Considerations on the diagnosis of gemination or dental fusion. Case study

Abstract

Of all congenital dental abnormalities, form abnormalities — gemination and fusion are the most common in dental practice. Although both anomalies clinically appear to be similar, with the formation of an unusually wide tooth, the distinction between the two anomalies is always a challenge for practitioners. Both gemination and fusion are found in both dentitions, although a higher prevalence, 0.5% -2.5%, was observed in the primary dentition. The teeth in the anterior region are more commonly affected, with a higher incidence in the lower jaw and an equal predilection for sex. This paper highlights the importance of diagnosing and treating these abnormalities in a timely manner.