# Maxillary Canine Substitution for a Central Incisor With Severe Root Resorption: A Case Report

## TL;DR

A case report describes replacing a central incisor with a maxillary canine due to severe root resorption.

## Contribution

The report presents a novel clinical approach to tooth substitution in cases of severe root resorption.

## Key findings

- An impacted maxillary canine was substituted for a central incisor with a severely resorbed root.
- The treatment involved a multidisciplinary approach including surgery and orthodontics.
- The final result achieved functional and aesthetic success.

## Abstract

When maxillary canine emerges in an abnormal position, the so-called ectopic eruption, it can lead to issues that require a combination of surgical, orthodontic, pediatric, and restorative treatments. If the ectopic eruption causes damage to other teeth, they may need to be removed, and the remaining teeth repositioned and reshaped to achieve a functional and esthetic result. This process requires a team effort from pediatric dentists, orthodontists, radiologists, and surgeons and a knowledge of tooth anatomy, root positioning, and restorative techniques. This case report details the replacement of an impacted maxillary canine with a central incisor with a severely resorbed root.