Update in the Diagnosis and Management of Ocular Surface Squamous Neoplasia (OSSN).

Abstract

Ocular surface squamous neoplasia (OSSN) includes a variety of ocular surface tumors ranging from mild epithelial dysplasia to invasive squamous cell carcinoma. OSSN is one of the most frequent non-pigmented malignancies of the ocular surface. Debate persists between surgical excision and medical management concerning the optimal regimen for OSSN treatment, with surgical excision continuing to be the recognized standard of care in contemporary medicine. Medical and conservative therapy techniques have advanced significantly in recent years, leading to widespread use in everyday ophthalmology practice. This study aims to look into the efficacy of current treatment options for conjunctival squamous cell carcinoma and to evaluate the available evidence for the most up-to-date approach for the management of the disease.