Insertion of a post into a prepared root canal is necessary to provide an anchor for a crown or other restoration. This step is critical when the tooth has undergone significant structural loss, leaving insufficient structure for traditional restorative methods. Posts are typically made from materials like titanium or fiber-reinforced composites and are inserted into the root canal to provide additional support.
Enhancing the retention and stability of the restoration prevents debonding or failure, ensuring the patient enjoys a durable solution. The post provides a foundation for the crown, enabling the restoration to withstand occlusal forces without compromising the tooth’s integrity. Additionally, the procedure allows for comprehensive rehabilitation of severely damaged teeth, preserving natural dentition.
Ensure precise placement to avoid perforation or fracture of the root. Use radiographic guidance to verify the depth and angulation of the post, ensuring it does not interfere with vital structures like the apex or adjacent teeth. Verify the fit and margins of the post to ensure it integrates seamlessly with the final restoration. Educate the patient on the importance of regular follow-ups to monitor the stability of the restoration and address any issues promptly.
