What question did this study set out to answer?

This review aims to differentiate between amelogenesis imperfecta and molar-incisor hypomineralization in children based on clinical and etiological features.

July 13, 2026CureusOpen Access

Amelogenesis Imperfecta or Molar-Incisor Hypomineralisation: A Narrative Review and Diagnostic Framework for Differentiating a Genetic From an Environmental Enamel Defect in Children

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Authors

SLSamir LaouinaMohammed V University

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Implication

Narrative review proposes a diagnostic framework to distinguish enamel defects in children, enhancing clinical decision-making.

Key Points

This review aims to differentiate between amelogenesis imperfecta and molar-incisor hypomineralization in children based on clinical and etiological features.
Narrative review using PubMed and Google Scholar from January 2000 to April 2026
Selection of 16 studies focusing on clinically relevant characteristics of AI and MIH
Integration of clinical assessment tools, including family history and genetic testing for diagnosis.
Generalized enamel abnormalities indicate amelogenesis imperfecta, asymmetrical opacities suggest molar-incisor hypomineralization
Taurodontism is reported more in AI compared to MIH
A proposed 10-step framework aims to reduce diagnostic uncertainty and improve referrals for pediatric enamel defects

Cite This Study

Samir Laouina (2026) studied this question.

synapsesocial.com/papers/6a548105475c38bf615a580c https://doi.org/10.7759/cureus.112445

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Amelogenesis Imperfecta or Molar-Incisor Hypomineralisation: A Narrative Review and Diagnostic Framework for Differentiating a Genetic From an Environmental Enamel Defect in Children

Discussion

Member takes

Implication

Key Points

Cite This Study

Amelogenesis Imperfecta or Molar-Incisor Hypomineralisation: A Narrative Review and Diagnostic Framework for Differentiating a Genetic From an Environmental Enamel Defect in Children

Discussion

Member takes

Implication

Key Points

Cite This Study

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