Two-Year Retrospective Study of Cataract Surgery and Schlemm Canal Hydrus Microstent in Black and Afro-Latino Patients
Year: 2024
Type: article
Abstract: Daniel Laroche,1,2,* Ayobami Adebayo,3,* Chester Ng2,* 1Department of Ophthalmology, Icahn School of Medicine at Mount Sinai and New York Eye and Ear Infirmary of Mount Sinai, New York, NY, USA; 2Advanced Eyecare of New York, New York, NY, USA; 3Albert Einstein College of Medicine, Bronx, NY, USA*These authors contributed equally to this workCorrespondence: Daniel Laroche, Advanced Eyecare of New York, 49 West 127th Street, New York, NY, 10027, USA, Email [email protected]: The Hydrus Microstent has been shown to be efficacious in the treatment of Open-angle Glaucoma. We previously reported 1-year results of the Hydrus Microstent in Black and Afro-Latino patients.Objective: Here we report two-year results of the Hydrus Microstent in Black and Afro-Latino patients with mild to moderate open-angle glaucoma.Design: This was a retrospective, nonrandomized study that was carried out at two private practices in Harlem, NY and Queens, NY.Methods: This study consisted of Black and Afro Latino patients who had a Hydrus Microstent implanted for the treatment of glaucoma. The evaluated parameters were intraocular pressure (IOP), reductions in the number of medications, mean deviation on visual field test and visual acuity. We excluded persons with advanced glaucoma and incomplete data. We included those with mild to moderate glaucoma and had complete two-year follow-up data.Results: The study consisted of 86 patients and 86 eyes. The mean age was 69. The mean pre-op IOP was 14.1 on 2.17 medications. At two years the mean IOP was 14 (p = 0.651) on 0.42 medications (p = 0.000003); 88% of patients were medication free (p = 0.651), The MD on the visual field changed little from − 5.73 preoperatively to − 5.21 at two years. There were 3 intraocular pressure spikes and 1 case of hyphema that were treated and had complete resolution. No patients required secondary surgery.Conclusion: Our results show that at two years the Hydrus Microstent can maintain low intraocular pressures, reduce medication burden and, in aggregate, experienced little change in visual field Mean Deviation in Black and Afro Latino patients with mild to moderate glaucoma.Keywords: hydrus, microstent, glaucoma, Afro–Latino, cataract
Authors: Laroche D, Adebayo A, Ng C
Language: English
Subfield: Ophthalmology
Field: Medicine
Domain: Health Sciences
Open Access status: green
OpenAlex ID: W7006320112
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