A triad of dental anomalies: a rare case report involving the mandibular canines

Abstract

The aetiological factors related to many dental anomalies are still uncertain. Clinical descriptive terms may be useful but the distinction between different anomalies is often unclear. This paper describes a case of dental anomaly affecting the mandibular canines. These teeth exhibit a combination of hypoplasia and dilaceration. In addition, the left hand canine is fused with the adjacent lateral incisor. The possible aetiologies will be explored and we will discuss the management options in this unusual case. Clinical Relevance: This case highlights the diverse nature of dental anomalies. They are often difficult to classify when severe malformation has occurred. It is not always possible to determine the aetiology of dental anomalies. It is important to recognize that the management of dental anomalies may require a multidisciplinary approach.