Abnormal liver function tests in the parenteral nutrition fed patient
نویسندگان
چکیده
منابع مشابه
Abnormal liver function following total parenteral nutrition in a patient with short bowel syndrome
Total parenteral nutrition (TPN) is an essential means of maintaining nutrition in those who are unable to do so via an enteral route. However, long term TPN can pose potentially serious complications, in particular liver related damage. This article describes a case of abnormal liver function following total parenteral nutrition and discusses the methods of potentially reducing such complicati...
متن کاملAbnormal Liver Function Tests
LFTs are not specific to specific systems or disease processes, yet abnormalities may indicate significant or serious disease. Interpreting abnormal LFTs and trying to diagnose any underlying liver disease is a common scenario in Primary Care. Single abnormalities in LFTs are difficult to localise and diagnose [2] . However, the pattern of abnormalities tests helps determine origin of the issue...
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Serum levels of aspartate aminotransferase and alanine aminotransferase that exceed 1000 IU/L indicate acute viral hepatitis (A, B and, rarely, C), acute drug toxicity (eg, acetaminophen overdose or isoniazid hepatotoxicity), or ischemic liver injury. In chronic hepatitis (ie, hepatitis B or C or autoimmune), values range from mildly elevated to usually less than 400 IU/L. Elevated levels of al...
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Evaluation of abnormal liver function tests (LFTs) in the hospitalized patient is typically more urgent than the outpatient setting. This process is best organized into four steps. The first step is to determine whether the abnormal LFTs are associated with the illness resulting in the admission to the hospital or preceded the present illness. The second is to determine the etiology of the unde...
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This series of occasional articles provides an update on the best use of key diagnostic tests in the initial investigation of common or important clinical presentations. The series advisers are Steve Atkin, professor, head of department of academic endocrinology, diabetes, and metabolism, Hull York Medical School; and Eric Kilpatrick, honorary professor, department of clinical biochemistry, Hul...
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ژورنال
عنوان ژورنال: Frontline Gastroenterology
سال: 2010
ISSN: 2041-4137
DOI: 10.1136/fg.2009.000521