نتایج جستجو برای: central venous access
تعداد نتایج: 836212 فیلتر نتایج به سال:
OBJECTIVE To determine the correlation between central venous pressure (CVP) measured by conventional central venous access and ultrasonographic measurement of internal jugular vein (IJV) height and inferior vena cava (IVC) diameter. METHODS A prospective, cross-sectional, convenience sampling observational study. RESULTS 25 patients from the Emergency Department (ED) Universiti Kebangsaan ...
BACKGROUND Patients requiring central venous access frequently have disorders of hemostasis. The aim of this study was to identify factors predictive of bleeding complications after central venous catheterization in this group of patients. METHODS A retrospective analysis of all central venous catheters placed over a 2-year period (1997 to 1999) at our institution were performed. The age, sex...
OBJECTIVES To determine the impact of an educational program on the prevention of central venous catheter-related infections in a Brazilian Pediatric Intensive Care Unit. PATIENTS AND METHODS All patients admitted to the unit between February 2004 and May 2005 were included in the cohort study in a longitudinal assessment. An educational program was developed based on the Centers for Disease ...
BACKGROUND Central venous access is commonly performed to administer vasoactive medication. The administration of vasoactive medication via peripheral intravenous access is a potential method of reducing the need for central venous access. The aim of this study was to evaluate the safety of vasoactive medication administered through peripheral intravenous access. METHODS Over a 20-month perio...
conclusions it seems that there is no difference in the use of heparinized and normal saline solutions to prevent catheter occlusion of arterial and central venous pressure. patients and methods in the current randomized controlled trial, 100 patients, with an age range of 18 - 65 years of valve and coronary artery surgery were studied in rajaie heart center, tehran, iran. patients were randomi...
Background Central venous catheter (CVC) is used for measuring hemodynamic variables, transfusion of blood, fluids and medications when peripheral vascular lack sufficiency. Unfortunately CVC is associated with many complications ranging from anxiety and discomfort for the patient to severe mechanical side effects such as arterial lacerations, pleural and pericardial injury as well as infection...
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