Rossiiskii Oftal''mologicheskii Zhurnal最新文献

{"title":"Modifying treatment of degenerative retinal diseases. Part 2. Conditioning therapy techniques and the problem of maximizing retinal plasticity","authors":"N. V. Neroeva, M. V. Zueva, L. A. Katargina, V. I. Kotelin, A. N. Zhuravleva, I. V. Tsapenko, D. V. Fadeev","doi":"10.21516/2072-0076-2023-16-3-165-172","DOIUrl":"https://doi.org/10.21516/2072-0076-2023-16-3-165-172","url":null,"abstract":"In the first part of the review [ROJ, 2023; 16 (2): 160–2], we discussed the common and specific features of adaptive and non-adaptive retinal plasticity characteristic of glaucoma, age-related macular degeneration, retinitis pigmentosa, diabetic retinopathy, and retinopathy of prematurity. The presented part of the review discusses the issues of axon regeneration of retinal ganglion cells and analyzes therapeutic approaches aimed at maximizing the plasticity and stimulating the reparative potential of the retina. The protective effects of \"conditioning\" stimuli in the modifying treatment of retinal diseases are considered. Some of the present-day visual rehabilitation strategies based on visual perception training and visual fixation training using biofeedback systems are reported.","PeriodicalId":36080,"journal":{"name":"Rossiiskii Oftal''mologicheskii Zhurnal","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136057400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Secondary ametropia retreatment with flap lifting performed long after LASIK surgery: a clinical case","authors":"N. V. Khodzhabekyan, A. T. Khandzhyan, A. V. Ivanova, A. S. Sklyarova, I. V. Manukyan","doi":"10.21516/2072-0076-2023-16-3-136-140","DOIUrl":"https://doi.org/10.21516/2072-0076-2023-16-3-136-140","url":null,"abstract":"Purpose : to present a clinical case of secondary ametropia retreatment with flap lifting, which was performed long after a LASIK surgery. Material and methods . A female patient who experienced a regression of the refraction effect after a LASIK surgery, received a flap lifting with keratoablation 18 years after the primary LASIK surgery. 8 days following this procedure, the patient developed a complication, namely an epithelial ingrowth. Another flap lifting procedure was performed and the epithelial ingrowth was removed. Results . The expected refractive effect was achieved with binocular hypocorrection as planned. Conclusion . A repeated flap lifting undertaken 3 years or more after the first LASIK or FemtoLASIK surgery increases the risk of a complication — an epithelial ingrowth into the space under the flap. To avoid the complication in such cases, the retreatment by PRK is preferable. Scarification and elimination of the in-grown epithelial should be performed early after the surgery.","PeriodicalId":36080,"journal":{"name":"Rossiiskii Oftal''mologicheskii Zhurnal","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136057559","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ocular proton therapy: state-of-the-art","authors":"V. O. Karpunin, D. G. Orlov, V. S. Khoroshkov","doi":"10.21516/2072-0076-2023-16-3-147-151","DOIUrl":"https://doi.org/10.21516/2072-0076-2023-16-3-147-151","url":null,"abstract":"We present the current trends in proton therapy of patients with intraocular malignancies as reflected in the materials of the First PTCOG ocular proton therapy symposium, held on March 3–4, 2022.","PeriodicalId":36080,"journal":{"name":"Rossiiskii Oftal''mologicheskii Zhurnal","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136057553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Telemedicine for glaucoma: the state-of-the-art and trends of development","authors":"S. Yu. Petrov, T. N. Malishevskaya, E. E. Farikova, O. I. Markelova","doi":"10.21516/2072-0076-2023-16-3-173-179","DOIUrl":"https://doi.org/10.21516/2072-0076-2023-16-3-173-179","url":null,"abstract":"Glaucoma is the top leading cause of ophthalmic-related disability in almost all Russian regions. It is a chronic lifelong disease which requires regular monitoring (once a year or more often) in a medical facility. Since the population is aging, the prevalence of glaucoma is steadily increasing, which hampers access to medical care. Advances in telecommunications and diagnostic technologies have given rise to programs of TV glaucoma, which are used to pass the basic glaucoma parameters on to a specialist working remotely for interpretation. The Federal Law No 242-FZ on telemedicine came into force on January 1, 2018, but the COVID-19 pandemic sped up the development of information technologies in medicine in general and telemedicine communication in particular. The review presents the data on TV glaucoma programs which point to their effectiveness and provides practical advice. Potentially, telemedicine can facilitate access to medical care. The analysis of the economic factors shows that remote consulting is more cost-effective than traditional face-to-face examination of the patient. TV glaucoma programs often help detect glaucomatous changes in the ONH, so more patients with suspicion of glaucoma are referred for screening.. Publications focused on the experience in using active programs contribute to their further development and introduction to the public health system, which will eventually facilitate the access to quality medical care for patients with glaucoma.","PeriodicalId":36080,"journal":{"name":"Rossiiskii Oftal''mologicheskii Zhurnal","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136057398","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Risk factors, diagnostics and treatment of corneal melting after cataract phacoemulsification","authors":"S. N. Svetozarskiy, A. N. Andreev, A. V. Shvaikin, I. G. Smetankin","doi":"10.21516/2072-0076-2023-16-3-127-135","DOIUrl":"https://doi.org/10.21516/2072-0076-2023-16-3-127-135","url":null,"abstract":"Inflammatory complications of cataract phacoemulsification are among the most urgent and potentially vision-threatening conditions. Corneal melting is a rare but clinically significant condition preceding corneal perforation. The main risk factors are the use of nonsteroidal anti-inflammatory drugs (NSAIDs), severe dry eye disease and rheumatic diseases. The paper presents a literature review and offers an analysis of a clinical case of corneal melting after cataract phacoemulsification in a female patient with severe dry eye disease, which was undiagnosed before surgery. The follow-up period was 5 years. The possibilities and limitations of multiple methods of corneal melting treatment at the stages of persistent epithelial defect and corneal ulcer are discussed. The mechanism of disease development and its link with the pathogenesis of dry eye disease and the role of topical NSAIDs as a trigger for the initiation and progression of corneal melting are considered.","PeriodicalId":36080,"journal":{"name":"Rossiiskii Oftal''mologicheskii Zhurnal","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136057692","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Keratoprostheses: from the past to the future","authors":"M. V. Grishchenko, V. V. Myasnikova, D. A. Nefedov","doi":"10.21516/2072-0076-2023-16-3-141-146","DOIUrl":"https://doi.org/10.21516/2072-0076-2023-16-3-141-146","url":null,"abstract":"The review outlines the models of keratoprostheses currently used in various countries and their effectiveness, conceptual models under development, prospects and trends in keratoprosthetics observed in the world.","PeriodicalId":36080,"journal":{"name":"Rossiiskii Oftal''mologicheskii Zhurnal","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136057555","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Methodological aspects of statistical analysis in ophthalmology","authors":"A. S. Sorokin, S. Yu. Petrov, N. V. Zvezdina, M. A. Golovanova","doi":"10.21516/2072-0076-2023-16-3-180-186","DOIUrl":"https://doi.org/10.21516/2072-0076-2023-16-3-180-186","url":null,"abstract":"Statistics can be used to evaluate the prevalence of diseases, differences between patient groups, links between test results, compare the effectiveness of different types of treatment, test the hypothesis and model the interdependencies between variables. In medical universities, preference is given to special medical disciplines. Yet, a skilled medical specialist should have an adequate understanding of statistical data analysis. Purpose: to systematize and demonstrate statistical analysis techniques that could be useful for an ophthalmologist. Results. The major methodological aspects of statistical analysis in ophthalmology are considered. An overview of statistical techniques and an algorithm of choosing such techniques is given. Descriptive statistics and features of in-depth statistical analysis used in ophthalmological research are presented. Examples of scientific work using these methods are listed. Conclusion. The basics of statistical analysis expand the scope of instruments that ophthalmologists have at their disposal. The paper provides links to open sources in which statistical techniques and results achieved therewith are presented. These links increase the ophthalmologist’s awareness of the instruments considered.","PeriodicalId":36080,"journal":{"name":"Rossiiskii Oftal''mologicheskii Zhurnal","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136057554","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Medical and technical aspects of using intraocular lenses with extended depth of field","authors":"M. E. Konovalov, A. V. Morenko","doi":"10.21516/2072-0076-2023-16-3-159-164","DOIUrl":"https://doi.org/10.21516/2072-0076-2023-16-3-159-164","url":null,"abstract":"Purpose: to analyse the medical and technical aspects of intraocular lenses (IOLs) with extended depth of field (EDOF). Literature analysis was performed in the PubMed international database, the search keywords being “IOL with extended depth of field” (EDOF), “Optical Bench Evaluation of IOL”, “Preclinical evaluation of IOL”, “Aberrations”, “Monofocal IOL” (MOFIOL), “Multifocal IOLs” (MUFIOL). A total of 226 sources were analyzed, further using systematic review filters and the authors' knowledge of the topic. The duration of the retrospective analysis was 7 years (2016–2022), some of the considered work dates back to 2023. Unlike MUFIOL, EDOF lenses create a single elongated focal point to increase the depth of field, rather than several foci. Thus, EDOFs are aimed at reducing light phenomena, glare and halos, the occurrence of which is characteristic of MUFIOL. A potential disadvantage of EDOF is the reduction in retinal image quality with an excessive increase in the number of aberrations. The factors of the medical and technical assessment of the IOL indicate a high correlation with the predicted visual acuity (VA). EDOFs, whose design features are based on a higher order aspherical design, provide comparable optical quality for the far and extended intermediate ranges, while producing halo effects comparable to those of MOFIOL. Designed to improve depth of field with a full correction of corneal spherical aberration, EDOF provides intermediate-level pupil-independent improvement in VA and maintains visual acuity unlike conventional MOFIOLs. The quality of visual perception and the predicted VA of various types of EDOFs depend on the optical technology and the correction of corneal spherical aberrations. EDOFs can be expected to provide adequate vision at an intermediate distance (with a possibility of insufficient near vision). At the same time, the expansion of the depth of field varies between models, which should be taken into account when preoperatively choosing EDOF for a specific type of daily visual activity of the patient, especially for people with visually strenuous work. The results of the medical and technical assessment are widely used in the clinical testing of specific types of EDOF IOLs.","PeriodicalId":36080,"journal":{"name":"Rossiiskii Oftal''mologicheskii Zhurnal","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136057686","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"State-of-the-art methods of qualitative and quantitative assessment of eye microcirculation","authors":"T. N. Kiseleva, S. Yu. Petrov, T. D. Okhotsimskaya, O. I. Markelova","doi":"10.21516/2072-0076-2023-16-3-152-158","DOIUrl":"https://doi.org/10.21516/2072-0076-2023-16-3-152-158","url":null,"abstract":"Circulatory disorders in eye vessels play an important role in the development of ophthalmic pathologies, in particular socially significant diseases such as glaucoma, age-related macular degeneration, diabetic retinopathy, and retinal vascular occlusion. Eye hemodynamics features are an important diagnostic criterion for both ocular and systemic diseases. A comprehensive assessment of blood flow in various structures of the eyeball offers additional information on the pathogenesis of the diseases and helps develop new approaches to monitoring the effectiveness of treatment and vascular pathology prognostication. Thanks to the improved technologies, we have today a variety of invasive and non-invasive techniques for examining ocular hemoperfusion, including those intended for retrobulbar blood flow and intraocular blood circulation evaluation. The review article is focused on the state-of-the-art techniques: fluorescein angiography, ultrasound examination involving blood flow assessment by colour Doppler mapping and Dopplerography, optical coherence tomography in the angiographic mode and laser speckle flowgraphy. The role of these techniques in the diagnosis of vascular pathology and their advantages and disadvantages when used in ophthalmological practice is considered.","PeriodicalId":36080,"journal":{"name":"Rossiiskii Oftal''mologicheskii Zhurnal","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136057688","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A new method to treat persistent corneal erosions after high-risk keratoplasty","authors":"E. V. Chentsova, N. V. Borovkova, D. A. Bozhenko, I. N. Ponomarev, P. V. Makarov, M. V. Storozheva, M. S. Makarov","doi":"10.21516/2072-0076-2023-16-3-94-99","DOIUrl":"https://doi.org/10.21516/2072-0076-2023-16-3-94-99","url":null,"abstract":"Purpose : to compare the effectiveness of conventional preserved amnion and amnion saturated with platelet-rich (PRP) plasma lysate for the treatment of persistent corneal erosions (PCE) after high-risk keratoplasty. Materials and methods . 40 patients with persistent corneal erosions after high-risk penetrating keratoplasty, followed up for 12 months, were divided into two clinical groups of 20 people each. The main group of patients, aged 34 to 84, received Flexamer amniotic membrane + PRP lysate, while the comparison group, aged 41 to 80, received Flexamer amniotic membrane only. Amniotic membrane coating was used in persistent corneal erosions of penetrating keratoplasty after unsuccessful conservative treatment. The amnion was sewn 2 mm from the limb with a continuous suture and covered with a soft contact lens. As a source of platelets, we used the blood of healthy volunteers, from which platelet-rich plasma with platelet concentration of over 1000 thousand/µl was taken, which was then frozen at -40 °C and defrosted at 0…4 °C to obtain PRP lysate. The criteria for evaluating the effectiveness of both groups were the times of epithelialization, the number of amniotic membrane coatings, and the number of preserved transplants at the end of the follow-up. Results . Lyophilized amniotic membrane saturated with autologous PRP lysate growth factors was shown to be biocompatible. It was found to be safe for the patients, to reduce the epithelialization time, to reduce the number of operations required to cover the PÑE with the amnion, and to increase the likelihood of successful transparent and translucent engraftment of a penetrating keratograft. Conclusion . The use of a lyophilized amniotic membrane enriched with growth factors of autologous PRP lysate is a promising method for the treatment of PCE of the penetrating corneal graft after high-risk keratoplasty.","PeriodicalId":36080,"journal":{"name":"Rossiiskii Oftal''mologicheskii Zhurnal","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136253510","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}