Dental Alveolar Surgery
Conditions
Interventions
experimental group:modified lingual approach
control group: traditional buccal approach
Sponsors
The Third Affiliated Hospital of Air Force Military Medical University (formerly the Stomatological Hospital of Fourth Military Medical University)
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. The type and position of impacted mandibular third molars on both sides are the same, both mesial/horizontal impacted; 2. The highest part of the impacted M3M is lower than the occlusal surface of the M2M; 3. Bilateral maxillary non-impacted eruption, or absence; 4. Voluntarily sign the informed consent form.
Exclusion criteria
Exclusion criteria: 1. There are signs of infection or swelling before operation, or the degree of preoperative pain is greater than 1 on the visual analog scale (VAS); 2. Pregnancy and pregnancy preparation; 3. Use anticoagulant drugs; 4. Suffering from diseases that may affect wound healing, such as uncontrolled or poorly treated diabetes, history of radiotherapy and/or chemotherapy, blood diseases and immunosuppression, etc.; 5. Patients who smoke more than 5 cigarettes per day.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Duration of operation;Primary hemorrhage on the day of operation;Degree and duration of pain;Swelling;Limitation of mouth opening;Inferior alveolar nerve and the tongue nerve indury;Dry socket;Patients' satisfaction degree; | — |
Countries
China
Contacts
Public ContactHongzhi Zhou
The Third Affiliated Hospital of Air Force Military Medical University
Outcome results
None listed