Complete Blood Cell Count and Retinal Vessel Diameters
نویسندگان
چکیده
منابع مشابه
Complete blood cell count and retinal vessel diameters.
OBJECTIVE To examine the cross-sectional associations of components of the complete blood cell count with retinal vessel diameters. METHODS The data are from the baseline examination of the Beaver Dam Eye Study cohort (n = 4730) from March 1, 1988, to September 14, 1990. Blood pressure was measured, a medical history including questions on cigarette smoking was obtained, and fundus photograph...
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OBJECTIVE The influence of hematological indices such as complete blood count on microcirculation is poorly understood. Retinal microvasculature can be directly visualized and vessel calibers are associated with a range of ocular and systemic diseases. We examined the association of complete blood count with retinal vessel calibers. METHODS Cross-sectional population-based Blue Mountains Eye ...
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Background/Purpose. Recent findings suggest that an objective assessment of retinal vessel caliber from fundus photographs provide information about the association of microvascular characteristics with macrovascular disease. Current methods used to quantify retinal vessel caliber, introduced by Parr(1,2) and Hubbard,(3) are not independent of scale and are affected by the number of vessels. To...
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BACKGROUND This study aimed to investigate the correlation between quantitative retinal vascular parameters such as central retinal arteriolar equivalent (CRAE) and retinal vascular fractal dimension (D(f)), and cardiovascular risk factors in the Chinese Han population residing in the in islands of southeast China. METHODOLOGY/PRINCIPLE FINDINGS In this cross-sectional study, fundus photograp...
متن کاملRetinal vessel diameters and their associations with age and blood pressure.
PURPOSE To describe the cross-sectional relationship between retinal arteriolar and venular diameters with age and blood pressure. METHODS A population-based study was conducted in Beaver Dam, Wisconsin (n=4926, age range, 43-84 years). Retinal photographs of right eyes taken at the baseline examination (1988-90) were digitized. All arterioles and venules located in the area between one-half ...
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ژورنال
عنوان ژورنال: Archives of Ophthalmology
سال: 2011
ISSN: 0003-9950
DOI: 10.1001/archophthalmol.2011.57