Perinatal autopsy: its clinical value.

The clinical value of the routine autopsy was studied in 172 sequential cases of perinatal deaths. Of these cases 139 (81%) were autopsied including 52 fetal deaths and 87 neonatal deaths. The clinically assigned cause of death was compared with the cause of death as identified by the autopsy. In 26% (nine fetal and 27 neonatal deaths) the autopsy was the sole means of establishing the cause of death. A need for specific genetic counseling or evaluation was identified in 62 of the 139 perinatal deaths. In 30 (48%) cases the autopsy was the sole source of information highlighting this need. The autopsy is an important clinical tool providing useful information to the perinatal clinician. Besides providing specific causes of death, it can correct clinical impressions and identify genetic factors that require further assessment and counseling.