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Updated: Mar 6, 2026

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Development of a Direct Pulp-capping Model for the Evaluation of Pulpal Wound Healing and Reparative Dentin Formation in Mice
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Physiological Root End Closure in a Traumatized Young Permanent Tooth Using Collagen Particles as Pulpal Dressing
V Krishnapriya1, Divya Gaur2, Ch Santosh Kumar3
1Head of Department, Department of Paedodontics and Preventive Dentistry, Army College of Dental Sciences , Secunderabad, Telangana, India .
Journal of Clinical and Diagnostic Research : JCDR
|March 10, 2017
Summary
Collagen particles show promise as a pulpal dressing for apexogenesis in traumatized young permanent teeth. This case report highlights successful apexogenesis completion using collagen in a pediatric patient.
Area of Science:
- Dentistry
- Pediatric Dentistry
- Endodontics
Background:
- Managing traumatized young permanent teeth is challenging, emphasizing pulp vitality preservation.
- Collagen particles have demonstrated success as pulpotomy agents in primary teeth.

