New possibilities in determining the individual norm of intraocular pressure
https://doi.org/10.53432/2078-4104-2023-22-2-23-27
Abstract
This article presents the preliminary results of a clinical trial of the Individual Intraocular Pressure (IOP) Norm Analyzer. The screening method for determination of individual norm of IOP proved the efficiency for early glaucoma diagnosis, as well as in the treatment and monitoring of the disease. Patients with IOP elevated for up to 15% relative to tolerant IOP were put into the group with low risk of disease development, with IOP elevation of 15 to 25% — the group with average risk, by more than 25% — the group with high risk of developing glaucoma. The Individual IOP Norm Analyzer is an effective device for dynamic monitoring, which in combination with other examination methods increases the capabilities of early diagnosis, monitoring of glaucoma with regard to individual parameters.
About the Authors
Yu. N. Yusef
Krasnov Research Institute of Eye Diseases
Russian Federation
Russian Federation
Dr. Sci. (Med.), Professor, Director
11A Rossolimo St., Moscow, 119021
E. E. Kazaryan
Krasnov Research Institute of Eye Diseases
Russian Federation
Russian Federation
Sci. (Med.), senior researcher at the Department of Modern Treatment Methods in Ophthalmology
11A Rossolimo St., Moscow, 119021
A. A. Rafaelyan
Krasnov Research Institute of Eye Diseases
Russian Federation
Russian Federation
Cand. Sci. (Med.), researcher at the Department of Modern Treatment Methods in Ophthalmology
11A Rossolimo St., Moscow, 119021
References
1. Vodovozov A.M. On tolerant and intolerant intraocular pressure in glaucoma. Vestnik oftalmologii 1990; 106(5):3-6.
2. Vodovozov A.M. Boriskina L.N. The value of the intolerance index in determining the prognosis of glaucoma. Ophthalmology in Russia 1985; 1:36-39.
3. Charles W McMonnies. Glaucoma history and risk factors. J Optom 2017; 10(2):71-78. https://doi.org/10.1016/j.optom.2016.02.003
4. Mamikonyan V.R., Kazaryan E.E., Kozlova I.V. Study of pulse eye blood flow in diagnostics and monitoring of primary open angle glaucoma. Glaucoma 2008; 3:21-25.
5. Shmyreva V.F., Shmeleva-Demir O.A., Mazurova Yu.V. To determination of individual tolerable intraocular pressure (target pressure) in primary glaucoma. Vestnik oftal’mologii 2003; 119(6):3-5.
6. Avetisov S.E., Mamikonyan V.R., Kazaryan E.E., Tatevosyan A.A. New screening method for determining tolerant intraocular pressure. Vestnik oftal’mologii 2009; 125(5):3-7
7. Mamikonian V.R., Sheremet N.S., Kazarian E.E., Tatevosyan A.A., Angelova D.V. Differentiation of associated glaucoma optical neuropathy in optic disc drusen. Vestnik oftal’mologii 2013; 129(5):68-72.
8. Kazarian E.E. Improvement and objectivization of diagnostic criteria and monitoring of primary open angle glaucoma. Thesis of Doc. Sci. (Med.) dissertation. Moscow, 2011.
9. Avetisov S.E., Mamikonyan V.R., Kazaryan E.E., Galoyan N.S., Tatevosyan A.A. The results of the new screening method for determining the individual norm of intraocular pressure clinical evaluation. Vestnik oftal’mologii 2010; 126(2):5-8
10. Avetisov S.E., Mamikonyan V.R., Kazaryan E.E., Shmeleva Demir O.A. Method of tolerant intraocular pressure determination, Patent RU 2398554, 10.09.2010.
11. Mamikonyan V.R., Galoyan N.S., Sheremet N.L., Kazarian E.E., Kharlap S.I., Shmeleva-Demir O.A., Angelova D.V., Tatevosyan A.A. Peculiarities of ocular blood flow at ischemic optical neuropathy and normotensive glaucoma. Vestnik oftal’mologii 2013; 129(4):3-8.
12. Mamikonyan V.R., Galoyan N.S., Sheremet N.L., Kazarian E.E., Shmeleva- Demir O.A., Antonov A.A., Tatevosyan A.A. Definition of individual normal IOP in differential diagnosis of pseudonormal pressure glaucoma and ischemic optical neuropathies. Vestnik oftal’mologii 2014; 130(4):4-7.
13. Yousef N.Yu., Kazaryan E.E., Rafaelyan A.A., Safonova D.M., Shkolyarenko N.Yu. The Effect of Age on the Indicator of Individual Norm of Intraocular Pressure. Ophthalmology in Russia 2019; 16(3):355-359. https://doi.org/10.18008/1816-5095-2019-3-355-359
14. Yusef Naim Yusef, Rafaelyan A.A. Changes in Intraocular Pressure after Cataract Surgery, Depending on the Indi-cator of the Individual Norm. Ophthalmology in Russia 2021; 18(3S):735-739. https://doi.org/10.18008/1816-5095-2021-3S-735-739
15. Yusef Naim Yusef, Rafaelyan A.A IOP Changes in Patients with Primary Open-Angle Glaucoma after Cataract Surgery. Ophtalmology. Eastern Europe 2022; 12(3):386-391. https://doi.org/10.34883/PI.2022.12.3.029
16. Yusef Naim Yusef, Kazaryan E.E., Said Naim Yusef, Alkharki L., Shkolyarenko N.Yu. Comparative Assessment of the Flowmetry Indicators Dynamics in Ultrasound and Femtolaser Phacoemulsification. Ophthalmology in Russia 2021; 18(3S):712–717. https://doi.org/10.18008/1816-5095-2021-3S-712-717
Review
For citations:
Yusef Yu.N., Kazaryan E.E., Rafaelyan A.A. New possibilities in determining the individual norm of intraocular pressure. National Journal glaucoma. 2023;22(2):23-27. (In Russ.) https://doi.org/10.53432/2078-4104-2023-22-2-23-27
Views:
500
Email this article 