Retinal microaneurysms in leukaemia.
نویسندگان
چکیده
منابع مشابه
Retinal microaneurysms in leukaemia.
THE purpose of this report is to describe the presence of microaneurysms in the retinae of patients who died with leukaemia. Although this type of lesion is most frequently observed in association with diabetes mellitis, it has, during recent years, been described clinically and/or histologically in association with a diverse variety of apparently unrelated entities. In a few instances the lesi...
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This paper presents an automated method for detecting microaneurysms in the retinal angiographic images by using image processing techniques. In the presented method, in order to fade or remove the pseudo images, first retinal images are pre-processed. Then microaneurysms are identified by circular Hough transform. In the existing methods of dete...
متن کاملDetection of Microaneurysms in Retinal Angiography Images Using the Circular Hough Transform
This paper presents an automated method for detecting microaneurysms in the retinal angiographic images by using image processing techniques. In the presented method, in order to fade or remove the pseudo images, first retinal images are pre-processed. Then microaneurysms are identified by circular Hough transform. In the existing methods of dete...
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AIM To investigate the contribution of fluorescein angiographic leaking microaneurysms (leak-MA) versus non-leaking microaneurysms (non-leak-MA) to retinal thickening in diabetic retinopathy. METHODS A consecutive series of 38 eyes from 24 patients with diabetic retinopathy was included. Leak-MA and non-leak-MA in each eye were selected in pairs at corresponding topographic location. Leaking ...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1968
ISSN: 0007-1161
DOI: 10.1136/bjo.52.5.368