Case reports in ophthalmological medicine
Sulcus Placement of PreserFlo Microshunt in Iridocorneal Endothelial Syndrome: A Case Report
By Rana K, Shi C, Stavrinakis S and 1 others.
Abstract
Background
Secondary angle-closure glaucoma associated with iridocorneal endothelial (ICE) syndrome can be challenging to manage. This report presents a novel case of sulcus placement of a PreserFlo Microshunt in a patient with ICE syndrome following the failure of previous trabeculectomy and medical therapy.
Case presentation
A 61-year-old patient with secondary angle-closure glaucoma due to ICE syndrome had uncontrolled intraocular pressures despite maximal medical therapy. They had a previous trabeculectomy, which failed following cataract surgery. Because of extensive peripheral anterior synechiae and risk of corneal decompensation, a PreserFlo Microshunt was placed in the sulcus. At the 18-month postoperative follow-up, intraocular pressure was well controlled without topical therapy.




