Q75: Other congenital malformations of skull and face bones

The group of conditions referred to as other congenital malformations of skull and face bones typically present at birth and involve irregularities in the structure and form of the skull and facial bones. These abnormalities can happen due to different reasons, many of them related to genetic factors or disturbing influences during the early stages of pregnancy. Common symptoms can include unusual head shape, difference in the size or positioning of the orbital sockets, or irregular shaping or underdevelopment of the facial bones or jaw. These conditions might alter the appearance of the individual and in some cases, can also affect functions such as chewing, hearing, and seeing. Disease progression can vary widely among individuals and is typically related to the severity and type of the malformation. Ultimately, these conditions principally affect the skeletal system, impacting the skull and facial bones, but can also potentially affect other body systems, based on the specific characteristics of the malformation.