14Ðåçóëüòàòû äâóõýòàïíîé îïòèêî-ôóíêöèîíàëüíîé ðåàáèëèòàöèè ïàöèåíòîâ c ðåôðàêöèîííûìè íàðóøåíèÿìè è ðèñêîì ðàçâèòèÿ àñòåíîïè÷åñêîãî ñèíäðîìà ïîñëå ôåìòîËÀÑÈÊ È.À. Ìóøêîâà -ä-ð ìåä. íàóê, çàâåäóþùàÿ îòäåëîì ëàçåðíîé ðåôðàêöèîííîé õèðóðãèè Ì.Ë. Ìèòðîíèíà -êàíä. ìåä. íàóê, çàâåäóþùàÿ äåòñêèì äèàãíîñòè÷åñêèì îòäåëåíèåì ñ ïëåîïòî-îðòîïòè÷åñêèì ëå÷åíèåì ïîëèêëèíèêè Ò.À. Êîðíþøèíà -ä-ð áèîë. íàóê, ñòàðøèé íàó÷íûé ñîòðóäíèê äåòñêîãî äèàãíîñòè÷åñêîãî îòäåëåíèÿ ñ ïëåîïòî-îðòîïòè÷åñêèì ëå÷åíèåì ïîëèêëèíèêè Í.Â. Ìàé÷óê -êàíä. ìåä. íàóê, ñòàðøèé íàó÷íûé ñîòðóäíèê îòäåëà ëàçåðíîé ðåôðàêöèîííîé õèðóðãèè Ë.Ò. Øàìñåòäèíîâà -àñïèðàíò îòäåëà ëàçåðíîé ðåôðàêöèîííîé õèðóðãèè ФГАУ НМИЦ «МНТК "Микрохирургия глаза" им. акад. С.Н. Федорова» Минздрава России, 127486, Москва, Бескудниковский бульвар, д. 59а Цель -сравнительный анализ результатов ускоренного и стандартного курсов функционально-медикаментозной терапии, проведенной перед операцией фемтоЛАСИК у пациентов с нарушениями рефракции и риском развития послеоперационного астенопического синдрома (АС). Материал и методы. 36 пациентов (72 глаза) в возрасте 23,20 ± 1,05 года с отсутствием бинокулярного зрения с 5 м и симметричным или близким к нему положением глаз были распределены методом случайной выборки на 2 равные группы (по 18 пациентов, 36 глаз). Пациентам обеих групп первым этапом проведено функциональное лечение, вторым этапом выполнена операция по технологии фемтоЛАСИК. Для коррекции аккомодационных нарушений использовали аппарат «ОКСИС»; диплоптическое лечение проводили с помощью лазерного аппарата «Спекл-M» и растровых стекол Баголини; для расширения фузионных резервов использовали призменный компенсатор (ОКП-20, Россия) и лазерный аппарат «Спекл-M». В 1-й группе проведен ускоренный курс медикаментозно-функциональной реабилитации в течение 5 рабочих дней (2 раза в день с перерывом в 2-3 ч). В качестве медикаментозной поддержки назначали ежедневные инстилляции фенилэфрина гидрохлорида 2,5 % без консервантов. Во 2-й группе данное лечение проводилось в течение 10 рабочих дней. Результаты. После ускоренного и стандартного курсов лечения отмечено повышение объема абсолютной аккомодации и снижение коэффициента микрофлюктуаций, расширение фузионных резервов, повышение остроты стереозрения, увеличение числа случаев бинокулярного характера зрения. Достоверных различий клинико-функциональных параметров, полученных в результате ускоренного и стандартного курсов реабилитации, не выявлено. Заключение. Показана эффективность функционально-медикаментозного лечения пациентов с нарушениями рефракции и отсутствием бинокулярного зрения перед операцией фемтоЛАСИК. Проведение такого лечения снижает риск возникновения послеоперационного АС и повышает удовлетворенность пациентов результатами операции.Ключевые слова: фемтоЛАСИК, астенопия, зрительное утомление, послеоперационный астенопический синдром, кераторефракционная операция, нарушения аккомодации. Клинические исследованияРезультаты двухэтапной оптико-функциональной реабилитации пациентов c рефракционными нарушениями и риском развития ас...
Relevance. It is well known that asthenopic complaints, such as increased visual fatigue when working at close range, lacrimation, eye pain and headache after corneal refractive operations in recent years are increasingly common at routine ophthalmological practice. They cause significant subjective discomfort in patients and reduce the satisfaction of the surgery. The pathogenesis of asthenopia is a violation of the coordinated work of the accommodation and binocular systems as a result of their overstrain with excessive visual loads.Purpose. To study the role of the lack of adequate optical correction before surgery in the development of asthenopia in patients with mild and moderate myopia after ReLEx SMILE surgery, as well as to evaluate the effectiveness of drug correction of this condition.Patients and methods. This study included 84 patients (128 eyes) who spend more than 8 hours at a computer due to their professional activity, without pathology of the visual organ that prevents keratorefractive operations, whose average age was 33.2 ± 1.9 years.Results and discussion. The ReLEx SMILE operations in all patients were carried out without complications with the achievement of uncorrected visual acuity equal to the preoperative values of the maximum corrected visual acuity in the period of 1 week and 1 month. In the group with a preoperative lack of adequate optical correction, signs of asthenopia were more often manifested than in patients using full eyeglass or contact correction before surgery. The appointment of the drug Mydrimax® allows to improve the subjective state of patients with asthenopia and leads to the normalization of functional parameters.Conclusion. Corneal refractive operations in patients with the lack of adequate correction of refractive disorders before surgery leads to a significantly significant increase in the initially impaired functional parameters compared to preoperative values, however, it does not reach normal values in most cases and is accompanied by a greater probability of developing postoperative asthenopia.
Laser technologies of corneal surgery perfection was one of the important events in ophthalmology in the past decades. Despite to the significant success in refractive surgery and the achieved high result in visual acuity, the ideal healing of the cornea, the absence of dry eye syndrome, some patients in the postoperative period present asthenopic complaints. Patients may notice a decrease in visual acuity when working near, difficulty in refocusing from far to near distance, fuzzy, blurred images, red eyes, tearing, periodic or permanent diplopia at different distances in the postoperative period. Adaptation to emmetropic refraction in these patients can cause discomfort, headache and visual fatigue even with insignificant visual loads, which leads to the development of asthenopia and worsening of their subjective status. Corneal refractive surgery leads to changes in the anatomical and optic parameters of the eye, which contributes to the formation of new accommodation-convergence interactions. If the accommodative and binocular functions were disrupted preoperatively, there is a risk of decompensation and development of postoperative asthenopic syndrome (AS). Refractive surgery, saving patients from glasses and contact lenses, can not completely eliminate their existing imbalances between accommodation and convergence. This can be explained with the fact that the existence of a formed pathological system does not cease with the elimination of the etiologic factor. In order to correct the disturbed parameters, additional research methods and effective methods of functional treatment of patients in the postoperative period were suggested. However, most of them are aimed at pathogenetic effects on accommodative muscles, often without taking into account disturbances in the oculomotor apparatus and binocular function. Thus, existing algorithms for investigating and managing patients with refractive disorders do not allow us to identify predictors for the development of asthenopia before refractive surgery, there is no set of preventive restoration measures aimed at restoring accommodative capacity and binocular interaction in the preoperative period to increase satisfaction with the results of surgery in patients at risk of postoperative AS.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
customersupport@researchsolutions.com
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Copyright © 2025 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.