Effective Debridement And Subsequent Obturation Of Tooth With Morphoanatomic Variations In Non Syndromic Patients– A Series Of 3 Case Reports

Taurodontism is a morphoanatomical anomaly of teeth characterised by enlarged pulp chamber with apically displaced pulp chamber floor and furcation.Endodontic treatment of a taurodont is challenging and requires special handling because of proximity and apical displacement of roots. In performing root canal treatment on such teeth, one should appreciate the complexity of the root canal system, canal obliteration and configuration, and the potential for additional root canal systems. Careful exploration of the grooves between all orifices particularly with magnification, use of ultrasonic irrigation; and a modified filling technique are of particular use. This paper presents three case reports on diagnosis and successful endodontic management of hypertaurodontic teeth, in non-syndromic patients

Simultaneous Occurrence Of Missing Upper Incisors And Fused Lower Incisors ... A Rare Case Report.

Missing teeth are one of the most common developmental problems in children. The adult teeth are more frequently affected than the baby teeth. Fusion defined as the merger of two adjacent tooth germs producing one tooth. These teeth may be fused by enamel, dentin, or both. The fused crown is broader than non fused adjacent teeth and thus resembles gemination. However, tooth counting reveals decreased numbers. Fused teeth are rare in the permanent dentition. A case of simultaneous missing upper incisors and fused lower incisors is reported.