Unilateral glaucoma

Area of Science:

• Ophthalmology
• Clinical Research

Background:

• Glaucoma is a leading cause of irreversible blindness worldwide.
• Unilateral glaucoma, affecting only one eye, presents unique diagnostic and management challenges.

Purpose of the Study:

• To investigate the prevalence and causes of unilateral glaucoma in a prospective patient cohort.
• To identify the specific types of glaucoma contributing to unilateral disease.

Main Methods:

• Prospective study design.
• Inclusion of 161 consecutive glaucoma patients.
• Data collection over a one-year period (June 1983 - May 1984).

Main Results:

• 50.3% of patients presented with unilateral glaucoma.
• Primary open-angle glaucoma accounted for 38.3% of unilateral cases.
• Secondary glaucoma comprised 61.7% of unilateral cases.
• No instances of primary angle-closure glaucoma were observed.

Conclusions:

• Unilateral glaucoma is common, with primary open-angle glaucoma and secondary glaucoma being the main etiological factors.
• The high incidence of unilateral primary open-angle glaucoma requires further investigation.
• Primary angle-closure glaucoma was notably absent in this cohort during the study period.