Retinal vessels: a window for adverse vascular changes?
نویسندگان
چکیده
منابع مشابه
[Retinal vascular signs: a window to the heart?].
There is increasing recognition that coronary microvascular dysfunction also plays an important role in coronary heart disease. Little is known about this aspect of coronary heart disease due to difficulties in studying the coronary microcirculation directly. The retina is a unique site where the microcirculation can be imaged directly, providing an opportunity to study in vivo the structure an...
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Retinoblastoma is a rare but well recognized tumour occurring typically in young children. The clinical features and pathology have been well described. Early diagnosis is important, not only to save life, but also because modern methods of treatment, using various forms of radiation (Reese and Ellsworth, I963; Stallard, I966; Bedford, 1968), lightcoagulation (Hopping and Meyer-Schwvickerath, i...
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in this paper, a novel matched filter based on a new kernel function with cauchy distribution is introduced to improve the accuracy ofthe automatic retinal vessel detection compared with other available matched filter‑based methods, most notably, the methods builton gaussian distribution function. several experiments are conducted to pick the best values of the parameters for the new designedfi...
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PURPOSE To describe the clinical evolution of cases with avulsed retinal vessels without retinal detachment treated with laser or scleral buckle. METHODS Retrospective analysis of cases with avulsed retinal vessels treated between 2001-2003. Laser photocoagulation or scleral buckle was used. The minimum follow-up was 6 months. Average age was 53.6 years. RESULTS Of 13 patients, 8 were photo...
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ژورنال
عنوان ژورنال: The Journal of Pediatrics
سال: 2014
ISSN: 0022-3476
DOI: 10.1016/j.jpeds.2014.09.064