نتایج جستجو برای: overhydration
تعداد نتایج: 237 فیلتر نتایج به سال:
BACKGROUND Calcification and dysfunction of aortic and mitral valves are frequently found in chronic dialysis patients, but their influence on the development of left ventricular hypertrophy (LVH) is not well defined. METHODS Conventional echocardiography and Doppler measurement of trans-aortic flow velocity were performed in 135 chronic haemodialysis patients, and left ventricular mass index...
In spite of increasing interest in the use of haemodialysis, there have been few reports of its use in infancy and childhood (Mateer, Greenman and Danowski, 1955; Carter, Aoyama, Mercer and Kolff, 1957; Keleman and Kolff, 1959; Breakey, Woodruff and Reus, 1961). We present here our experience of this problem in three children who were suffering from acute renal failure with signs of overhydration.
Background. Adequate fluid management could be essential to minimize high arterial stiffness observed in chronically hemodialyzed patients (CHP). Aim. To determine the association between body fluid status and central and peripheral arterial stiffness levels. Methods. Arterial stiffness was assessed in 65 CHP by measuring the pulse wave velocity (PWV) in a central arterial pathway (carotid-femo...
The U.S. Army's fluid replacement guidelines emphasize fluid replacement during hot weather training to prevent degradation of performance and minimize the risk of heat injury. Little consideration has been given, however, to possible overhydration and development of water intoxication. Sufficient epidemiological evidence is available to demonstrate an increasing incidence of water intoxication...
Acute lung injury or acute respiratory distress syndrome (ALI/ARDS) in the course of sepsis is thought to result from increased pulmonary capillary permeability and resultant edema. However, when the edema is assessed at the bedside by measuring the extravascular thermal volume by transpulmonary dilution, some ALI/ARDS patients with sepsis may have normal extravascular lung water (EVLW). Conver...
BACKGROUND AND OBJECTIVES Chronic subclinical volume overload occurs very frequently and may be ubiquitous in hemodialysis (HD) patients receiving the standard thrice-weekly treatment. It is directly associated with hypertension, increased arterial stiffness, left ventricular hipertrophy, heart failure, and eventually, higher mortality and morbidity. We aimed to assess for the first time if the...
BACKGROUND Euvolemia is a major issue in chronic kidney disease. The present study compares cardiac condition and volume status in peritoneal dialysis (PD) and hemodialysis (HD) patients and points out importance of volume control. METHODS From a single-center center, 81 PD and 89 HD patients were enrolled. Echocardiography and body composition analysis using bioimpedance spectroscopy (BIS) t...
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