Adjunctive topical 5-FU vs. MMC for surgically excised, localised OSSN

Ocular surface squamous neoplasia (OSSN) comprises a range of dysplasia including corneal-conjunctival intraepithelial neoplasia and invasive squamous cell carcinoma. The traditional treatment for localised non-invasive OSSN has been surgical excision with or without intraoperative cryotherapy. Postoperative adjunctive topical chemotherapy significantly...