Conjunctival Carcinomas Arising in the Anophthalmic Socket.

ABSTRACT

PURPOSE: The aim of this study was to report management and outcomes of patients in which conjunctival carcinomas arose in the anophthalmic socket. METHODS: The authors retrospectively analyzed the data of patients which presented the anophthalmic socket after surgery. The clinical records of 4 patients with histological diagnosis of conjunctival carcinoma in the anophthalmic socket, referred to our Department, between January 2014 and December 2019 was collected. RESULTS: The study included 4 men (median age 58 years). A previous enucleation surgery had been performed in all patients due to previous ocular trauma for three patients (Case 1, 3, and 4) and due to a retinoblastoma for 1 patient (Case 2). All patients underwent surgical excision of the lesion and only 1 patient (case 3) underwent orbital exenteration due to the high-grade of the cancer. The most common tumor was the squamous cell carcinoma (2 cases) followed by 1 case of high-grade mucoepidermoid carcinoma and 1 case of carcinoma in situ. Systemic work-up was performed for all the patients. Conjunctival TNM, according to the American Joint Committee on Cancer TNM staging system was used to stage the lesions. The median follow-up time was 15 months. CONCLUSION: Considering the severity and rarity of these tumors, a careful ophthalmological examination of the cavity and a correct revision of the prosthesis should be mandatory in order to ensure the elimination of any macro and microscopic irregularities that can then in the long-term cause chronic inflammation of the tissues and consequently promote the growth of carcinomas.