Barrier laser photocoagulation for recurrent retinal detachment

Objective: To describe results of barrier laser photocoagutation in preventing progression of recurrent retinal detachment. Methodology: Prospective review of five patients with recurrent retina[ detachment confined to the peripheral inferior retina. Three rows of barrier argon laser photocoagutation of moderate intensity white burns were performed. Patients were observed carefully after laser photocoagulation for signs of progression of retinal detachment beyond the barrier laser confines. Results: Barrier laser photocoagutation was successful in limiting the progression of retinal detachment in all cases during follow-up period (average 34.4 months), and maintaining good central visual acuity. Conclusion: Barrier laser photocoagulation can be useful in preventing progression of recurrent retinal detachment in selected patients.