Orthodontic treatment of a patient with maxillary lateral incisors with dens invaginatus: 6-year follow-up

Dens invaginatus is an anomaly of dental development in which calcified tissues, such as enamel and dentin, are invaginated into the pulp cavity. This morphologic alteration is more frequent in maxillary permanent lateral incisors and makes them more susceptible to carious lesions and pulp alterations.

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