Cracked Tooth Syndrome: A Review of the Literature

Cracked tooth syndrome (CTS) is a term used to describe a type of incomplete fracture of posterior teeth. CTS is a common clinical finding, so dentists are likely to encounter patients experiencing CTS. However, diagnosis is not straightforward and may be difficult because its signs and symptoms may resemble those arising from other dental conditions. Nevertheless, early detection of CTS is critical to the success of its management. Crack propagation can be hindered when it is at an early stage before reaching the pulp, thereby potentially leading to an improved prognosis. This article provides an overview of CTS, and sheds light on its clinical examination, diagnosis, management, and approaches for prevention. This knowledge will enable dentists to recognize CTS early and manage it appropriately.