Three Year Outcomes of Combined Hydrus Microstent With iTrack Canaloplasty

Inclusion Criteria

• •Patients with open angle glaucoma (mild, moderate or severe as defined below) who have undergone combined Hydrus and 360 degree canaloplasty with concomitant cataract surgery with at least 3-year follow-up data
• •* Mild: Definite optic disc, RNFL, or macular imaging abnormalities consistent with glaucoma and a normal visual field as tested with standard automated perimetry (SAP)
• •* Moderate: Definite optic disc, RNFL, or macular imaging abnormalities consistent with glaucoma, and visual field abnormalities in one hemifield that are not within 5 degrees of fixation as tested with SAP
• •* Severe: Definite optic disc, RNFL, or macular imaging abnormalities consistent with glaucoma, and visual field abnormalities in both hemifields and/or loss within 5 degrees of fixation in at least one hemifield as tested with standard automated perimetry (SAP)
• •Patients who have had prior selective laser trabeculoplasty (SLT) are allowed