СУБПОРОГОВОЕ ЛАЗЕРНОЕ ВОЗДЕЙСТВИЕ В ЛЕЧЕНИИ ПОСТТРОМБОТИЧЕСКОЙ РЕТИНОПАТИИ

Purpose. To evaluate the effectiveness of the method of subthreshold laser exposure in postthrombotic retinopathy. Materials and methods. Under supervision there were 10 patients (8 eyes) with PTR, who underwent laser treatment. Micropulse laser treatment was performed on a Supra 577 nm laser device (Quantel medical). Results. As a result of the treatment, in all cases, an improvement in visual acuity was recorded, according to OCT data: a decrease in the height of macular edema, an improvement in the cytoarchitectonics of the retina, and a decrease in the number of cystic cavities. In all cases, a decrease in the height of macular edema by an average of 120 nm was observed. The height of macular edema before treatment averaged 440 nm, after treatment 305 nm. According to OCT, there was an improvement in retinal cytoarchitectonics and a decrease in the number of cystic cavities. All patients achieved subjective improvement in visual function. Conclusion. Treatment with subthreshold laser exposure is quite effective and safe in cases of macular edema in post-thrombotic retinopathy.

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