PMC5586790_01
a Intraoral view of the patient showing developmental disturbances in the permanent maxillary left central incisor. b Radiograph showing root dilaceration in the permanent maxillary left central tooth.
mpp-0022-0590-g01.jpg
PMC5586790_01_mpp-0022-0590-g01.jpg
F1
Intraoral examination showed that all permanent teeth were present with normal morphology in the mouth, except for the permanent maxillary left central tooth (fig. 1a). Radiographic examination revealed that the permanent maxillary left central incisor had abnormal root morphology with root dilaceration (fig. 1b).