A5082627924- Cerebrovascular and Carotid Artery Diseases
- Neurological Disorders and Treatments
- Retinal Imaging and Analysis
- Retinal and Optic Conditions
- Cerebral Venous Sinus Thrombosis
- Cardiovascular Health and Disease Prevention
- Neurological Disease Mechanisms and Treatments
- Glaucoma and retinal disorders
- Retinal and Macular Surgery
- Acute Ischemic Stroke Management
- Laser Applications in Dentistry and Medicine
- Retinal Diseases and Treatments
Intersectoral Research and Technology Complex Eye Microsurgery
2020
Purpose. To evaluate dynamics of morphometric parameters the retina and visual functions in severe chronic ischemic retinopathy (CIRP) associated with hemodynamically significant atherosclerotic stenosis internal carotid artery (ICA) depending on type treatment. Material methods. Depending treatment method CIRP, all patients were divided into 3 groups. Group 1 included 32 (32 eyes) who underwent endarterectomy ICA side affected eye using standard method. 2 people panretinal laser coagulation...
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...
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...
Purpose : to study the effect of differentiated treatment approach in patients with varying degrees severity chronic ocular ischemic syndrome (OIS) on clinical course disease and hemodynamics eyes prospective research. Patients methods . The research included 20 OIS. were divided into 4 groups due OIS type treatment. 1st group — 7 moderate hemodynamically significant internal carotid artery stenosis (ICAS); only endarterectomy (CE) ICAS was performed. 2nd 6 severe degree ICAS; 2 weeks before...
Purpose . In prospective research to assess clinical efficacy of different surgical treatments for patients with chronic ocular ischemic syndrome (COIS) associated hemodynamically significant internal carotid artery stenosis (ICAS). Material and methods The included 20 3rd degree severity COIS. Patients were divided into 3 groups due type their treatment. 1st group – 7 patients; only endarterectomy (CE) ICAS was performed; 2nd 6 panretinal photocoagulation (PRP) retina combined treatment:...
Assessment of the indices macular capillary blood flow and subfoveal choroidal thickness (SCT) using optical coherence tomography angiography in patients with retinal manifestations ocular ischemic syndrome (RMOIS) associated atherosclerotic internal carotid artery stenosis.The study included 34 (68 eyes): 21 men, 13 women RMOIS one eye. All were divided into 2 groups depending on severity stenosis ophthalmoscopic picture fundus. To obtain objective information we analyzed degree decrease...
Purpose. Evaluation of the effectiveness methods for treatment chronic ischemic retinopathy associated with hemodynamically significant stenosis internal carotid artery (ICA). Material and methods. 40 patients were included in research (25 men, 15 women) grade 3 (CIR) aged 61 to 75 years (average 73 ± 6.2). Depending on treatment, divided into 2 groups. The 1st group 20 people who received combined treatment. stage was laser coagulation retinal nonperfusion zones. Then, after weeks, during...
Purpose. To evaluate the effect of carotid endarterectomy (CEA) on eye hemodynamics and morphofunctional parameters visual analyzer in patients with chronic ischemic neuropathy (CIN) associated hemodynamically significant atherosclerotic stenosis internal artery (ICA). Material methods. The study included 50 (50 eyes) unilateral manifestations CIN. All underwent optical coherence tomography (OCT), Doppler ultrasound ophthalmic (OA), short posterior ciliary arteries (SPCA), central retinal...
«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.
Актуальность. Гемодинамически незначимый стеноз внутренней сонной артерии (ВСА) может являться причиной развития макулярного отёка(МО) при хронической ишемической ретинопатии(ХИР), однако в литературе не освещена тактика лечения данной группы пациентов. Цель. Оценить эффективность этапного лазерного МО, ассоциированного с ХИР отдаленном периоде наблюдения. Материал и методы. Объект исследования – 6пациентов (6 глаз), средний возраст пациентов66±9,1. Во всех случаях диагностирован ВСА среднем...
Purpose. To assess the effect of carotid endarterectomy (CE) on hemodynamics eye, neuroreceptor apparatus in patients with chronic ischemic neuroopticopathy (CIN) associated hemodynamically significant atherosclerotic stenosis internal artery (ICA). Material and methods. The study included 20 (20 eyes) unilateral CIN. In all cases, Doppler ultrasound was used to parameters linear blood flow velocity after CE. Results. Surgical reconstruction ICA led an improvement vessels ⅔ cases it stopped...
Purpose. To present a clinical case of development retinal macroaneurysm after carotid endarterectomy (CE) in patient with chronic ischemic retinopathy (CIR) associated hemodynamically significant stenosis the internal artery (ICA). Material and methods. Patient R., 74 years old, diagnosed CIR 1st degree severity right eye. In addition to standard ophthalmic examination methods, Doppler ultrasound registration blood flow orbital spiral computed tomography ICA were performed. Results....