A P Ermolaev

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A system was set up to store images in the digital format; such system is a structural teleconference unit with comprehensive research, practical and educational performance capabilities, which is promising in sense of promoting the telemedicine in ophthalmology and which is accessible to broad circles of practitioners. The system, little dependable on a(More)
Discusses the advantages of preparing the lens sac like an envelope for extracapsular cataract extraction with implantation of intraocular lens into the lens sac. Aspiration-irrigation evacuation of the lenticular mass from the equatorial zone of the lens sac is the cardinal moment in endocapsular microsurgery. The authors recommend a common glass syringe(More)
A case of transciliary vitreous drainage with simultaneous local vitrectomy as surgical treatment for hypertensive pain syndrome (HPS) in absolute glaucoma is described and analyzed. The patient presented with severe eye pain, high intraocular pressure, corneal edema, and hyphema. During surgery a drain opening was made under the superficial scleral flap in(More)
In patients with terminal glaucoma and hypertensive pain syndrome urea concentration in vitreous was 3,8-46,8 mmol/l and creatinine concentration was 0,036 - 0,126 mmol/l. Obtained values are comparable with those in blood serum and correlate with intensity of pain in damaged eye. Pain origin was found to be associated with elevation of urea concentration(More)
AIM To conduct a comparative study of element concentrations in the aqueous humour of human eye and blood serum at various levels of intraocular pressure (IOP). MATERIAL AND METHODS The chemical composition of biological fluids was studied in two equal groups (33 patients/33 eyes each): group 1 - primary open-angle glaucoma (POAG) with decompensated IOP(More)
In author's opinion development of posterior vitreous detachment (PVD) is an involutional factor which participates in pathogenesis of primary angle closure glaucoma (PACG) in predisposed eyes. Initial increase of intraocular pressure in the eyes with narrow anterior chamber angle and predisposition to PACG is closely connected with the moment of PVD(More)
OBJECTIVE To develop a surgical technique based on transciliary vitreous drainage and aimed at pain elimination in refractory glaucoma. MATERIAL AND METHODS A total of 33 eyes with terminal painful glaucoma were assessed and surgically treated. RESULTS A drain opening was made under the superficial scleral flap in the site of pars plana projection and(More)
Comparative analysis of urea concentration in vitreous, vitreal fluid cavities and blood serum in patients with terminal painful glaucoma is performed based on laboratory data. Author proposes that pathogenesis of pain is related to "negative gradient of urea concentration", when urea concentration is higher in vitreous compared with blood serum. In the(More)
For organ preservation, an operation involving drainage of the posterior part of the vitreous cavity was performed on 16 eyes with terminal glaucoma in the presence of hypertension pain syndrome. Hypertensive effect with permanent relief of the pain syndrome persisted during 12-month follow-up. The findings support the viewpoint of liquid accumulation in(More)
We made a total of 96 surgeries of extracapsular cataract extraction and IOL implantation combined with trabeculotomy ab interno during a period of 7 years. Patients with both open-angle and narrow-angle glaucoma of stages I and II and with the intraocular pressure (IOP) below or equal to 23 mm Hg according to Goldman under the conditions of hypotensive(More)