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Related Experiment Video

Updated: Feb 7, 2026

Assessing Early Stage Open-Angle Glaucoma in Patients by Isolated-Check Visual Evoked Potential

Assessing Early Stage Open-Angle Glaucoma in Patients by Isolated-Check Visual Evoked Potential

Published on: May 25, 2020

Microinvasive Glaucoma Surgery: An Evidence-Based Assessment.

Emily M Schehlein¹, Mona A Kaleem¹, Ramya Swamy¹

¹University of Maryland School of Medicine, Department of Ophthalmology and Visual Sciences, 419 W Redwood Street, Suite 420, Baltimore, MD 21201.

Expert Review of Ophthalmology

|July 21, 2018

Summary

This summary is machine-generated.

Microinvasive glaucoma surgery (MIGS) provides a safer, earlier treatment option for glaucoma. While established MIGS show efficacy, further research is needed to confirm long-term effectiveness and guide clinical decisions.

Keywords:

glaucoma microinvasive minimally invasive procedures surgical therapy

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Published on: February 15, 2022

Area of Science:

Ophthalmology
Glaucoma Surgery
Minimally Invasive Procedures

Background:

Microinvasive glaucoma surgery (MIGS) represents a significant advancement in glaucoma management.
The development of MIGS procedures is rapidly evolving, offering new therapeutic avenues.

Purpose of the Study:

To review the mechanisms, benefits, and current evidence for Microinvasive Glaucoma Surgery (MIGS).
To identify areas requiring further investigation in MIGS efficacy and long-term outcomes.

Main Methods:

A systematic literature search was conducted using PubMed and manual searches for MIGS devices and procedures.
Prioritization was given to randomized control trials and prospective studies for inclusion.

Main Results:

MIGS procedures lower intraocular pressure (IOP) through mechanisms including increased outflow and reduced aqueous production.
Benefits include improved safety, applicability in earlier glaucoma stages, and reduced reliance on topical medications.

Conclusions:

Established MIGS procedures demonstrate proven efficacy, with newer options showing promise.
Further rigorous studies, including randomized controlled trials and head-to-head comparisons, are essential for long-term effectiveness assessment and clinical decision-making.