Salivary gland tumors/parotid gland tumors
Conditions
Interventions
Sponsors
West China Stomatology Hospital, Sichuan University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Aged 18-80 years old (inclusive), male and female; 2. Patients with tumors requiring excision of parotid or submandibular glands; 3. Willing to cooperate with and complete the study follow-up and related examinations; 4. Voluntarily sign the informed consent.
Exclusion criteria
Exclusion criteria: 1. Suffering from serious cardiovascular or circulatory diseases or other diseases that cannot tolerate surgery; 2. ALT, AST and UREA exceeded the upper limit of normal value by 1.5 times, and platelet count was = 4cm; 4. Women who are pregnant or breastfeeding, or women who have a pregnancy and birth plan during the study period; 5. Have a history of epilepsy or mental illness; 6. People with severe allergies, suspected or confirmed alcohol or drug addiction; 7. Inability to understand the study requirements or to complete the study follow-up plan; 8. General anesthesia is contraindicated; 9. Patients undergoing reoperation in the same operative area; 10. Malignant tumors requiring deep parotid gland lobectomy; 11. Serious adhesion between the gland and surrounding tissue during preoperative physical examination; 12. Patients with facial nerve palsy before surgery; 13. Participants in clinical trials of other investigational drugs or devices within 3 months; 14. Situations in which the researcher considers it inappropriate to participate in this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| No conversion rate; | — |
Secondary
| Measure | Time frame |
|---|---|
| Subject pain score;Operator satisfaction;Incidence of complications;Estimated intraoperative bleeding and transfusion volume; | — |
Countries
China
Contacts
Public ContactGuiquan Zhu
West China Stomatology Hospital, Sichuan University
Outcome results
None listed