Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Serum bile acids have been measured in patients with a wide variety of liver diseases using a technique which separates the major individual conjugated and free bile acids. Total serum bile acids may be elevated up to 100 times the normal concentration in patients with liver disease and this increase consists largely of conjugated bile acids. The ratio of glycine-conjugated to taurine-conjugated bile salts is low in all types of liver disease and this is found particularly in the serum of patients with obstructive jaundice. There is a decrease in the ratio of trihydroxy:dihydroxy cholanic acid in patients with cirrhosis.
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PMID:Serum bile acids in liver disease. 554 61

The behaviour of alpha 1 antitrypsin in 76 subjects with cirrhosis of the liver, 14 subjects with chronic persistent hepatitis, 14 subjects with chronic active hepatitis, 8 subjects with toxic hepatitis, 5 subjects with obstructive jaundice, 5 subjects with liver carcinoma. 4 of these groups (cirrhosis, chronic active hepatitis, obstructive jaundice, hepatoma) showed alpha 1 antitrypsin blood levels significantly higher than the control group (82 healthy subjects). Very high alpha 1 antitrypsin blood levels, significantly greater than in cirrhosis, were found in the patients with hepatoma. All these subjects also showed blood levels of alpha fetoprotein higher than 100 ng/ml. The diagnostic meaning of these finding was considered.
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PMID:[Behavior of serum alpha 1-antitrypsin in chronic hepatopathies and its diagnostic significance]. 616 21

Fasting serum levels of total and free tryptophan, and free fatty acids and albumin, were measured and compared by blood biochemical analysis in patients with hepatobiliary disease and neuropsychiatric symptoms. The serum total tryptophan level tended to be elevated in patients with chronic active hepatitis, hepatic coma and obstructive jaundice, but not significantly. The serum free tryptophan level was significantly elevated in patients with chronic active hepatitis, liver cirrhosis, primary hepatocellular carcinoma and obstructive jaundice. The free tryptophan level was related to the decreased serum albumin level and elevated serum free fatty acid levels, which seems to indicate a connection with liver parenchymal function. The level, however, seemed not to correlate with neuropsychiatric symptoms.
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PMID:Clinical evaluation of serum levels of tryptophan in hepatobiliary disease. 624 22

The increase in plasma cyclic adenosine-3':5'-monophosphate (cAMP) was measured after intravenous injection of 1 mg of glucagon in 26 normal subjects, 36 patients with hyperthyroidism, 35 patients with hypothyroidism and 24 patients with euthyroid goitre. While patients with euthyroid goitre responded normally, the plasma cyclic AMP response in patients with hyperthyroidism was considerably increased and in those with hypothyroidism decreased. 4 patients with cirrhosis of the liver had reduced responses and 1 patient with extrahepatic obstructive jaundice an enhanced response. This test seems to be a valuable additional parameter for the description of the thyroid-dependent metabolic situation. However, because of its unspecificity it cannot replace the measurement of serum T3, T4 and thyrotropin (TSH) response to thyroliberin (TRH).
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PMID:[The effect of thyroid function on the increase of plasma cyclic AMP following glucagon injection (author's transl)]. 625 72

Serum angiotensin-converting enzyme activity was measured in various diseases of the liver. Activity increased in progressive order in patients with chronic persistent hepatitis, chronic aggressive hepatitis, and liver cirrhosis. Activity was increased also in patients with acute hepatitis. On the other hand, patients with fatty liver had normal angiotensin-converting enzyme activity and patients with extrahepatic obstructive jaundice showed subnormal activity. Although the mechanism for these enzymatic changes in diseases of the liver remains to be elucidated, serum angiotensin-converting enzyme determination may be useful in the diagnosis of diseases of the liver under certain conditions.
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PMID:Angiotensin-converting enzyme in diseases of the liver. 628 63

The pathologic findings of 232 consecutive cases of hepatocellular carcinoma (HCC) autopsied during the past ten years at Kurume, Japan, were analyzed from the point of view of global epidemiology, in relation to clinical feature, and in regard to incidence, age, sex, etiologic factors, size of liver, changes in noncancer parenchyma, gross type of tumor, extrahepatic metastases, intravascular and intraductal growths, cancer cell histology, hepatitis B surface antigen (HBsAg) in hepatocytes and cancer cells, liver cell dysplasia, and frequency and clinicopathologic characteristics of minute HCC. Furthermore, postmortem hepatic arteriography and portography were done in 152 livers for comparison with gross anatomy and celiac angiograms. It was found that: (1) epidemiologically, HCC in Japan is distinct from that in the West that it is frequently encapsulated, livers are generally small because of frequent and advanced cirrhosis and small cancer, minute HCC, is not uncommon at autopsy, cirrhosis most commonly associated is the one with thin stroma and medium size nodules, and micronodular cirrhosis is very rare despite frequent alcohol abuse; (2) HCC is increasing in incidence; (3) HBsAg is frequently found in parenchyma; (4) liver cell dysplasia is indirectly related to HBsAg with no evidence for premalignancy; (5) the lung is the most frequent site of metastasis but peritoneal dissemination is unusual; (6) intraportal tumor growth is very common and the hepatic vein is less frequently affected; (7) growth in the major bile duct is frequently associated with intraportal growth and clinically presents as obstructive jaundice; and (8) tumor is supplied solely by arteries and celiac arteriograms are closely correlated with gross pathologic findings.
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PMID:Pathology of hepatocellular carcinoma in Japan. 232 Consecutive cases autopsied in ten years. 629 17

An autopsy case of hepatocellular carcinoma presenting extrahepatic obstructive jaundice was reported. The patient was a 68-year-old man with 5-year history of chronic liver disease and markedly jaundiced, and died of gastrointestinal hemorrhage. Autopsy revealed hepatocellular carcinoma associated with liver cirrhosis and metastatic polypoid growth in the common bile duct and cystic duct which completely obstructed the duct lumen. Obstructive jaundice secondary to complete obstruction of the common bile duct was a rare complication of hepatocellular carcinoma. The other 85 cases of hepatocellular carcinoma presenting extrahepatic biliary obstruction are reviewed.
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PMID:Hepatocellular carcinoma presenting extrahepatic biliary obstruction. 631 36

In a survey the present possibilities are outlined to get knowledge about diseases of inner organs with the help of enzyme determinations in the urine. Here it is remarkable that changes of the enzyme excretion appear not only in renal disease with acute renal failure, pyelonephritis, glomerulonephritis, renal infarction and nephroptosis but are also to be observed in primarily extrarenal diseases such as diabetes mellitus, hyperthyroidism, thesaurismoses, myocardial infarction, hypertension, acute pancreatitis, epidemic hepatitis, liver cirrhosis, obstructive jaundice and rheumatoid arthritis. The causes of the changes of enzyme excretions are various. Since enzymes of different origin and localisation behave themselves variably, the simultaneous determination of a brush border marker (e.g. alanine aminopeptidase), a lysosomal enzyme (e.g. beta-glucuronidase or N-acetyl glucosaminidase) and a low molecular enzyme (e.g. lysozyme) is of use for the recognition of renal alterations. By the control of activities of urinary enzymes it is possible to get without risk informations about pathobiochemical processes in the kidney which are not to be gained by means of other methods.
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PMID:[Urinary enzyme excretion in diseases of the internal organs]. 636 87

Distal common bile duct stenosis was observed in 16 (9%) of 170 alcoholic patients admitted to a Veterans Administration Medical Center in the last five years. The following clinical and biochemical features were significantly more common (P less than 0.05) among the 16 patients with common bile duct stenosis than in 154 without: jaundice, cholangitis, hyperbilirubinemia, alkaline phosphatasemia, pancreatic calcification, and malabsorption. Surgical decompression of biliary tree was necessitated in 13 of 16 cases due to obstructive jaundice in seven, cholangitis in four, portal fibrosis in one, and persistent abdominal pain in one. The mean (+/- SE) time interval between initial serum alkaline phosphatase elevation and surgical intervention was 308 +/- 108 days. Liver histology in eight cases was remarkable for portal fibrosis in seven and biliary cirrhosis in one. These data suggest that distal common bile duct stenosis is a progressive lesion which is quite prevalent in patients with advanced pancreatic disease of alcoholic etiology.
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PMID:Prevalence and natural history of distal common bile duct stenosis in alcoholic pancreatitis. 647 79

A series of 46 patients with obstructive disease of the bile ducts complicated by acute renal failure (ARF) is presented. The patients exhibited obstructive jaundice with prevalence of conjugated bilirubine. In 80% of the cases biliary obstruction was associated with cholangitis. Disturbances of the liver function (from mild cholestasis to biliary cirrhosis) were also present. The renal damage was due to biliary disorders and was either present on admission (33 cases) or developed postoperatively (13 cases). Most of the patients presented nonoliguric ARF as well as poor perfusion resulting from decreased circulating blood volume (dehydration and electrolyte loss). Among the criteria used to determine the type of ARF, the urinary/plasma creatinine ratio less than 10 and urinary/plasma osmolarity ratio less than 1.1 were the most valuable. Management of ARF by dialysis alone was not satisfactory. Attention is called to the surgical treatment of the biliary disorder as being essential to prognosis. Patients not treated by radical surgery died in proportion of 87 to 100%. From the rest of 18 patients in whom the operation provided an adequate biliary drainage, in 15 the renal function was restored and 12 survived. Better prognosis in these patients was dependent not only on the ability to cure the cholestasis and infection, but on the early surgical treatment. The ultimate prognosis depends on the improvement of the liver function.
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PMID:Acute renal failure in obstructive diseases of the extrahepatic biliary ducts. 649 68


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