Impact third molar
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Participate voluntarily, be able to understand and comply with the experimental protocol, and sign the informed consent; 2. The location of impacted third molars was evaluated by Winter's classification, Pell's classification and Gregory's classification. The third molars are impacted at the level or mesial angle, and all teeth are partially or completely covered by mucosa. The area, size and resistance distribution of bilateral impacted molars were similar, and there was no other dental disease, periodontal condition, and no local inflammation during surgery; 3. The age is over 18 years old, and the gender is not limited.
Exclusion criteria
Exclusion criteria: 1.Patients with any systemic disease, poor oral hygiene 2.Smoking patient 3.Patients with different operation times between left and right sides exceeding 10 minutes.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 10-cm standard visual analog scale (VAS) form;questionnaire on patient postoperative quality of life (QOL); | — |
Countries
China
Contacts
Southern Medical University Stomatological Hospital