Dens Evaginatus and Dens Invaginatus in Dilacerated Maxillary Lateral Incisor Diagnosed Using Cone Beam Computed Tomography - A Case Report and Review of Literature.

Autor: Sawhney, Hemant, Agarwal, Vanshika, Gupta, Geetanjali
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Zdroj: Indian Journal of Dental Research; Oct-Dec2023, Vol. 34 Issue 4, p448-450, 3p
Abstrakt: Introduction: Dens invaginatus (DI) and Dens evaginatus (DE), the developmental anomalies affecting the morphology of the tooth structure are extremely rare to occur. DI occurs because of invagination of a crown into dental papillae. DE is a tubercular emergence from occlusal surfaces of posterior teeth and lingual surfaces of anterior teeth. The two anomalies on separate teeth are frequently mentioned, but their co-occurrence in a single tooth is a rare entity. Patient Concerns: A 20-year-old male patient presented with the rare combination of DE and DI on a dilacerated maxillary right lateral incisor diagnosed using cone beam CT. Treatment: The patient was managed conservatively and is undergoing fixed orthodontic treatment for malocclusion. Despite its uniqueness, very few localized cases have been documented. Take-away Lessons: These anomalies act as an etiological factor for several dental problems for neighboring & opposing tooth. Early diagnosis of such anomalies should be done so that prophylactic management can be initiated. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index