Extrahepatic cholestasis in the dog and the differentiation of extrahepatic and intrahepatic cholestasis
نویسندگان
چکیده
منابع مشابه
Alteration of methotrexate biliary and renal elimination during extrahepatic and intrahepatic cholestasis in rats.
Methotrexate (MTX), an important anticancer and immunosuppressive agent, has been suggested for the treatment of primary biliary cirrhosis. However, the drug's pharmacodynamics and toxicity is dependent on its concentrations in plasma which in turn are directly related to MTX's elimination in the liver and kidney. Therefore, the aim of this study was to evaluate changes in MTX biliary and renal...
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Fibrosis, bile duct proliferation and mast cell hyperplasia characterize extrahepatic cholestasis. We studied these liver alterations in a new microsurgical model of extrahepatic cholestasis in the rat. Male Wistar rats: Sham-operated (n=9) and Microsurgical Cholestasis (n=10). After 4 weeks, a liver morphometric study was carried out using an image analysis system to assess bile proliferation ...
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Pruritus, fatigue and osteoporosis are the main symptoms of the extra hepatic manifestations of chronic cholestasis that affect patients' quality of life. Pruritus affects more often female patients, varies as intensity during a day and for longer period of time, typically can be localized on the palms of hands and soles of feet or can be generalized. Pruritus can be treated with anions resines...
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The histopathology of the liver is fundamental for the differential diagnosis between intra- and extrahepatic causes of neonatal cholestasis. However, histopathological findings may overlap and there is disagreement among authors concerning those which could discriminate between intra- and extrahepatic cholestasis. Forty-six liver biopsies (35 wedge biopsies and 11 percutaneous biopsies) and on...
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One hundred and three infants with prolonged cholestasis beginning before 3 months were classified as having alpha-1-antitrypsin deficiency (17 patients), scanty interlobular bile ducts (16 patients), or "neonatal hepatitis" (70 patients). Twenty-two gradually developed chronic liver disease and the remaining 81 recovered within a few months. Prognosis was found to be poor for infants with alph...
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ژورنال
عنوان ژورنال: Veterinary Quarterly
سال: 1986
ISSN: 0165-2176,1875-5941
DOI: 10.1080/01652176.1986.9694034