ABSTRACT
UNLABELLED: The impaction phenomenon is a pathological condition which is defined as the lack of eruption of a permanent tooth in the oral cavity. After third molar, the first permanent tooth impacted in the alveolar bone is the permanent maxillary canine, with varies from 1% to 3%. The aim of this study was to use the most recently imaging technique--CBCT, to evaluate the position of the impacted maxillary canine and to determinate the severity of root resorption of the adjacent teeth. MATERIAL AND METHODS: The all 230 patients of this study were referred to a CBCT scanning with Scanora machine and only the region of clinical interest was irradiated. RESULTS: The age of the subjects was distributed between the ages of 11 and 42 years. From a total of 364 impacted canine teeth, 92 were side impacted canines, 97 right impacted canines and 87 were left impacted canines. DISCUSSION: We report a lateral incisors root resorption present in 54.37% and 24.29% the resorption of central incisors. CONCLUSIONS: The use of CBCT in patients with impacted canines has potential diagnostic and may influence the planning of treatment. Also the CBCT can be a genuine method used to rectify, to diagnose and to make a suggestive treatment for the resorption of the root of incisors.
