oral squamous cell carcinoma
Conditions
Interventions
Index test:Indocyanine green was injected around the tumor, and the near-infrared fluorescence imaging equipment was used to observe whether the lymph nodes in the neck were positive. After the operat
Sponsors
Beijing Stomatological Hospital , Capital Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Male or female individuals aged 18 to 80; 2. Preoperative pathological diagnosis of oral squamous cell carcinoma; 3. The proposed surgical procedure is "extended resection of oral squamous cell carcinoma + cervical lymph node dissection"; 4. Single primary lesion; 5. The clinical stage is cT2-cT4.
Exclusion criteria
Exclusion criteria: 1. Those who have underlying diseases or other personal factors that make them intolerant to general anesthesia surgery; 2. Those who had received radiotherapy or chemotherapy before the operation; 3. Those who have a history of tumor surgery or who have experienced tumor recurrence; 4. Those with distant metastasis from the primary tumor; 5. Individuals with allergic constitution or those who report being allergic to iodine agents or ICG, or those who have a positive reaction to the ICG allergy test; 6. Those with abnormal liver function; 7. Pregnant women or women who are breastfeeding; 8. Individuals with mental disorders or intellectual disabilities;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Accuracy;Specificity;Sensitivity; | — |
Secondary
| Measure | Time frame |
|---|---|
| Negative Predictive Value;Positive Likelihood Ratio;Positive Predictive Value;Negative Likelihood Ratio; | — |
Countries
China
Contacts
Public ContactHuang Xin
Beijing Stomatological Hospital , Capital Medical University
Outcome results
None listed