Soheila Darmiani - Assistant Professor of Endodontics, Department of Endodontics, Faculty of Dentistry, Birjand University of Medical Sciences, Birjand, Iran

Intrusive luxation often results in severe damage to the tooth, periodontium, and pulp tissue. Furthermore, treatment outcome is often unpredictable due to the presence of numerous injury-related variables affecting the treatment option and prognosis. The current report presents the case of a ۱۴-year-old boy with a ۹.۰ mm intruded permanent right maxillary central incisor with a closed apex which was treated by orthodontic repositioning and root canal treatment with a favorable prognosis. At the last follow-up visit (۳۰ months after the first treatment session), the tooth was asymptomatic, and radiographic examination showed normal periapical and periodontal appearance.

Orthodontic Extrusion, Root Canal Obturation, Tooth Injuries