نتایج جستجو برای: cephalic fistula
تعداد نتایج: 30368 فیلتر نتایج به سال:
BACKGROUND Obesity, which is often associated with diabetes, is increasingly encountered in the haemodialysed population, and this may produce difficulty in autogenous arteriovenous fistula creation. Prosthetic angioaccess or catheters, when used in place of autogenous fistulas, increase thrombotic and infectious complications in these already challenged patients. METHODS This prospective stu...
Even in patients with chronic renal failure and chronic intermittent hemodialysis, continuous venovenous hemofiltration (CVVH) is the most often practiced renal replacement technique in the intensive care unit. Although patients show less hemodynamic instability during CVVH than during hemodialysis, it requires a blood flow exceeding 200 ml/min in the extracorporeal circuit necessitating the us...
Esophagotrachea is the most severe form of laryngo-tracheo-esophageal cleft. This congenital anomaly is due to the anomalous differentiation of the primitive cephalic gut into trachea and esophagus. We present a case of a new born female with a common tracheoesophageal canal up to the carina. Atresia ani, a vulvo-vestibular fistula, sacral ipoplasia and others associated anomalies were also pre...
Introduction: Morbidity and mortality in chronic haemodialysis patients is related to dialysis efficiency. Several complications may occur with vascular access usually associated with a stenosis. This is known to occur frequently in the venous outflow. Stenosis of the arterial side is not as frequently discussed, but it is also likely to compromise fistula function. Traditionally, surgical and ...
We report a case of occlusion of a graft related to residual thrombus collection at the inflow in a blind pouch formed by conversion of a previous brachial cephalic fistula to a graft. The thrombus was unable to be dislodged by conventional methods with the use of a Fogarty balloon and maceration of thrombus with angioplasty. A covered stent was placed at the inflow segment over this thrombus i...
Abstract Background and Aims In patients receiving hemodialysis (HD), arteriovenous fistula (AVF) is the preferred form of vascular access owing to its long-term patency low risk infection. Early loss AVF (≤1 year) associated with higher mortality morbidity. Irisin thought play a protective role in regulation endothelial function calcification. However, relationship between serum irisin level e...
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