Long-term outcome of primary acute angle-closure glaucoma

Area of Science:

• Ophthalmology
• Glaucoma Research

Background:

• Acute angle-closure glaucoma is a serious condition requiring prompt intervention.
• Long-term outcomes can be affected by various clinical factors.

Purpose of the Study:

• To identify factors influencing the long-term cure of acute angle-closure glaucoma.
• To assess the impact of presentation delay, attack termination time, and intraocular pressure on prognosis.

Main Methods:

• Retrospective analysis of 116 consecutive cases of acute angle-closure glaucoma.
• Minimum one-year follow-up period for all patients.
• Examination of factors including delay in presentation, time to terminate the attack, and initial intraocular pressure.

Main Results:

• Delay in patient presentation significantly worsened long-term outcomes.
• Longer time required to terminate the acute attack was associated with poorer prognosis.
• Initial intraocular pressure levels at the time of attack were not predictive of long-term cure.

Conclusions:

• Early presentation and rapid intervention are crucial for successful long-term management of acute angle-closure glaucoma.
• The duration of the acute attack, not just the initial pressure, is a critical prognostic indicator.
• Ophthalmologists should emphasize timely presentation to patients at risk.