Effectiveness and Safety of Local Insulin Therapy in the Treatment of Corneal Epithelial Defects (Literature Review)
- Authors: Shlenkina O.A.1, Medvedev I.B.1, Pokrovsky D.F.1
-
Affiliations:
- Pirogov Russian National Research Medical University (Pirogov Medical University)
- Issue: Vol 80, No 2 (2025)
- Pages: 131-137
- Section: OPHTHALMOLOGY: CURRENT ISSUES
- URL: https://ogarev-online.ru/vramn/article/view/310202
- DOI: https://doi.org/10.15690/vramn18054
- ID: 310202
Cite item
Abstract
This study analyzes the effectiveness and safety of local insulin therapy in the treatment of corneal epithelial defects (ED). Methods. An analytical study of all available publications on this topic was conducted using PubMed, eLibrary, CENTRAL and manual search. Our criteria were met by 19 scientific articles. Result. This retrospective included 428 eyes. Patients without diabetes accounted for 36%, and patients with diabetes type 1 or 2 accounted for 64%. The size of the corneal ED at the beginning of therapy varied in different studies from 2.2 ± 1.3 to 65.8 ± 20.0 mm2. In 94% of cases, complete epithelialization occurred, while the remaining 6% showed a decrease in ED size. The duration of treatment ranged from 60 hours to 62.3 ± 34.6 days. The healing rate averaged 1 month when instillation of insulin drops was used 4 times a day at a low concentration of 0.5–1.0 IU/ml. As a solvent, the greatest effect was achieved with the use of artificial tears. Conclusion. Local insulin therapy in real clinical practice makes it possible to achieve early healing of corneal ED, without causing side effects. This method of treatment allows you to reduce medical costs, as well as the volume of medical care.
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##article.viewOnOriginalSite##About the authors
Olga A. Shlenkina
Pirogov Russian National Research Medical University (Pirogov Medical University)
Author for correspondence.
Email: olgashlenkina034@gmail.com
ORCID iD: 0009-0005-4002-7528
SPIN-code: 1304-6874
Resident
Russian Federation, 1 Ostrovityanova str., 117997, MoscowIgor B. Medvedev
Pirogov Russian National Research Medical University (Pirogov Medical University)
Email: glazmed@list.ru
ORCID iD: 0000-0001-9155-8736
SPIN-code: 5779-2406
MD, PhD, Professor
Russian Federation, 1 Ostrovityanova str., 117997, MoscowDmitry F. Pokrovsky
Pirogov Russian National Research Medical University (Pirogov Medical University)
Email: dfpokrovskiy@gmail.com
ORCID iD: 0000-0002-5475-0398
SPIN-code: 6487-5793
MD, PhD, Assistant Professor
Russian Federation, 1 Ostrovityanova str., 117997, MoscowReferences
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