Outcomes in Retinal Detachment Repair and Laser Prophylaxis for Syndromes with Optically Empty Vitreous

Area of Science:

• Ophthalmology
• Retinal Surgery
• Vitreoretinal Diseases

Background:

• Syndromes with optically empty vitreous (SOEV) present unique challenges for rhegmatogenous retinal detachment (RD).
• Understanding surgical outcomes is crucial for optimizing treatment strategies in this patient population.

Purpose of the Study:

• To compare surgical outcomes, including visual acuity and anatomical success, for SOEV-associated RDs.
• To evaluate the effectiveness of laser prophylaxis in preventing RDs within this cohort.

Main Methods:

• Retrospective analysis of patients undergoing RD repair or laser prophylaxis.
• Comparison of surgical techniques: pars plana vitrectomy (PPV), scleral buckle (SB), and combined PPV-SB.
• Assessment of visual acuity, anatomical success, and number of procedures.

Main Results:

• Initial scleral buckle (SB) demonstrated superior final best-corrected visual acuity (BCVA) and anatomical success rates (P < 0.01).
• Elevation of the hyaloid during vitrectomy correlated with improved BCVA and anatomical success without silicone oil (P < 0.01 and 0.04).
• Eyes receiving laser prophylaxis for RD prevention showed better final BCVA than untreated eyes (P < 0.05).

Conclusions:

• Scleral buckle is the preferred initial surgical approach for SOEV-associated RDs.
• Laser prophylaxis may offer visual benefits in SOEV patients at risk for RD.
• Treatment approaches for SOEV and Stickler Type-1 patients can be similar.