نتایج جستجو برای: vascular limited
تعداد نتایج: 639341 فیلتر نتایج به سال:
background and objective: vascular endothelial growth factor (vegf) and its receptors (vegf-r1 and r2) are major regulators of angiogenesis. this study was designed to assess serum levels of vegf and vegf-r1 and their prognostic significance in newly diagnosed childhood acute leukemia. materials and methods: for this purpose, vegf and vegf-r1 were determined using enzyme linked immuno-sorbant a...
copper extraction from heap 3 low grade ore at sarchechmeh is limited due to its mixed composition (copper oxide and sulphide minerals). changing this heap to a bioheap could improve the copper recovery.
background vascular injury represents less than 1% of all injuries, but deserves special attention because of its severe complications. amputation or retention of a painful functionless limb is the most untoward result of severe vascular injury or inadequate treatmet. thus, vascular injury needs a judicious and multidimensional approach. objectives this retrospective study was done to asess the...
A 59-year-old Caucasian male experienced progressive vision loss secondary to retinal vascular ischemia and neovascularization. At no time did he present with uveitis or vasculitis, and his serology tests were all negative. He was soon after diagnosed with sarcoidosis by hilar lymph node lung biopsy. Our patient demonstrates an atypical presentation of ocular sarcoidosis, manifesting solely as ...
BACKGROUND Concerns about vascular access failure may have limited the widespread use of daily haemodialysis (DHD). We assessed the incidence and type of vascular access complications during DHD and other schedules, both at home and on limited care haemodialysis. METHODS All patients were treated in a limited care and home haemodialysis unit with a stable caregiver team (November 1998-Novembe...
ABSTRACT Systemic sclerosis is a disease with skin tightness. Besides of skin involvement, there may be involvement of different organs. Systemic sclerosis may be diffuse or limited, but in both of them Raynoud’s phenomen is common. This phenomen is due to vasoconstriction and vascular insufficiency and is a phenomen that makes problem for the patient and does not have any efficient treatment....
objective: to evaluate the predictive value of some biochemical markers in the outcome of extremity vascular trauma. methods: this study comprised 30 patients with traumatic arterial injury and acute limb ischemia referred to namazi hospital affiliated with shiraz university of medical ssciences, over a period of 8 months, from sep 2009 to jul 2010. venous blood samples were drawn from distal i...
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