Net digestive absorption and adaptive hyperphagia in adult short bowel patients
نویسندگان
چکیده
منابع مشابه
Net digestive absorption and adaptive hyperphagia in adult short bowel patients.
BACKGROUND AND AIMS Intestinal adaptation after small bowel resection in humans is debated. We have quantified in adult short bowel (remnant small bowel length <2 m) patients oral intake and net digestive absorption and their evolution over time. PATIENTS AND METHODS Oral intake and faecal output were studied over three days in 90 patients (39 and 51 without or with parenteral nutrition, resp...
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Vitamin A is a fat-soluble vitamin that is required for many physiological activities. Short bowel (SB) syndrome is caused by resection of a large part of the small intestine due to various diseases, and SB patients suffer from insufficient absorption of every kind of nutrient, including proteins, fats, carbohydrates, minerals and vitamins. Among them, vitamin A has a trophic effect on intestin...
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BACKGROUND Segmental reversal of the small bowel (SRSB) is proposed in patients with short-bowel syndrome (SBS) as a rehabilitative therapy, but its effects on absorption have not been studied. OBJECTIVE We aimed to determine intestinal macronutrient absorption and home parenteral nutrition (HPN) dependence in SBS patients with intestinal failure. DESIGN We included in a retrospective study...
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D-Lactate produced by abundant intestinal lactobacilli during acidotic episodes in short bowel (SB) patients is commonly regarded as a main factor in the pathogenesis of SB syndrome-associated (D-lactic) acidosis. Since we had observed that gram-positive bacteria, mainly lactobacilli, were abundant even in the absence of acidosis, we studied serum concentrations and urinary excretions of D- and...
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CONTEXT Magnesium support to small bowel resection patients. OBJECTIVE Incidence and treatment of hypomagnesemia in patients with extensive small bowel resection. DESIGN Retrospective study. SETTING Metabolic Unit of the University Hospital Medical School of Ribeirão Preto, University of São Paulo, Brazil. PATIENTS Fifteen patients with extensive small bowel resection who developed shor...
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ژورنال
عنوان ژورنال: Gut
سال: 2004
ISSN: 0017-5749
DOI: 10.1136/gut.2003.030601