Molar Incisor Hypomineralization, Prevalence, and Etiology
Joint Authors
Allazzam, Sulaiman Mohammed
Alaki, Sumer Madani
El Meligy, Omar Abdel Sadek
Source
International Journal of Dentistry
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-05-08
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Aim.
To evaluate the prevalence and possible etiological factors associated with molar incisor hypomineralization (MIH) among a group of children in Jeddah, Saudi Arabia.
Methods.
A group of 8-12-year-old children were recruited (n=267) from the Pediatric Dental Clinics at the Faculty of Dentistry, King Abdulaziz University.
Children had at least one first permanent molar (FPM), erupted or partially erupted.
Demographic information, children’s medical history, and pregnancy-related data were obtained.
The crowns of the FPM and permanent incisors were examined for demarcated opacities, posteruptive breakdown (PEB), atypical restorations, and extracted FPMs.
Children were considered to have MIH if one or more FPM with or without involvement of incisors met the diagnostic criteria.
Results.
MIH showed a prevalence of 8.6%.
Demarcated opacities were the most common form.
Maxillary central incisors were more affected than mandibular (P=0.01).
The condition was more prevalent in children with history of illnesses during the first four years of life including tonsillitis (P=0.001), adenoiditis (P=0.001), asthma (P=0.001), fever (P=0.014), and antibiotics intake (P=0.001).
Conclusions.
The prevalence of MIH is significantly associated with childhood illnesses during the first four years of life including asthma, adenoid infections, tonsillitis, fever, and antibiotics intake.
American Psychological Association (APA)
Allazzam, Sulaiman Mohammed& Alaki, Sumer Madani& El Meligy, Omar Abdel Sadek. 2014. Molar Incisor Hypomineralization, Prevalence, and Etiology. International Journal of Dentistry،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-455979
Modern Language Association (MLA)
Allazzam, Sulaiman Mohammed…[et al.]. Molar Incisor Hypomineralization, Prevalence, and Etiology. International Journal of Dentistry No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-455979
American Medical Association (AMA)
Allazzam, Sulaiman Mohammed& Alaki, Sumer Madani& El Meligy, Omar Abdel Sadek. Molar Incisor Hypomineralization, Prevalence, and Etiology. International Journal of Dentistry. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-455979
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-455979