John P. Berdahl

Goniotomy with a single-use dual blade: Short-term results.

Single-use dual blade goniotomy plus phacoemulsification resulted in a significant and sustained reduction in IOP and a decrease in glaucoma medications after 6 months of follow-up.

Goniotomy Using the Kahook Dual Blade in Severe and Refractory Glaucoma: 6-Month Outcomes.

Goniotomy with trabecular meshwork excision using the KDB could be an alternative surgery for severe or refractory glaucoma, significantly reducing IOP and medication use at 6 months, with a low rate of complications.

Evaluation of a Trabecular Microbypass Stent With Cataract Extraction in Severe Primary Open-angle Glaucoma.

Trabecular microbypass stent implantation during cataract surgery safely and effectively lowers IOP and medication use in patients with severe primary open-angle glaucoma.

Trabecular microbypass stent implantation with cataract extraction in pseudoexfoliation glaucoma.

Trabecular microbypass stent implantation during cataract surgery safely and effectively lowered IOP and medication use in patients with mild to severe PXG.

Evaluation of a Trabecular Micro-Bypass Stent in Pseudophakic Patients With Open-Angle Glaucoma.

The insertion of the iStent Trabecular Micro-Bypass stent effectively lowers IOP in pseudophakic patients with open-angle glaucoma.

Trabecular microbypass stent implantation in pseudophakic eyes with open-angle glaucoma: Long-term results.

The insertion of a single trabecular microbypass stent effectively provided a sustained reduction in IOP in pseudophakic patients with mild to severe OAG.

The Effects of Glaucoma and Glaucoma Therapies on Corneal Endothelial Cell Density.

This review will summarize the reported effects of glaucoma and its treatment on ECL.

Trabecular micro-bypass stent implantation with cataract extraction in pigmentary glaucoma.

The insertion of a single trabecular micro-bypass stent in combination with cataract surgery effectively provides a sustained reduction in IOP up to 3 years after surgery in patients with pigmentary glaucoma.

Trabecular microbypass stent implantation in pseudoexfoliative glaucoma: long-term results.

Implantation of a trabecular microbypass stent with concomitant cataract surgery provided a sustained reduction in IOP up to 5 years postoperatively.

Microbypass stent implantation with cataract extraction and endocyclophotocoagulation versus microbypass stent with cataract extraction for glaucoma.

Patients who had implantation of the microbypass stent in combination with cataract surgery and ECP had significantly better IOP reduction than those who did not have ECP.

Phase 3 Randomized Clinical Trial of the Safety and Efficacy of Travoprost Intraocular Implant in Patients with Open-Angle Glaucoma or Ocular Hypertension.

The travoprost intraocular implant demonstrated robust IOP reduction over the 3-month primary efficacy evaluation period after a single administration.

Evaluation of the IOP-Lowering Effect of a Multi-Pressure Dial at Different Negative Pressure Settings.

Negative pressure application to the periocular space with a multi-pressure dial can produce titratable IOP reduction while the device is worn with active negative pressure.

The Effects of Negative Periocular Pressure on Biomechanics of the Optic Nerve Head and Cornea: A Computational Modeling Study.

This study provides the first description of how NPP affects ONH biomechanics and explains the underlying mechanism of ONH strain reduction.

Safety and efficacy of intravitreal injection of steroid and antibiotics in the setting of cataract surgery and trabecular microbypass stent.

Both groups had similar postoperative pressure reductions and incidence of IOP spikes.

Response: Goniotomy Using the Kahook Dual Blade in Severe and Refractory Glaucoma: 6-Month Outcomes.

Negative Pressure Application by the Ocular Pressure Adjusting Pump to Lower Intraocular Pressure in Normal-Tension Glaucoma: HERCULES Study.

The ocular pressure adjusting pump safely and effectively lowers both daytime and nocturnal IOP in patients with NTG.

Consultation Section: Glaucoma. July consultation #3.

Analysis of Cerebrospinal Fluid Pressure Estimation Using Formulae Derived From Clinical Data.

Formulae used to predict CSFP derived from clinical data fared poorly against a large retrospective dataset.

Small-incision 4-point scleral suture fixation of a foldable hydrophilic acrylic intraocular lens in the absence of capsule support.

Small-incision 4-point scleral fixation of the Akreos AO60 hydrophilic acrylic IOL in the absence of capsule support appears to be a safe and effective technique for secondary IOL placement.

December consultation #3.