Solitary median maxillary central incisor in association with taurodontism and oligodontia: A case report.

In this case report, we have highlighted the probability of coinciding multiple dental anomalies, such as SMMCI, taurodontism, and oligodontia. Thus, further research is necessary to establish a correlation between oligodontia, taurodontism, and SMMCI.

Potential use of a polycarbonate-urethane matrix reinforced with polyethylene fibers for shock-absorbing dental implants.

The absence of a shock-absorbing mechanism in commercial dental implants is a likely factor in the resulting bone loss and possible implant failure. The aim of the current study is to generate a shock-absorbing dental implant that resembles the periodontal ligament, which naturally absorbs occlusal overloading forces. To achieve this, a polycarbonate-urethane composite reinforced with polyethylene fibers will be constructed. Tests based on finite element analysis and mechanical testing are proposed to further examine this novel implant type.