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Retinoprotective Therapy Possibilities: A Cases Series

https://doi.org/10.18008/1816-5095-2026-1-169-177

Abstract

The article presents a cases series of retinoprotective therapy (RPT) using the water-soluble retinal polypeptide fractions (RPF). The 1st case: the nonproliferative diabetic retinopathy (DR) and cystoid macular edema patient after the 1st year of anti-VEGF therapy and retinal laser coagulation (RLС), which resulted in foveal retinal edema relief, a decrease in its intensity in the paraand perifovea, an increase of the best-corrected visual acuity (BCVA) from 0.03 up to 0.2, and the perimetric indices deviations (MD -12.86 dB; PSD 7.99 dB) relative to normal values. Three courses of RPT were administrated during the 2nd year of anti-VEGF therapy. BCVA increase (up to 0.3), MD normalization (-1.65 dB) and PSD decrease (4.96 dB) were noted 1month after the 3rd course of RPT. The 2nd case: the proliferative DR patient after subtotal 25-G vitrectomy, endo-RLC and silicone oil (SO) tamponade. MD (-8.04 dB) and PSD (4.61 dB) deviations were recorded 1-month after surgery. BCVA stabilization (0.3), MD improvement (-5.43 dB), PSD stabilization (4.61 dB) were noted 1-month after RPT. The 3rd case: the patient with low BCVA (0.08), MD (-14.15 dB) and PSD (7.86 dB) deviations 1-month after vitreous cavity revision with perfluorocarbon (PF) tamponade, endo-RLC and PF replacement with SO due to recurrent retinal detachment after the indirect non-open glob blunt injury. BCVA improved (0.2), MD decreased (-9.38 dB), and PSD stabilized (7.54 dB) one month after RPT. All patients noted improved quality of vision after RPT. The presented clinical cases, as well as many years of experience with the effective and safe use of RPF in patients with retinal pathology, provide grounds for recommending RPT after RLC and vitrectomy in patients with DR and retinal detachment.

About the Authors

S. V. Yanchenko
Bukhara State Medical Institute named after Abu Ali ibn Sino
Uzbekistan

Yanchenko Sergei V., MD, Associate Professor, Professor of Ophthalmology Department 

Gijuvanskaya str., 10, Bukhara, 200100



I. I. Abdurakhmonova
Bukhara State Medical Institute named after Abu Ali ibn Sino
Uzbekistan

Abdurahmonova Iroda Ikrom kizi, postgraduate

Gijuvanskaya str., 10, Bukhara, 200100



A. V. Malyshev
Scientific Research Institution — S.V. Ochapovsky Regional Clinic Hospital No. 1; Maykop State Technological University
Russian Federation

Malyshev Alexei V., MD, Professor, head of Ophthalmology Department

1st May str., 167, Krasnodar, 350000; 
Pervomayskaya str., 191, Maykop, 385000, Adygea Republic



E. N. Khairova
Russian Biotechnological University, Medical Institute of Continuous Education
Russian Federation

Khairova Elena N., MD, Associate Professor, Professor of Therapy with a Course in Pharmacology and Pharmacy Department

Volokolamskoe highway, 11, Moscow, 125080



Sh. Zh. Teshaev
Bukhara State Medical Institute named after Abu Ali ibn Sino
Uzbekistan

Teshaev Shuhrat J., MD, Professor, rector

Gijuvanskaya str., 10, Bukhara, 200100



S. S. Davlatov
Bukhara State Medical Institute named after Abu Ali ibn Sino
Uzbekistan

Davlatov Salim S., MD, head of Quality Control Department 

Gijuvanskaya str., 10, Bukhara, 200100



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Review

For citations:


Yanchenko S.V., Abdurakhmonova I.I., Malyshev A.V., Khairova E.N., Teshaev Sh.Zh., Davlatov S.S. Retinoprotective Therapy Possibilities: A Cases Series. Ophthalmology in Russia. 2026;23(1):169-177. (In Russ.) https://doi.org/10.18008/1816-5095-2026-1-169-177

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ISSN 1816-5095 (Print)
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