Surgical Management of Iatrogenic Perforations of Maxillary Incisors with MTA

Abstract

Background: Perforations represent pathologic or iatrogenic communications between the root canal space and the attachment apparatus. Root perforations are significant complications to endodontic treatment and, if not detected and treated properly, the breakdown of the periodontium may ultimately lead to loss of the tooth. Iatrogenic root perforations are the second most common reason for endodontic failure. As a repair material for perforation, MTA is considered to be gold standard. Complete clinical and radiographic examination and adequate knowledge of the morphology of the teeth is necessary for successful clinical outcome.

Keywords

• MTA
• Perforations
• Surgical procedure.