نتایج جستجو برای: cae pvd
تعداد نتایج: 3463 فیلتر نتایج به سال:
Peripheral Vascular Disease (PVD) is a progressive and chronic disease resulting from atherosclerotic events. Atherosclerotic obstructions are consequence of chronic ischemia in the lower extremity arteries in patients with PVD. It is suggested that blood levels of Matrix Metalloproteinases (MMPs) and endogenous Tissue inhibitors of Metalloproteinases (TIMPs) have been associated with atheroscl...
Introduction Given the frequency of renal functional impairment in patients with peripheral vascular disease (PVD) and concerns about nephrogenic systemic fibrosis, there is growing interest in unenhanced MRA (1,2). While promising, existing unenhanced MRA methods suffer from limitations that preclude robust clinical application for PVD. An ideal unenhanced method should be fast, easy to use, a...
background: the aim of this study was to evaluate the impact of diabetes mellitus (dm) on peripheral vascular disease (pvd) in patients with coronary artery disease (cad). methods: a total of 13702 consecutive patients who underwent coronary artery bypass grafting (cabg) at tehran heart center between january 2002 and march 2007 were included in this study. the demographic data, pvd, and outcom...
AIM To establish whether the presence of a retinal break can be predicted either by the presence of a positive Shafer's sign (pigment granules in the anterior vitreous) or symptomatology in patients presenting with an acute posterior vitreous detachment (PVD). METHODS 200 eyes of 200 phakic patients with a symptomatic PVD of less than 1 month's duration underwent documentation of symptomatolo...
background: whether coronary artery ectasia (cae) is a unique clinical finding or results from other clinical entities is still unknown. we aimed to determine the cae prevalence, investigate the relationship between cae and patients’ demographic and clinical characteristics, and assess the prognosis at follow-up in a sample of iranian population. methods: t otally, 10057 patients who underwent ...
چکیده زمینه و هدف: کمبودآلفا-1- آنتی تزیپسین) (aat با بیماری های ریوی، کبدی و چندین اختلال دیگر همراه است. به همین دلیل این پروتئین دارای اهمیت بالینی بوده ، ارزیابی سرمی دقیق آن از دیدگاه تشخیصی مهم می باشد. در این مطالعه سطح سرمی aat با سه روش الکتروفورز استات سلولز(cae)، ظرفیت مهاری تریپسین(tic) و ایمونودیفیوژن شعاعی(srid) ارزیابی و نتایج حاصله مقایسه شد. روش بررسی: 318 نمونه سرم از دانشجویا...
OBJECTIVE To investigate the natural history and predictors of outcome of posthaemorrhagic ventriculomegaly in the very low birthweight (VLBW) infant. METHODS All VLBW infants admitted between September 1994 and September 1997 to the neonatal intensive care units of Brigham and Women's Hospital (Boston), Children's Hospital (Boston), and Christchurch Women's Hospital (New Zealand) with germin...
BACKGROUND This study aimed to describe national peripheral vascular disease (PVD) risk and health burden, and vascular care capacity in Ghana. The gap between PVD burden and vascular care capacity in low- and middle-income countries was defined, and capacity improvement priorities were identified. METHODS Data to estimate PVD risk factor burden were obtained from the World Health Organizatio...
The levels of degradation of cefetamet pivoxil (CAT), cefuroxime axetil (CAE), and cefpodoxime proxetil (CPD) in 0.6 M phosphate buffer (pH 7.4) and human intestinal juice (pH 7.4) at 37 degreesC over 24 h were compared. Significant differences in the time courses of degradation and in the patterns of degradation products were observed. (i) The relative proportions of the Delta2- and Delta3-cep...
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