"Normal Central Venous Pressure," Significance of Reference Point and Normal Range
نویسندگان
چکیده
منابع مشابه
The comparison of normal venous blood with
Introduction: Cupping therapy (hejamat) is one of the therapeutic methods used in traditional medicine that it is still common in many of the contemporary societies. In spite of the progress of science, we have less information on the traditional and alternative medicine including cupping. With the study of mechanism of action of cupping, it will be more convincing for the traditional medic...
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Background: In many clinical situations, knowledge of central venous pressure (CVP) is important. Measurement of CVP is not always possible. Objective: To determine if intraocular pressure (IOP) can be used as an estimate for CVP. Methods: IOP and CVP were measured concurrently in 30 candidates of coronary artery bypass graft surgery. Those with carotid artery or jugular venous diseases as we...
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OBJECTIVE Determination of jugular venous pressure (JVP) by physical examination (E-JVP) is unreliable. Measurement of JVP with ultrasonography (U-JVP) is easy to perform, but the normal range is unknown. The objective of this study was to determine the normal range for U-JVP. METHODS We conducted a prospective anatomic study on a convenience sample of emergency department (ED) patients over ...
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highly purified animal insulins.3 Patients should therefore be transferred to human insulin onlv when there is a medical indication, under a doctor's guidance, and after having been informed that a change in symptoms ofhypoglycaemia could occur. As advocated previously,"' a large randomised clinical trial is now needed to establish definitively whether there is an increased risk of severe hypog...
متن کاملVariability in the establishment of an external reference point for central venous pressure measurement in children.
OBJECTIVE To investigate the variability in the establishment of the midaxillary line as external reference point (ERP), by different healthcare workers, for the measurement of central venous pressure in children. METHODS Descriptive and correlational study carried out in a pediatric intensive care unit of a teaching hospital. During the establishment of the midaxillary line as ERP for centra...
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ژورنال
عنوان ژورنال: BMJ
سال: 1969
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.3.5663.148