Hepatic dysfunction and parenteral nutrition
نویسندگان
چکیده
منابع مشابه
Total parenteral nutrition-induced liver dysfunction: evidence and pathogenesis
Results: Varied injuries to the liver are induced clinically and experimentally by progressive deterioration after a longer period of TPN infusion. The mechanisms of cholestasis and fibrosis in pathological changes include alteration of trace elements in hepatocytes, metabolic disturbance of fatty acid, calorie overload, lithocholate effect, sepsis, etc. The administration route of TPN is exclu...
متن کاملLiver Dysfunction Associated with Parenteral Nutrition: What Are the Options?
INTRODUCTION Patients who cannot support their nutritional needs via the enteral route due to intestinal failure often require parenteral nutrition (PN). Prolonged PN may be necessary in patients suffering from a variety of gastrointestinal motility, malabsorptive, or metabolic disorders (1). As the number of patients relying on prolonged PN support increases, associations between PN and an arr...
متن کاملParenteral nutrition.
Nutritional insufficiency, leading to early growth deficits has long-lasting effects, including short stature and poor neurodevelopmental outcomes. Early enteral feeding is commonly limited by immaturity of gastrointestinal motor function in preterm neonates. To ensure that a stressed premature infant receives an adequate but not excessive amount of glucose, the amount of carbohydrate delivered...
متن کاملComparative Survey of Complications of Total Parenteral Nutrition(TPN) and Partial Parenteral Nutrition(PPN) in Patients with Digestive Disorders
این پژوهش یک مطالعه توصیفی تحلیلی بوده که به منظور بررسی و مقایسه عوارض تغذیه کامل و نسبی وریدی در بیماران مبتلا به اختلالات جراحی و داخلی گوارش انجام شده است. تعداد ۳۶ نفر بیمار در شش بیمارستان وابسته به سه دانشگاه علوم پزشکی تهران، شهید بهشتی و علوم پزشکی ایران بطور تصادفی انتخاب و با استفاده از چک لیست و مشاهده عوارض وابسته به کاتتر - اختلالات آب و الکترولیت ها۔ اختلالات متابولیک و علایم عفو...
متن کاملParenteral Nutrition and Lipids
Lipids have multiple physiological roles that are biologically vital. Soybean oil lipid emulsions have been the mainstay of parenteral nutrition lipid formulations for decades in North America. Utilizing intravenous lipid emulsions in parenteral nutrition has minimized the dependence on dextrose as a major source of nonprotein calories and prevents the clinical consequences of essential fatty a...
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ژورنال
عنوان ژورنال: Jornal de Pediatria
سال: 1995
ISSN: 0021-7557
DOI: 10.2223/jped.783