253 RESPONSE TO RAPID VOLUME EXPANSION DURING THE POSTNATAL PERIOD
نویسندگان
چکیده
منابع مشابه
Alterations of insulin-secreting response to glucose in human infants during the early postnatal period.
Oral glucose tolerance tests were performed in healthy infants, aged one to 29 days. Capillary blood samples were obtained from heel stabs for estimation of glucose and insulin immediately before and 30, 60 and 120 minutes after the administration of glucose (2.0g per kg body weight). The younger infants tended to have delayed and diminished insulin responses to a glucose load than did older in...
متن کاملDevelopmental changes in the ferret ileum during the postnatal period.
The development of the ferret ileum was studied in order to determine the pattern of morphological maturation during the postnatal period. In the newborn, intestinal villi were short, and lined by simple columnar enterocytes with striated borders and small vacuoles. At one week old, the equivalent cell had large vacuoles that were shown on TEM to be related to a tubulovesicular system in the ap...
متن کاملExaggerated natriuretic response of Brattleboro rats to extracellular volume expansion.
A state of chronic dehydration with reduced plasma volume,l decreased blood pressure,2 and increased plasma renin activity (PRA) 1l-1 has been demonstrated in rats with hereditary hypothalamic diabetes insipidus (Dr rats). In this situation decreased renal perfusion and glomerular filtration rate 5 might result in sodium retention. On the other hand, the DI rat also suffers from mineralocortico...
متن کامل[Assessment of cardiovascular preload and response to volume expansion].
Volume expansion is used in patients with hemodynamic insufficiency in an attempt to improve cardiac output. Finding criteria to predict fluid responsiveness would be helpful to guide resuscitation and to avoid excessive volume effects. Static and dynamic indicators have been described to predict fluid responsiveness under certain conditions. In this review we define preload and preload-respons...
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there is no doubt that human being needs to become integrated with industry and industry needs to be progressed, daily. on the other hand, serious events in industrial units specially in oil industries has been shown that such damages and events are industry related ones. the consequence of such events and damages which resulted in chemical and poisoned explosions and loss of life and property ...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 1981
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-198104001-00264