which may have changed management in life in 18 (28%) autopsies, 7 (39%) of which were untreated visceral perforations. Autopsy is an important part of the surgical audit and will disclose considerable unsuspected pathology. Present autopsy rates are low and need to be improved. The unexpected finding of seven untreated visceral perforations requires further study.