Prevelance of Molar Incisor Hypomineralization Among a Group of Egyptian Children

Prevelance of Molar Incisors Hypomineralization Among a Group of Egyptian Children

The purpose of this study is to find out the prevalence of molar incisor hypomineralization among a group of Egyptian children

Molar incisor hypomineralization is frequent in many population throughout the world and a wide variation of molar incisior hypomineralization 2.4_40% has been reported.To the best of our knowledge,there is no Sufficient information regarding the prevalence of molar incisor hypomineralization in Egyptian children therefore the aim of this study is to assess the prevalence of molar incisor hypomineralization among a group of Egyptian children.

Inclusion Criteria:

- Patient seeks dental care in paediatric dentistry and dental public health department in Cairo university

• positive patient acceptance for participation in the study
• children with at least one of four permanent molars erupted or partially erupted

Exclusion Criteria:

• uncooperative children

  • children with appliance
  • children with systemic diseases