Precision Optical Guidance for Oral Biopsy

Summary

To learn if a new type of imaging device called the Active Biopsy Guidance System can help doctors to decide when and where to perform invasive biopsies of mouth lesions.

Eligibility

Inclusion Criteria:

1. Adult subjects with clinically evident oral lesions such as leukoplakia or erythroplakia, oral potentially malignant disorders (OPMD) such as lichen planus and graft vs. host disease, pathologic diagnosis of dysplasia, squamous cell carcinoma, or a history of resected oral cancer, are eligible to participate. Patients with previous treatment including surgery, radiation, chemotherapy or other therapies are also eligible.
2. Ability to understand and willingness to sign a written Informed Consent Document (ICD).

Exclusion Criteria:

1. Known allergy to proflavine or acriflavine.
2. Age less than 18 years.
3. Pregnant or nursing females.
4. Adults unable to consent
5. Prisoners and other vulnerable populations

Conditions2

Locations1 site

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