Feasibility of confocal laser endomicroscopy as an optical biopsy method for SCC on the auricle : an exploratory study

Key Points

• Confocal laser endomicroscopy effectively identifies squamous cell carcinoma in the auricle, improving diagnostic accuracy.
• The exploratory study shows a high correlation with histological results, achieving 85% agreement in differentiation.
• Observational analysis highlights the potential of optical biopsy to provide immediate feedback during procedures.
• Further validation is necessary for broader clinical application, emphasizing the need for additional studies.