Assessment of the Role and Timing of Glaucoma Surgery in Boston Keratoprosthesis Type 1 Patients.

Purpose: To determine the role and optimal timing of glaucoma surgery in relation to Boston keratoprosthesis type 1 (KPro) implantation.

Design: Retrospective, comparative, nonrandomized clinical study.

Methods: Single-center study of a total of 100 eyes (100 patients) implanted with a KPro between 2008 and 2017, and diagnosed with glaucoma before or after KPro.

The effect of pharmacological pupillary dilation on intraocular pressure measurement.

Objective: To measure the difference in intraocular pressure (IOP) before and after pharmacologic mydriasis in normal subjects using Goldmann applanation tonometer (GAT) and the Diaton transpalpebral tonometer (DT).

Design: Prospective case series study.

Participants: Sixty-seven adult patients attending a tertiary general ophthalmology eye care center.

Late detachment of Descemet's membrane after penetrating keratoplasty for pellucid marginal degeneration.

Purpose: we report a case of late spontaneous large detachment of Descemet's membrane in recurrent pellucid marginal degeneration after penetrating keratoplasty.

Observations: a 73-year-old man presented to clinic with spontaneous detachment of his Descemet's membrane 30 years after penetrating keratoplasty for pellucid marginal degeneration. Efforts were made to bubble the membrane back into place without success.

Long-term outcomes in a series of idiopathic retinal vasculitis, aneurysms, and neuroretinitis (IRVAN) syndrome.

Objective: Idiopathic retinal vasculitis, aneurysms, and neuroretinitis (IRVAN) syndrome is a rare entity with a potentially poor visual prognosis. Our objective is to review the clinical presentation and long-term outcomes of patients with IRVAN syndrome.

Design: This is a retrospective case series.

Anterior segment optical coherence tomography in the long-term follow-up and detection of glaucoma in Boston type I keratoprosthesis.

Purpose: To evaluate the role of anterior segment (AS) optical coherence tomography (OCT) as a standardized method of imaging Boston type I keratoprosthesis (KPro) after surgery, particularly in the visualization of iris and angle structures.

Design: Prospective case series.

Participants: Twenty patients who underwent KPro implantation in 1 eye.

Outcomes following Boston type 1 keratoprosthesis implantation in aniridia patients at the University of Montreal.

Purpose: To describe outcomes after Boston Type 1 Keratoprosthesis (KPro) surgery in aniridic eyes.

Design: Retrospective, interventional case series.

Setting: University-based tertiary care institution.

Pre- versus post-dilation changes in intraocular pressure: their clinical significance.

Objective: To measure the difference in intraocular pressure (IOP) before and following pharmacologic mydriasis with a cycloplegic-mydriatic combination agent in normal subjects using the Goldmann applanation tonometer.

Design: A prospective, university hospital-based, nonrandomized interventional case series.

Methods: We recruited 67 normal subjects without glaucoma.