Correct reconstruction of the dental anatomy is one of the main objectives of dental restorative treatment. Restoring the form and function of the tooth allows proper functioning of the temporomandibular joint structures, resulting in health and improving the quality of life of the patient. It additionally facilitates mastication and oral hygiene, preserving periodontal physiology and propitiating clinical longevity of the restoration.
Inadequate reproduction of the dental contour is frequently associated with esthetic drawbacks, in addition to periodontal damage.3,4 The periodontal tissue is frequently colonized by agents associated with periodontal pathologies. Therefore, a correct contour of the restoration is essential for periodontal health.

A fratura radicular é um comprometimento comum em dentes que apresentam tratamento endodôntico e pinos intrarradiculares, principalmente quando estes não respeitam as dimensões e propriedades recomendáveis e também, por comprometimentos funcionais ou parafuncionais, dentre outros. Com a possibilidade de utilização de implantes osseointegráveis, o planejamento para estes casos, apresenta um prognóstico mais favorável, quando diagnosticado precocemente. Este caso clínico apresenta uma fratura longitudinal no
dente 21, em que foi planejado a exodontia com instalação de implante osseointegrável, com adaptação imediata da coroa provisória, buscando a manutenção da saúde e da estética dos tecidos periodontais, além da função e conforto psicossocial da paciente.

Dental injuries such as crown/root fracture, subluxation, avulsion, and concussion are very common following facial trauma and occur from various causes. In healthy children, traumatic injury is often precipitated by sports or motor vehicle accidents. Medical conditions such as seizure disorders can also predispose patients to oral/facial trauma.
Fragments and teeth may displace anteriorly, posteriorly, or vertically. Most dentoalveolar fractures are in front of the maxilla and mandible. In these areas, the fracture and its results are important regarding cosmetic appearance.