Rare Diseases

Rare oral abnormalities are diseases and dysfunctions of the oral tissues and dentition produced by faulty genes. Many hereditary oral diseases are symptoms of more complex disorders and are caused by inherited features and abnormalities or by spontaneous genetic mutations. Appropriate skeletal and teeth formation necessitates the integration of multiple mechanisms beginning in early embryonic development. Patterning of the head, limbs, and dental parts, cell migration and expansion, differentiation to specialised cells, matrix secretion, bio mineralization of bones and teeth, and bone remodelling are examples of these. Types of Rare Oral Diseases 1. Hyperdontia :  This uncommon disorder affects around 2% of the population. However, in some situations, a person will develop extra teeth, a disease known as hyperdontia. Hyperdontia patients often have only one extra tooth, which is commonly positioned behind the top, front teeth. This disorder is assumed to be inherited, however...