UDK: 617.753.2

INFLUENCE OF FEMTOLASIC OPERATION ON ACCOMMODATION AND VISCO-ELASTIC PROPERTIES OF CORNEA IN PATIENTS WITH MYOPIA

V.P. Fokin, E.G. Solodkova, O.S. Kuznetsova, S.V. Balalin

ФГАУ «НМИЦ «МНТК «Микрохирургия глаза» им. акад. С.Н. Федорова» Министерства здравоохранения Российской Федерации, Волгоградский филиал

Abstract

A prospective study of 84 patients (84 eyes) with myopia of various degrees was carried out before and after the operation FemtoLASIC. After FemtoLASIC operations in patients with mild myopia, there was a decrease in the microfluctuation coefficient (MFC) of accommodation by 3,6 %, an increase in the accommodative response coefficient (ARC) by 28,6 %, in the second group of observations with moderate myopia, the decrease in MFC values was 11,1 %, the increase in ARC – 30,0 %, in the third observation group with a high degree of myopia, a decrease in MFC values was 14,4 %, an increase of ARC – 34,0 %. A statistically significant decrease in corneal-compensated intraocular pressure (IOPcc) was found. In the first group, the decrease in IOPcc was 17,1 %, in the second group – 17,3 %, in the third group – 25,8 %. Thus, it can be concluded that the FemtoLASIC operation improves the state of accommodation and reduces corneal-compensated intraocular pressure, but also reduces the biomechanical properties of the cornea.

Keywords

accommodation, ophthalmotonus, excimer laser correction of myopia.

Contacts

Фокин Виктор Петрович – д. м. н., профессор, директор Волгоградского филиала ФГАУ «НМИЦ «МНТК «Микрохирургия глаза» им. акад. С.Н. Фёдорова» Минздрава России, e-mail: fokin@isee.ru