Importance of individualized treatment: Subconjunctival device in silicone oil-induced glaucoma.

Although silicone oil is used as an intraocular buffer in vitreoretinal surgical procedures, its use can cause complications, including glaucoma. This study highlights the importance of individualized approaches for the management of silicone oil-induced glaucoma. A 62-year-old man with a past medical history of retinal detachment and multiple ocular surgical procedurespresented with uncontrolled ocular pressure peaks after retinal detachment surgery using silicone oil as a buffer, which did not resolve after removal of the buffer.

Predictive Value of Conjunctival Cytology in Bleb-dependent Glaucoma Surgery.

Purpose: Metaplasia, chronic inflammation and subconjunctival fibrosis favor failure of bleb-dependent glaucoma surgery. The aim of the study is to identify the patients at a higher risk of post-surgical failure.

Materials And Methods: Prospective, open study, performed in the Glaucoma Unit of the Hospital Universitario Virgen Macarena, from April to November 2021, with a minimum follow-up of one year.

Three-year analysis of results, safety and progression in patients with open-angle glaucoma or ocular hypertension, undertaking trabecular microsurgery.

Aim: To evaluate the efficacy, safety, structural and functional progression following the insertion of iStent inject ® implants in patients with open-angle glaucoma or ocular hypertension at a tertiary-level hospital.

Materials And Methods: A retrospective study included 98 eyes (57 males and 41 females) with open-angle glaucoma or ocular hypertension, which underwent iStent inject W® implantation (Glaukos, Corporation, CA) between December 2018 and December 2022. Differences in intraocular pressure (IOP), the number of hypotensive eye drops used, and structural and functional tests were assessed between preoperative values and subsequent reviews during a follow-up period of one (n = 98), two (n = 55), and three years (n = 15) after surgery.