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Target Concepts:
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Query: UMLS:C0015672 (
fatigue
)
51,768
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Cholestatic liver disease is primarily caused by impaired bile production on the level of hepatocytes and cholangiocytes. Clinically cholestasis can be divided into intrahepatic and extrahepatic forms based on the presence or absence of dilated bile ducts (sonography).
Intrahepatic cholestasis
is most frequently caused by end stage liver cirrhosis followed by primary cholangiopathies and canalicular transport defects in hepatocytes. The causes of the most important cholangiopathies, such as Primary Biliary Cirrhosis (PBC) and Primary Sclerosing Cholangitis (PSC) are so far not known. Therefore, drug therapy of cholestatic liver disease focuses on the improvement of symptoms such as
fatigue
, pruritus, abdominal discomfort, jaundice, xanthoma, hypercholesterolemia, portal hypertension, blood count abnormalities, osteoporosis/osteomalacia, and the prevention of complications such as bile-duct strictures in PSC and development of cholangiocarcinoma. The first choice drug in the treatment of cholestatic liver disease of various causes is urosodeoxycholic acid (UDCA), that has been shown to decrease bile acid toxicity in general and prolong the transplant free survival of patients with PBC. If cholestasis persists cirrhosis of the liver is the major complication and liver transplantation may be the definitive treatment in advanced cases of cholestatic liver disease.
...
PMID:[Cholestatic liver diseases]. 945 66
The familial cholestatic diseases Benign Recurrent
Intrahepatic Cholestasis
(BRIC) and Progessive Familial
Intrahepatic Cholestasis
type 1 (PFIC1) are characterized by intermittent or permanently elevated plasma bile salt levels, therapy-resistant extreme pruritus and peculiar biochemical abnormalities including low apolipoprotein apo A-I. Previously, symptomatic improvement has been demonstrated in BRIC patients after extracorporal albumin dialysis (MARS). We hypothesized that MARS improves cholestasis, induces changes in the bile salt profile and normalizes apo A-I serum levels in BRIC. A 17-year-old-female patient with BRIC experienced an episode of cholestasis lasting for more than 6 months with extreme pruritus and diarrhoea not responding to standard therapy. During a period of five days the patient was treated 3 x 8 h with MARS. The procedures were well tolerated and resulted in reduction of plasma bile salts by 58%. The plasma bile salt profile changed into a more hydrophilic composition after MARS. Diarrhoea discontinued and the pruritus improved significantly from 9 to 4 on a subjective scale. These effects lasted 4 months until a relapse occurred. Low plasma apo A-I levels (0.52 g/l) normalized after MARS (0.98 g/l). The procedures were well tolerated.
Fatigue
was noted as the only transient side-effect. In conclusion, MARS may induce a long-term symptomatic improvement and decrease of cholestatic markers in BRIC. Further studies evaluating efficacy and mechanism of MARS in patients with BRIC are needed.
...
PMID:Extracorporal albumin dialysis (MARS) improves cholestasis and normalizes low apo A-I levels in a patient with benign recurrent intrahepatic cholestasis (BRIC). 1222 Mar 10