نتایج جستجو برای: totally implantable central venous port
تعداد نتایج: 600037 فیلتر نتایج به سال:
An implantable venous access system provides a reliable and painless entry site for intravenous treatment. This study reports the authors' experience with such a system in adult patients with cystic fibrosis. Sixty five (87%) of 75 PAS Ports were placed successfully in 57 patients with cystic fibrosis. Because of early difficulties in advancing the catheter in patients whose veins had been trau...
Peripheral venous access in children with sickle cell anaemia (SCA) requiring regular blood transfusions can become difficult over time. Previous reports have suggested the use of totally implantable venous access devices, Portacaths (PAC) in this patient group are associated with unacceptable high rates of complications. We present our experience in seven children with SCA over a 9-year period...
Background: Long-term central venous access is used in children for various reasons specially for delivering chemotherapy. Since vessels in children have smaller diameters, they are more prone to injury and complications such as thrombosis. Different methods are used for implantation of port-a-cath in children. We aimed to compare the complications of insertion of central venous access ports be...
background: central venous catheters (cvcs) are used not only as a tool to access to central venous system, but also for hemodynamic monitoring, parenteral nutrition, chemotherapy and hemodialysis. the use of cvcs is associated with some complications notably infections that are troublesome both to patient and physician. we conducted this study to examine catheter fixation with skin fold techni...
BACKGROUND Pyoderma gangrenosum is an aseptic skin disease. The ulcerative form of pyoderma gangrenosum is characterized by a rapidly progressing painful irregular and undermined bordered necrotic ulcer. The aetiology of pyoderma gangrenosum remains unclear. In about 70% of cases, it is associated with a systemic disorder, most often inflammatory bowel disease, haematological disease or arthrit...
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