This case report is to present a maxillary first molar with one O-shaped root, which is an extended C-shaped canal system. Patient with chronic apical periodontitis in maxillary left first molar ...

CBCT showed a higher correlation with clinical detection compared with intraoral radiography, especially at the distal palatal side of the maxillary first molar (p < 0.05), the researchers reported.

The anatomical foramen, defined in this study as the widest diameter, results (Table 3; Figure 1), showed in the maxillary first molar a 0.33 mm ±0.14 mm diameter in the mesiobuccal (MB), 0.31 mm ...

Imaging helped guide the dental treatment of a woman with two molars that had at least six abnormal root canals due to taurodontism, a tooth development disorder. The case report was published on ...

The current study identified that mandibular first molars had more FI than maxillary first molars. In a study conducted in a Swede population, Svärdström [] found that the prevalence of ...

First Molars We use the first molars for grinding and chewing food. In the first set of teeth that a child develops, they sit right behind the canines. [1]These start to appear when babies are ...

Our systematic review included eleven articles that fulfilled our inclusion criteria. These papers discussed several dental and skeletal consequences related to early extraction of compromised FPM ...