نتایج جستجو برای: retinal diseases
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background and objectives:purtscher's retinopathy occurs with sudden loss of vision. in this article, a case of post-partumpurtscher's-like retinopathy was investigated. case report:the patient was an 18-year-old woman who presented with severe bilateral loss of vision, three days after childbirth. no systemic abnormalities were observed except preeclampsia. the results of ophthalmosc...
Background Degenerative retinal diseases, including age related macular degeneration, glaucoma, and hereditary retinal dystrophies are major causes of blindness. The principal defect in these diseases is cell loss which is amenable to both cell based neuroprotective and neuroregenerative therapies. To briefly review the lines of research and potential candidates for cell based therapies among ...
Pregnancy leads to significant changes in the body, which potentially affect the retina. Pregnancy can induce disease such as that seen in hypertensive retinopathy and choroidopathy. It can cause exudative retinal detachments in the HELLP syndrome (hemolysis, elevated liver enzymes, and low platelets), disseminated intravascular coagulation (DIC), and thrombotic thrombocytopenic purpura (TTP), ...
Introduction: Degenerative retinal diseases are main cause of irreversible blindness. Stem cells therapy is a promising way in these diseases. Therefore, mesenchymal stem cells because of its safety can produce degenerated cells and can play important role in treatment. The aim of this study was to examine morphological changes in injured retinal pigment epithelium (RPE) and photoreceptor cells...
introduction: retinal vein occlusion is a common vascular disorder disrupting vision. two basic types of rvo are branch retinal vein occlusion and central retinal vein occlusion (crvo). retinal vein occlusion is a multifactor process including systemic illness and local retinal factors.rvo may be associated with atherosclerotic risk factors. we analyzed the role of 2 dimensional transthoracic...
چکیده ندارد.
مقدمه : با توجه به لزوم ارزیابی ضایعات چشمی خصوصاً ضایعات شبکیه در افراد مبتلا به توکسوکاریازیس ، در این مطالعه به ارزیابی ضایعات چشمی در بررسی های الکترورتینوگرافی در افراد سروپوزتیو برای توکسوکاریازیس پرداختیم. مواد و روشها: در این مطالعه که از نوع مقطعی -تحلیلی میباشد 50 نفر شامل 25 نفر سروپوزتیو از جهت توکسوکاریازیس و 25 نفر سرونگاتیو از جهت توکسوکاریازیس (بعنوان گروه کنترل) مراجعه کنند...
background degenerative retinal diseases, including age related macular degeneration, glaucoma, and hereditary retinal dystrophies are major causes of blindness. the principal defect in these diseases is cell loss which is amenable to both cell based neuroprotective and neuroregenerative therapies. to briefly review the lines of research and potential candidates for cell based therapies among r...
Background and Aim: Many causes of blindness or vision impairment are treatable, and their irreversible complications can be prevented by early diagnosis and proper treatment. Thus, the current study aimed at investigating the epidemiology of various eye diseases in patients (i.e.760 cases) referring to the ophthalmic clinic of Vali-e-Asr hospital in Birjand (Dec.22, 2014-Jun 20, 2015). Materi...
retinal vein occlusion (rvo) is a common retinal vascular occlusive disorder and is associated with a variety of systemic risk factors. the aim of this study was to investigate whether the underlying diseases were evaluated and managed appropriately by ophthalmologists. we performed a study of 1344 patients with retinal vein occlusion (rvo). patients were evaluated with a questionnaire includin...
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