Bilateral impactation of lower premolars associated with supernumberary teeth: case report

Abstract

ABSTRACT Supernumerary teeth are developmental anomalies related to the number of teeth, which may be impacted or erupted, and present asymptomatic or symptomatic. This pathology has an unknown etiology, being more common in permanent dentition and in most cases, it presents an asymptomatic condition. This developmental change brings relevant disadvantages to the individual, such as: functional and aesthetic changes, malocclusion, tooth crowding, tooth impaction, among other factors. Imaging exams such as panoramic radiography and computed tomography are essential to help with the diagnosis and appropriate treatment for the case, therefore, favoring a good prognosis. The case report highlights the importance of the surgical and post-surgical approach in the impaction of lower premolars by supernumerary ones, using a descriptive and qualitative methodology. The therapeutic choice contributed to an improvement in the patient’s dentofacial development and is expected to inspire reflections, in addition to stimulating continued excellence in the provision of care, promoting the health and well-being of patients, contributing to the collection of scientific knowledge in the area of Dentistry.

Keywords

• Impacted tooth
• Oral surgery
• Supernumerary tooth