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Incontinentia pigmenti: a case report.
R Bentolila1, H Rivera, M C Sanchez-Quevedo
1Pedodontics Graduate Program, Faculty of Dentistry, Central University of Venezuela, Caracas, Venezuela.
Pediatric Dentistry
|April 18, 2006
Summary
Incontinentia pigmenti (IP) is a rare genetic disorder affecting skin, hair, and teeth. This case study highlights the specific oral and dental issues in a pediatric patient with IP.
Area of Science:
- Genetics
- Dermatology
- Pediatric Dentistry
Background:
- Incontinentia pigmenti (IP) is an X-linked dominant genodermatosis.
- It presents with diverse ectodermal, mesodermal, neurological, ocular, and dental abnormalities.
Observation:
- A 9-year-old Venezuelan girl with IP exhibited characteristic skin lesions and hair abnormalities.
- Dental examination revealed delayed eruption and conical-shaped teeth.
Findings:
- Microanalysis showed focal hypermineralization in dentin and decreased enamel mineralization.
- These findings correlate with the known ectodermal dysplasia associated with IP.
Implications:
- This case underscores the importance of comprehensive dental evaluation in pediatric IP patients.
- Understanding these dental manifestations aids in early diagnosis and management.