The swelling of the mental nerve was followed by local compression, resulting in decreased sensory function of the mental nerve.
Conditions
Interventions
Experimental group:Open mental foramen
Sponsors
Hospital of Stomatology Wuhan University
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: 1.Preoperative CBCT identified that the surgical area is adjacent to the mental foramen; 2.Ages between 18 and 60; 3.No history of drug or food allergy; 4.No mental illness; No serious cardiovascular and cerebrovascular history; There was no history of trigeminal neuralgia and no numbness of bilateral lower lip before surgery. There were no other potential factors in the oral cavity that may cause inferior alveolar nerve/mental nerve injury before surgery, including tumor, trauma, inflammation, etc; 5.Patients who are willing to participate in this trial and sign informed consent;
Exclusion criteria
Exclusion criteria: 1.Patients with disruption of mental nerve continuity; 2.Patients with infectious inflammation at the surgical site; 3.Patients have uncontrolled diseases such as diabetes, chondrosis, thyroid disease, and severe liver and kidney dysfunction; 4.Patients with long-term adrenal corticosteroid therapy; 5.Patients with autoimmune diseases; 6.Patients undergoing radiation therapy; 7.Patients with severe smoking habits; 8.Patients with clinical diagnosis of mental anxiety and hypersensitivity; 9.Patients who did not wish to participate in the trial, or who were deemed unsuitable by the investigators;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Intraoperative lower lip numbness; | — |
Countries
China
Contacts
Public ContactNancy
Hospital of Stomatology Wuhan University
Outcome results
None listed