Infant death due to congenital abnormalities presenting as a homicide.

A perinatal death presenting as a possible homicide is reported. An infant was born with a cleft palate, but without other apparent abnormality, to a mother who experienced postpartum depression. The infant apparently died during feeding. A death certificate, giving cot death and congenital malformations as the causes of death, was rejected by the registering authority. The possibility of homicide was considered. Exhumation and autopsy showed multiple abnormalities, including congenital heart disease and the karyotype of DiGeorge's anomaly. The case highlights the value of the autopsy in such cases, and emphasizes the role of cytogenetics, even after considerable postmortem delay.