Sacral Agenesis with Neurogenic Bladder Dysfunction-A Case Report and Review of the Literature.

Sacral agenesis (part of the caudal regression syndrome) is a rare and severe sacral developmental abnormality. It is a congenital malformation of unknown aetiology with possible involvement of genetic and teratogenic factors. It is described by various degrees of developmental failure, the most extreme and rare being sirenomelia or mermaid syndrome.

Frontonasal dysplasia (Median cleft face syndrome).

This is a report of a rare case of frontonasal dysplasia (FND) in a full-term girl with birth weight of 2.750 kg. The baby had the classical features of FND.