The occurrence of<unk>  is 8 per million births. It is typically classified according to location of the<unk>  heart, which includes: * Cervical * Thoracic * Thoracoabdominal * Abdominal Thoracic and thoraco-abdominal<unk>  constitute the vast majority of known cases.
Ectopia cordis
Cystic eyeball
Persistent pupillary membrane
Amastia
Lagophthalmos
Lipoatrophia semicircularis
Ocular dysmetria
Cryptophthalmos