Efficacy of Laser Doppler Flowmetry as a Diagnostic Tool in Assessing Revascularization of Traumatised Teeth

Inclusion Criteria

• •1. Fit and healthy subjects aged \< 18-year-old;
• •2. Subjects with maxillary permanent incisor subjected to a traumatic injury without any dentoalveolar trauma involvement and have a contralateral homologous tooth with no signs/symptoms of injury;
• •3. Subjects attended their first dental visit within 3 days of the dental trauma;
• •4. Sensitivity value of the electric pulp test over 200 μA;
• •5. Subjects with at least one vital and non-traumatised maxillary incisor acting as a control tooth;
• •6. Ability to obtain a verbal acceptance from all the subjects to comply with all the treatments and follow-up timepoints attendance;
• •7. Ability to obtain written informed consent by the patients' parents/guardians for treatment, participation in the study and publication