Human papillomavirus-related neoplasia of the ocular adnexa.

Human papillomaviruses (HPV) are involved in approximately 5% of solid cancers worldwide. The mucosotropic genotypes infect the stratified epithelium of various locations, where persistent infection may lead to invasive carcinomas. While the causative role of HPV in certain anogenital and head and neck carcinomas is well established, the role of HPV in carcinomas arising in the mucosal membranes of the ocular adnexal tissue (the lacrimal drainage system and the conjunctiva) has been a topic of great uncertainty.

Combining Brachytherapy and Cryotherapy as Adjuvant Therapy for Squamous Cell Carcinoma of the Conjunctiva: Literature Review and Case Reports.

Background: Separately, cryotherapy and brachytherapy have shown promising results when adjuvating the excision of squamous cell carcinoma of the conjunctiva (SCCC). The aim of this paper is to assess the combined effect in terms of complications and recurrence rate.

Summary: We describe 2 patients suffering from SCCC, and we review the current literature on adjuvant cryotherapy and brachytherapy.