О.V. Kolenko

ORCID: 0000-0001-7501-5571
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About
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Research Areas
  • Neurological Disorders and Treatments
  • Retinal and Optic Conditions
  • Glaucoma and retinal disorders
  • Pregnancy and preeclampsia studies
  • Retinal Imaging and Analysis
  • Healthcare Systems and Public Health
  • Retinal Diseases and Treatments
  • Neurological Complications and Syndromes
  • Intraocular Surgery and Lenses
  • Cerebral Venous Sinus Thrombosis
  • Cerebrovascular and Carotid Artery Diseases
  • Retinal and Macular Surgery
  • Medical and Biological Sciences
  • Ocular Surface and Contact Lens
  • Facial Trauma and Fracture Management
  • Retinopathy of Prematurity Studies
  • Corneal Surgery and Treatments
  • Human Health and Disease
  • Corneal surgery and disorders
  • Connexins and lens biology
  • Ophthalmology and Visual Impairment Studies
  • Anesthesia and Neurotoxicity Research
  • Facial Rejuvenation and Surgery Techniques
  • Traumatic Ocular and Foreign Body Injuries
  • Retinal Development and Disorders

Intersectoral Research and Technology Complex Eye Microsurgery
2016-2024

Far Eastern State Medical University
2022-2024

Institute of Public Health Zadar
2018-2023

Khabarovsk Scientific Research Institute of Epidemiology and Microbiology
2023

Ministry of Health of the Russian Federation
2016

PURPOSE . To determine the age-related increase in lens thickness (LT), decrease anterior chamber depth (ACD) and angle (ACA) patients with short axial length (APA) of eyes. METHODS The study included 100 (200 eyes) AL (23 mm or less), a transparent initial stage cataract: 46 men 54 women, aged 19 to 85 years. LT ACD, ACA parameters were assessed using optical coherence tomography. RESULTS In total population patients, increased by an average 32 μm per year. At same time, ACD decreased 14 µm...

10.53432/2078-4104-2024-23-1-36-43 article EN National Journal glaucoma 2024-04-26

10.25276/0235-4160-2016-3-64-68 article EN cc-by Fyodorov journal of ophthalmic surgery 2016-09-29

«Российская офтальмология онлайн» - электронное информационное издание, создается с 1 марта 2010 года под эгидой Российского общества офтальмологов. Основная задача проекта научно-информационная поддержка специалистов в области офтальмологии.

10.25276/0235-4160-2019-3-63-71 article RU cc-by Fyodorov journal of ophthalmic surgery 2019-11-01

The article presents a clinical case of bilateral Terson syndrome caused by the manifestation acute myeloid leukemia. A 32-year-old man complained sharp decrease in vision both eyes. Spontaneous subarachnoid hemorrhage occurred secondary to Uncorrected visual acuity (UCVA) amounted OD=0.01, OS=0.005. anterior segment was normal eyes, voluminous immobile white-gray mass measuring 7-9 DD that completely covered macula (intense hyperechoic cell suspension with volume about

10.17116/oftalma202414001172 article EN Russian Annals of Ophthalmology 2024-01-01

Purpose. Clinical assessment of frequency and nosological structure the posterior eye segment’s pathology. Material methods. Using a continuous sampling method, 235 patients with pathology were selected, who underwent examinations courses treatment in our clinic period from 2021 to 2023. Results. In 47 uveitis, presence concomitant diseases was revealed: ankylosing spondylitis, rheumatoid arthritis, toxoplasmosis. Biomicroscopy segment uveitis revealed inflammatory cells protein vitreous...

10.25276/2312-4911-2024-1-287-291 article EN Modern technologies in ophtalmology 2024-03-21

Purpose. Assessment of macular microvasculature and subfoveal choroidal thickness (SFCT) in patients with various stages chronic ischemic retinopathy (CIR) using optical coherence tomography angiography (OCT-A). Material methods. The study included 54 (54 eyes) manifestations CIR one eye. To assess the microcirculation macula, OCT-A was performed (RtVue xR Avanti, Optovue, Inc., USA). parameters microblood flow were studied: area foveal avascular zone (FAZ, mm²), superficial choroid plexus...

10.25276/2312-4911-2024-1-235-240 article EN Modern technologies in ophtalmology 2024-03-21

PURPOSE . To compare the hypotensive effectiveness of Glauteks and HealaFlow drainage implants in non-penetrating deep sclerectomy (NPDS) patients with primary open-angle glaucoma (POAG). METHODS The study included 56 (56 eyes), them 19 had moderate POAG 37 advanced POAG. intraocular pressure (IOP) level was 27.8±3.6 mm Hg on regimen. impalnt used first group (27 implant — second (29 eyes). RESULTS On 1st day after surgery IOP 13.3±1.8 group, 13.6±1.7 2nd group. After 3 months, average...

10.53432/2078-4104-2024-23-2-56-63 article EN National Journal glaucoma 2024-06-26

PURPOSE . To investigate the clinical and statistical characteristics of primary open-angle glaucoma (POAG) in patients with age-related cataract (ARC) Khabarovsk territory Russian Federation. METHODS The study examined a total 231 (462 eyes), including 113 men 118 women aged from 55 to 88 years (average 71 years) ARC POAG different stages. RESULTS Stage II was detected maximum number eyes ARC, while stages I III were less common. In 31 (6.7%), there terminal stage POAG. Moreover, only 10...

10.53432/2078-4104-2024-23-2-50-55 article EN National Journal glaucoma 2024-06-26

Purpose: to study the effect of various methods intraoperative keratoprotection on morphological and functional state ocularsurface system (OSS) in early period after phacoemulsification (PE) senile cataract (SC). Patients methods. 240 patients (240 eyes) who applied for surgical treatment SC. Age: 65 ± 4 years. 109 men, 131 women. All were divided into three observation groups according method keratoprotection: 1st group — 60 patients, corneal irrigation with balanced solution; 2nd...

10.18008/1816-5095-2024-2-341-347 article EN cc-by Ophthalmology in Russia 2024-06-28

Актуальность. 28 февраля 2018 г. в соответствии с приказом Минздрава России от 08.02.2018 № 58, ФГАУ «МНТК «Микрохирургия глаза» им. акад. С.Н. Фёдорова» присвоен статус Национального медицинского исследовательского центра (НМИЦ). Цель. Анализ результатов организационно-методического руководства Хабаровским филиаломФГАУ «НМИЦ (Филиал) офтальмологической службы Дальневосточного федерального округа (ДФО). Материал и методы. 8 из 11 субъектов ДФО закрепленными медицинскими организациями,...

10.25276/2312-4911-2024-4-23-24 article RU Modern technologies in ophtalmology 2024-06-15

Актуальность. Число молодых пациентов с сахарным диабетом (СД) 1-го типа неуклонно растет. Особенности клинического течения пролиферативной диабетической ретинопатии (ПДР) у этих выражаются в стремительности развития и прогрессирования ретинальной неоваскуляризации. При этом остаются неизученными технические интраоперационные сложности выполнения витрэктомии, а также особенности раннего послеоперационного периода. Цель. Изучение исходного состояния витреоретинального интерфейса при ПДР на...

10.25276/2312-4911-2024-4-207-208 article RU Modern technologies in ophtalmology 2024-06-15

Актуальность. Оптические невриты (ОН), обусловленные герпесвирусной инфекцией (ГВИ), характеризуются иммунным дисбалансом, снижающим эффективность противовирусной химиотерапии. Цель. Комплексная оценка применения препарата Имунофан в комбинированном лечении ОН, ассоциированных с ГВИ. Материал и методы. 39 пациентов (39 глаз). Стандартная схема лечения: введение ретробульбарное пространство через ирригационную систему: дексаметазона по убывающей схеме, 0,5 мл 1% р-ра Эмоксипина 12,5% Дицинон...

10.25276/2312-4911-2024-4-196-197 article RU Modern technologies in ophtalmology 2024-06-15

Aim. To develop a screening and prognostic algorithm for assessing the risk of retinal vein occlusion in patients with arterial hypertension under conditions geomagnetic disturbances. Material methods. In total, 1512 1–4 stages were examined. Within period three years, 391 developed venous occlusions. The parameters systemic regional hemodynamics these patients, as well ocular microcirculatory function, compared both magnetically calm environment during simulate response bed to stress,...

10.34215/1609-1175-2024-3-29-33 article EN cc-by Pacific Medical Journal 2024-11-01

This study aimed to identify factors associated with the development of myopic maculopathy (MM) in patients acquired myopia.

10.17116/oftalma202414005135 article EN Russian Annals of Ophthalmology 2024-01-01

This paper presents the results of search for probable causes dislocations intraocular lens-capsular bag complex (CICB) after uncomplicated minimally invasive age-related cataract surgery in patients with initial absence Zinn’s ligament weakness by analyzing cases CICB over a 7-year period from 2016 to 2022 580 (580 eyes). Out dislocation PE cataract, initially optimal conditions occurred 86 cases, II–IV degrees ICM were diagnosed among patients, 39.5 % was accompanied 2nd and 3rd stages...

10.19163/1994-9480-2024-21-1-45-50 article EN Journal of Volgograd State Medical University 2024-03-30

Purpose. To evaluate dynamics of regional blood flow and microcirculation macula depending on treatment in patients with chronic ischemic retinopathy (CIR) associated hemodynamically significant atherosclerotic stenosis internal carotid artery (ICA). Material methods. This study included 92 (92 eyes) a severe degree CIR. Patients were divided into 3 groups according to the type performed treatment. The 1st group – 32 (32 who underwent only endarterectomy (CEA) ICA. 2nd consisted 30 (30...

10.25276/0235-4160-2024-3-32-39 article EN cc-by Fyodorov journal of ophthalmic surgery 2024-10-28

Purpose : to study the effect of various methods intraoperative keratoprotection in phacoemulsification (PE) senile cataract (SC) on morphological and functional state ocular surface structures (OSS) late postoperative period. Patients . 240 patients (240 eyes) who applied for surgical treatment SC. Age: 65 ± 4 years. 109 men, 131 women. All were divided into three observation groups according method keratoprotection: 1st group — 60 patients, corneal irrigation with balanced solution; 2nd...

10.18008/1816-5095-2024-4-695-701 article EN cc-by Ophthalmology in Russia 2024-12-23

Purpose. To study the frequency and nosological structure of complicated myopia among primary outpatients. Material methods. Continuous selection all cases patients who applied to Diagnostic treatment department (DTD) for a short period: from January 10 18, 2022. In total, 159 DTD, including 65 people with acquired myopia. They had complex ophthalmological examinations. A thorough examination both macula equatorial, peripheral parts retina was carried out, in state maximum drug mydriasis...

10.25276/2410-1257-2024-2-6-11 article EN POINT OF VIEW EAST – WEST 2024-07-12

to compare the effectiveness of biomicroscopy (BMS) and optical coherence tomography (OCT) in recognizing prognostically unfavorable signs peripheral vitreoretinal dystrophy (PVRD) patients.A total 131 cases equatorial PVRD (91 eyes 56 patients) were assessed. The mean patient's age was 24.7 years. length anterior-posterior axis eyeball averaged 25.36±1.12 mm. Prevalence particular warning patients at BMS or OCT comparatively analyzed.In 46 with lattice it difficult determine presence...

10.17116/oftalma2016132454-60 article RU Russian Annals of Ophthalmology 2016-01-01

Purpose. Comparative analysis of effectiveness silicone and gas tamponade in surgery for advanced stages proliferative diabetic retinopathy (PDR). Material methods. 320 operated patients (320 eyes) with 4 5 PDR (ETDRS classification, 1991). The age ranged from 18 to 82 years; had type 1 diabetes; 238 2 diabetes. In preoperative period, the panretinal photocoagulation (PRP) were performed 30 eyes 1st group 23 2nd group. All underwent 25G vitrectomy removal vitreous body epiretinal membranes....

10.25276/0235-4160-2024-4-55-62 article EN cc-by Fyodorov journal of ophthalmic surgery 2024-12-04

Purpose . Development and analysis of effectiveness predictive clinical-mathematical system development dry eye syndrome (DES) after phacoemulsification (PE) senile cataract (SC). Material methods 120 patients (120 eyes) SC surgery: 52 men 68 women. Age: from 62 to 83 years (average 69.3±6.4 years). The main selection criteria for study were the absence objective subjective signs DES, presence initial or immature optimal conditions surgery – corneal pathology mydriasis 6 mm more. Standard...

10.25276/0235-4160-2020-2-12-19 article EN cc-by Fyodorov journal of ophthalmic surgery 2020-07-12

BACKGROUND: An improved technique of cyclophotocoagulation appeared in micropulse mode with splitting the continuous stream laser energy into short series intervals.
 AIM: The aim study is to clinically evaluate efficacy and safety for acute angle-closure glaucoma jugulation.
 MATERIALS AND METHODS: In study, 14 patients 37 days duration were included. mean intraocular pressure was 35.1 2.4 mm Hg against background hypotensive therapy, best corrected visual acuity from 0.005 0.3....

10.17816/ov258607 article EN Ophthalmology Reports 2023-07-14
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