Oral leukoplakia,Oral in situ carcinoma
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Patients with clinical and pathological diagnosis of oral erythema, oral 2, vitiligo, oral lichen planus, oral submucosal fibrosis and other potential malignant lesions of the oral cavity such as oral erythema, oral 2, vitiligo, oral lichen planus, and oral submucosal fibrosis without abnormal hyperplasia, as well as squamous cell carcinoma; 3. Male or female aged 18-85 years old; 4. No hormonal, laser, radiation or chemical drug treatment; 5. Able to sign informed consent.
Exclusion criteria
Exclusion criteria: 1. Male or female under 18 years old and over 85 years old 2. Treated with hormones, lasers, radiation or chemical drugs 3. Unable to sign informed consent.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Photos of lesion sites; | — |
Countries
China
Contacts
hospital of stomatology,Sun Yat-sen University