https://www.selleckchem.com/pr....oducts/ono-ae3-208.h
Dens invaginatus is a dental anomaly that can predispose the tooth to pulp and periapical pathology. Different endodontists treated 6 maxillary incisors with dens invaginatus associated with apical periodontitis. Cone-beam computed tomography was used to help with diagnosis and treatment planning in most patients. Four patients received diagnoses of Oehlers type II dens invaginatus and the other 2 as type III. In some patients with type II, the invagination had to be perforated to permit access to the apical part of the true root ca