نتایج جستجو برای: patency rate
تعداد نتایج: 966124 فیلتر نتایج به سال:
مقدمه
although arterialovenous fistulae (avf) is considered to be vital for chronic kidney disease (ckd) patients, but they may cause complications and problems. for instance they may fail soon after their creation. the most important cause of failure in these cases is intrafistula thrombus formation. whereas anti-platelet drugs are not routinely used after fistulae creation, we conducted this study ...
conclusions in our patients, the ra grafts had an acceptable patency rate in 2 to 5 years’ follow-up. although the sv grafts had a relatively higher patency rate than ra grafts in our asymptomatic patients, the patency rates in ra and sv grafts were close to each other. the ra graft function was poor in the patients with a higher number of risk factors and in the females. background patency of ...
Background: Intravenous thrombolytic therapy is still the most common treatment for acute myocardial infarction (AMI) in our country. In recent years, some cases of suboptimal results of the treatment with a special trademark (Heberkinase) have been reported. So, we decided to evaluate the patency rate of arteries involved in infarction after treatment with Heberkinase. Materials and Methods:...
Background and purpose: Development of arteriovenous fistulas (AVF) is one of the major advances in the management of patients undergoing hemodialysis. Patency rate of these fistulas and the factors influencing them is of great importance to reduce the costs and rate of repeated hospitalization. Materials and methods: In a five-year study 72 patients who had native AVF were followed for one ye...
Background: The purpose of this clinical study was to assess the success of infra-inguinal revascularization in the treatment of lower limb ischemia in patients hospitalized with trauma. Materials and methods: Fifty seven consecutive patients admitted with trauma, during April 2000- March 2005, underwent bypass operations in the Shohada Hospital. Records of all patients were reviewed. Late con...
مقدمه br> از وظایف هر جراح توانا در برخورد و درمان بیماران دیالیزی انجام اعمال جراحی Angioaccess می باشد. با توجه به استفاده دراز مدت اغلب بیماران از دیالیز و هزینه بالای Angioaccess این مطالعه با هدف تعیین میزان باز ماندن accessهای عروقی و میزان بروز عوارض در آن ها طراحی گردید.روش کار: در این مطالعه آینده نگر، access 311 که بر روی 169 بیمار ایجاد شده بود، مورد مطالعه قرار گرفت. اطلاعات لازم ت...
Background: Dialysis access procedures and complications are important causes of morbidity and hospitalization for chronic hemodialysis patients. Ideally, any patient undergoing hemodialysis should receive an autogenous fistula that can be accessed throughout the patient's life. In patients with primarily unsuitable or secondarily surgically-exhausted veins, a prosthetic graft can be performed....
background dialysis vascular access complications are considered as significant causes of morbidity in chronic hemodialysis patients. objectives the aim of the present study was a comparison of axillary loop and straight grafts patency and its complications in hemodialysis access. patients and methods in this cohort study conducted at shahid beheshti medical university, 77 patients who underwen...
Background: Peripheral arterial disease is a source of morbidity and mortality. Surgical vascular reconstruction is a treatment option but probability of failure and complications are important concerns. In this study, we evaluated outcome of surgical infrainguinal reconstruction and factors affecting graft patency for a period of one year. Methods: In this cohort study, 85 consecutive patie...
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