Endodontic treatment of primary teeth

Area of Science:

• Pediatric Dentistry
• Endodontics
• Dental Pulp Biology

Background:

• Primary teeth require endodontic treatment for infected or necrotic pulps.
• Standard endodontic principles are largely applicable to both primary and permanent teeth.
• Specific material choices differentiate primary tooth endodontics.

Purpose of the Study:

• To outline the common endodontic treatment modalities for primary teeth.
• To highlight the similarities and differences in endodontic treatment between primary and permanent teeth.
• To identify specific materials used in primary tooth endodontics.

Main Methods:

• Review of established endodontic procedures for primary teeth.
• Comparison of treatment principles for primary versus permanent teeth.
• Identification of unique medicaments and obturation materials for primary teeth.

Main Results:

• Common treatments include indirect pulp capping, direct pulp capping, formocresol pulpotomy, and pulpectomy.
• Core endodontic principles for infected/necrotic pulps are consistent across dentition.
• Formocresol is a key medicament, and resorbable zinc-oxide and eugenol paste is used for obturation in primary teeth.

Conclusions:

• Endodontic treatment for primary teeth utilizes established principles with specific material adaptations.
• Formocresol pulpotomy and pulpectomy are vital for managing primary teeth with pulp issues.
• Material selection, like formocresol and zinc-oxide/eugenol, is crucial for successful primary tooth endodontics.