Dental pulp necrosis
Conditions
Interventions
Experimental group: 14 individuals (men or women) over 18 years old, with need for third molar extraction and endodontic needs (pulp necrosis or irreversible pulpitis). Extraction of the third molar w
and 2nd surgical procedure for extraction of the third molar and consecutive pulp transplantation in the recipient tooth and provisional sealing. The parameters observed will be bone lesion regression
Sponsors
Universidade Federal do Rio Grande do Norte
Departamento de odontologia
Eligibility
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Patients who need endodontic treatment; presence of formed third molars; receptor teeth uniradicular
Exclusion criteria
Exclusion criteria: Patients under 18 years old; third molars with complicated extractions or that require dental section; little remnant of healthy teeth or that need the placement of intraradicular pins
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Efficient pulp transplantation, with responsive pulp and pulp/dentin regeneration, verified through radiographic tests evaluating the regression of periapical lesions; the absence or presence of dental pain; and pulp sensitivity test to cold and heat. Data collected 2 weeks before the intervention and 32 weeks after the intervention. From the finding of regression in the lesion in millimeters, evaluated by comparing pre and postoperative radiographic exams, being classified as: Absent, stable, reduced or increased. Use of a numerical pain scale in the pre- and postoperative periods, ranging from 1 to 10; and finding a positive response to the pulp sensitivity test in the postoperative period. | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary outcomes are not expected | — |
Countries
Brazil
Contacts
Public ContactFabio Dametto
Outcome results
None listed