Fetal Autopsy
A post-mortem examination performed on a stillborn or pregnancy-loss specimen to determine cause of death, structural anomalies, and recurrence risk.
Full Definition
A fetal autopsy is a systematic pathological examination of a fetus or stillborn infant, encompassing external morphometrics, internal organ dissection, histology, cytogenetics, and photography. It differs from a standard pediatric autopsy in that fetal organ weights and developmental milestones must be interpreted against gestational-age nomograms rather than postnatal norms. Findings directly inform genetic counselling and obstetric management in future pregnancies. Consent requirements and the scope of examination vary by jurisdiction and institutional protocol. Reports must use precise terminology distinguishing maceration stage, anomaly classification, and cause-of-death hierarchy.
Usage
Usage note: Do not shorten to 'autopsy' alone in a perinatal context without qualification, as scope and organ-weight standards differ significantly from adult post-mortem examinations.
In Context
- "The fetal autopsy confirmed bilateral renal agenesis as the primary lethal anomaly." — Pathology report
- "Consent for a fetal autopsy was obtained from both parents before the procedure." — Clinical correspondence