Radicular Cyst Associated with Type 3B Dens Invaginatus in a Permanent Maxillary Lateral Incisor.

Dens invaginatus (DI) is a developmental abnormality of the tooth resulting in the invagination of the enamel organ into the dental papilla before the calcification of dental tissues. DI is one of the common dental deformities, but its association with the radicular cyst (RC) is still very uncommon. Oehler's Type 3B DI has a deep invagination that extends apically communicating with the apical area.

Parental self-perceived knowledge and attitudes toward emergency management of avulsed permanent teeth in Imphal: A cross-sectional study.

Introduction: Dental avulsion is one of the dental traumatic injuries commonly affecting children aged between 6 and 12 years. One of the major limitations in obtaining a successful outcome while treating dental avulsions is the lack of knowledge on its first aid management among parents. The present study aims to assess the knowledge and attitude of parents in Imphal toward the emergency management of avulsed permanent tooth using a self-reported questionnaire method.