Impression Cytology as a Diagnostic Tool for Ocular Surface Squamous Neoplasia: An Exploratory Case Series From a Rural Tertiary Care Center in India

Key Points

• The aim is to explore the use of impression cytology as a diagnostic method for ocular surface squamous neoplasia (OSSN) in rural healthcare.
• Used impression cytology to assess ocular surface neoplasia cases
• Evaluated dysplastic changes
• Provided guidance for clinical management
• Impression cytology identified dysplastic changes effectively
• Proved to be a feasible and minimally invasive diagnostic method
• Highlighted importance in resource-limited settings for screening and monitoring OSSN

Abstract