Can Laser Retinopexy Prevent Retinal Detachment in Asymptomatic, High-Risk Eyes?

Area of Science:

• Ophthalmology
• Retinal Surgery
• Preventive Medicine

Background:

• Recent literature shows growing evidence for the safety and effectiveness of retinal detachment prophylaxis in asymptomatic, high-risk eyes.
• Current American Academy of Ophthalmology guidelines (2025) still classify evidence as insufficient for managing asymptomatic fellow eyes.

Purpose of the Study:

• To evaluate the current evidence supporting prophylactic treatment for asymptomatic fellow eyes at high risk for retinal detachment.
• To determine if existing evidence justifies treatment consideration over observation for specific conditions.

Main Methods:

• Review of recent literature on retinal detachment prophylaxis in asymptomatic, high-risk eyes.
• Analysis of evidence for focal and encircling prophylaxis in eyes with lattice degeneration.
• Assessment of evidence for encircling laser prophylaxis in eyes with attached posterior vitreous.

Main Results:

• Evidence suggests prophylactic treatments are safe and effective for asymptomatic, high-risk eyes.
• Focal and encircling prophylaxis for lattice degeneration, and encircling laser for attached posterior vitreous, show promise.
• While not "level one" evidence, the data supports considering treatment for these conditions.

Conclusions:

• Prophylactic interventions for retinal detachment in asymptomatic fellow eyes with specific risk factors (lattice degeneration, attached posterior vitreous) warrant consideration.
• Despite guideline limitations, emerging evidence supports a shift from observation to active treatment in select cases.