Nowadays, dental aesthetics has a relevant role within interpersonal relationships and the self-esteem of patients, that is the reason the demand for aesthetic and conservative treatments are more frequent in dental practice, this demand commits professionals to a greater preparation, in order to identify the most appropriate procedures to be executed. For the dentist it is a challenge to achieve a complete harmonization and integration of the treatments carried out in the anterior sector and even more when it is necessary to replace a single dental element. The objective of this case report is to describe a highly complex rehabilitation case of a fractured upper central incisor, whose color and shape characteristics were recreated through a correct exchange of information between the dentist and the dental technician, obtaining a lithium disilicate crown with excellent mimicry.

Objectives: To determinate the frequency of perforations in the endodontic treatment performed in patients treated in a university dental clinic in Ecuador, 2022. Materials and Methods: A cross-sectional descriptive study was carried out with a simple random sampling, in 106 x-rays of patients between 20 and 50 years old. The frequency of drilling, the type of tooth, sex, age group and location of the lesion according to the root third were recorded. The chi square test was used to evaluate the relationship between the frequency of perforation and the other variables evaluated. Results: The frequency of perforations in endodontic treatment was 22.64%, being more common in incisor teeth represented by 29.31%, in female with 23.29%, in the age group between 20-34 years with 27.45% and in the apical third with 20.69% in the incisor teeth, there is no evidence of association with any of the ...

Objectives: To determinate the frequency of perforations in the endodontic treatment performed in patients treated in a university dental clinic in Ecuador, 2022. Materials and Methods: A cross-sectional descriptive study was carried out with a simple random sampling, in 106 x-rays of patients between 20 and 50 years old. The frequency of drilling, the type of tooth, sex, age group and location of the lesion according to the root third were recorded. The chi square test was used to evaluate the relationship between the frequency of perforation and the other variables evaluated. Results: The frequency of perforations in endodontic treatment was 22.64%, being more common in incisor teeth represented by 29.31%, in female with 23.29%, in the age group between 20-34 years with 27.45% and in the apical third with 20.69% in the incisor teeth, there is no evidence of association with any of the ...