Clinical Scorecard: Surgical Outcomes of Cataract and Glaucoma Procedures in Patients with Microphthalmia, Nanophthalmia, and Severe Hyperopia: A Systematic Review and Meta-Analysis

At a Glance

Key Highlights

• Surgical intervention improves refractive error, visual acuity, intraocular pressure, and anterior chamber depth.
• Standalone phacoemulsification significantly reduces refractive error and improves visual acuity in nanophthalmic eyes.
• Combined procedures achieve greater intraocular pressure reduction in eyes with concomitant glaucoma.
• Significant heterogeneity in outcomes observed across studies.
• Post-operative complications are more frequent in these anatomically complex eyes.

Guideline-Based Recommendations

Diagnosis

• Identify microphthalmos, nanophthalmos, and high hyperopia through clinical examination and imaging.

Management

• Consider standalone phacoemulsification for improved refractive and anatomical outcomes.
• Evaluate combined procedures for greater intraocular pressure reduction in glaucoma cases.

Monitoring & Follow-up

• Monitor visual acuity, refractive error, intraocular pressure, and anterior chamber depth post-surgery.

Risks

• Higher risk of surgical complications in eyes with axial length < 20 mm.

Patient & Prescribing Data

Adults with nanophthalmos, microphthalmos, or high hyperopia undergoing cataract or glaucoma surgery.

Surgical outcomes vary by underlying diagnosis and procedure type, with significant improvements noted in standalone phacoemulsification.

Clinical Best Practices

• Utilize pre-operative hyperosmotics or corticosteroids to reduce surgical risks.
• Optimize phacoemulsification settings to minimize complications.
• Standardize surgical protocols to improve outcomes in complex cases.

Related Resources & Content

• Systematic Review Registration