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Dental Problems in Children

18 June 2024

  • Unaesthetic appearance
  • Speech disorders, malocclusion and chewing disorders
  • Increased risk of tooth decay and other problems

These are some of the common congenital defects:

  • 1
    Changes in the timing of tooth eruption

    • Natal tooth: a condition that refers to an infant who was born with a tooth already erupted. The tooth may be a baby tooth that erupted early or an extra tooth.

    • Delayed eruption: a condition where the tooth does not erupt on time. This condition may be caused by several factors:

      • Local physical disorder, such as tumor, extra tooth or trauma in the area of the tooth.

      • Due to systemic (systemic) conditions that affect the entire body such as malnutrition, endocrinal diseases, etc.

      • Various genetic diseases may cause a delay in eruption.

         

  • 2
    Changes in the number of teeth

    An excessively large number of permanent teeth (the most common example of this condition is an extra tooth that appears in the front area of the upper jaw) or alternately – a congenitally missing permanent teeth (not including missing wisdom teeth).

  • 3
    Changes in the position of teeth

    These are conditions in which the position of the teeth is abnormal. For example, when a permanent tooth erupts in the wrong place in the jaw, or when two permanent and adjacent teeth erupt in place of the other.

  • 4
    Changes in the quality of the substance of the tooth

    There are several genetic disorders that affect development of teeth and cause defects in the thickness and quality of the tooth’s crown. Some of the common defects:

    • Amelogenesis imperfecta: defect in the development of the enamel, the hard external layer of the tooth). This defect includes several sub-types that manifest differently but involves aesthetic injury and increased sensitivity to tooth decay.

    • Dentiogenesis imperfecta: condition involving injury to the calcification of the dentin layer (the ivory, internal layer of the tooth). The condition manifests as dark discoloration of teeth and a tendency of teeth to easily break, resulting in tremendous erosion.

    • Molar Incisor Hypomineralisation (MIH): condition caused by defects in the development of the enamel layer or dentin, which results in a change in thickness and quality of the tooth’s crown, to a soft and breakable enamel layer and to a tendency towards tooth decay. The condition primarily occurs in permanent molars, with occasional involvement of incisors. On rare occasions, the condition also involves baby teeth. Typical symptoms include the appearance of white or brown-yellowish stains, tooth pain and sensitivity, rapid tooth decay and breakage of the involved teeth.

Important to know

Important to know

Treatment of the injury