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Related Experiment Videos

Perforation repair and one-step apexification procedures.

Samuel I Kratchman1

  • 1Department of Endodontics, School of Dental Medicine, University of Pennsylvania, 240 South 40th Street, Philadelphia, PA 19104-6030, USA. sikratch@aol.com

Dental Clinics of North America
|April 7, 2004
PubMed
Summary

Mineral trioxide aggregate (MTA) effectively seals root perforations in endodontic therapy. This biocompatible material promotes healing and allows for timely permanent restorations, improving tooth longevity.

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A Conversation with Endodontic Experts.

Pennsylvania dental journal·2016

Area of Science:

  • Endodontic Therapy
  • Dental Materials Science

Background:

  • Procedural mishaps like root or pulpal floor perforations can occur during root canal therapy.
  • Effective management of perforations is crucial for successful endodontic treatment and long-term tooth survival.

Observation:

  • Mineral trioxide aggregate (MTA) is the most widely used material for sealing perforations in endodontics.
  • MTA exhibits excellent biocompatibility and promotes the ingrowth of osteoid-like material.
  • The one-step apexification technique using MTA offers an efficient alternative to multi-appointment treatments.

Findings:

  • MTA demonstrates a favorable histologic response when used to seal root perforations.
  • The use of MTA in a one-step apexification procedure facilitates effective and efficient closure of perforations.

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  • Successful perforation repair with MTA leads to improved outcomes in endodontic cases.

    • Implications:

    • MTA is the current material of choice for managing root perforations due to its biocompatibility and efficacy.
    • Efficient perforation management with MTA allows for more timely permanent restorations.
    • Utilizing MTA for perforation repair can significantly prolong the longevity of treated teeth.