1. Diabetic Retinopathies
نویسندگان
چکیده
منابع مشابه
A Hybrid Neurofuzzy System for Contrast Enhancement of Fundus Images in Diabetic Retinopathies
In the field of diabetic retinopathies attention has been recently focused on the problem of obtaining an accurate diabetic ocular diagnosis. In this paper a contribution in the detection of diabetic symptoms using contrast enhancement of fundus images is proposed by synthesizing an “ad hoc” neurofuzzy system. A fuzzy technique is considered to develop a suitable coding of fuzzy rules. A sparse...
متن کاملIncreased of Serum IL-1β and MDA in Diabetic and Hypertensive Retinopathies
Retinopathy (RP) is a microvascular complication induced by diabetes and hypertension. Its onset and progression are associated with chronic hyperglycemia and dysregulated arterial hypertension. In microvascular abnormality, it is observed increased oxidative stress and elevated inflammatory cytokines in the eyes. Diabetic retinopathy is triggered by hyperglycemia of diabetes, however, while in...
متن کاملIncreased of Serum IL-1β and MDA in Diabetic and Hypertensive Retinopathies
Retinopathy (RP) is a microvascular complication induced by diabetes and hypertension. Its onset and progression are associated with chronic hyperglycemia and dysregulated arterial hypertension. In microvascular abnormality, it is observed increased oxidative stress and elevated inflammatory cytokines in the eyes. Diabetic retinopathy is triggered by hyperglycemia of diabetes, however, while in...
متن کاملStudies of the Retinal Capillaries in Relation to Diabetic and Other Retinopathies.
ONLY 10 years ago laboratory research on the problem of diabetic retinopathy was confined to a few investigators working in isolated ophthalmological centres, but to-day it is attracting widespread attention from many different quarters and the literature is alive with new observations and new theories. It is therefore timely to consider to what extent the various pathological features of the d...
متن کاملRetinopathies associated with antiretinal antibodies.
The identification of autoantibodies during the course of a disease has been shown to be useful in making a diagnosis, understanding mechanisms of pathogenesis, identifying therapeutic strategies, and monitoring treatments. Numerous examples of the utility of autoantibody detection are seen in both systemic and organ-specific diseases. The topic of immunemediated vision loss, with an emphasis o...
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ژورنال
عنوان ژورنال: Nihon Naika Gakkai Zasshi
سال: 2009
ISSN: 0021-5384,1883-2083
DOI: 10.2169/naika.98.768