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)

Analyses of the prognoses of thirty-four patients with hepatocellular cancer, who were treated by hepatic arterial infusion chemotherapy and/or transcatheter arterial embolization (TAE) and/or hyperthermotherapy, were performed by multivariate analysis using Cox's proportional hazard model and generalized Wilcoxon test. In the multivariate analysis on the conditions of patients, nine of fifteen variables were associated with the prognosis of patients who received regional cancer chemotherapy. The variables are: sex, liver cirrhosis, esophageal varices, GOT, GPT, albumin and gamma-globulin. One of three variables was associated with the prognosis in the therapy analysis, and the variable is TAE. Significant differences in survival curves which were estimated by generalized Wilcoxon test were noted in age, portal vein invasion, ascites, GOT and TAE. From these results it is suggested that the conditions of patients with unresectable hepatocellular cancer must be carefully investigated before regional cancer chemotherapy and the good therapy effects is obtained by hepatic arterial infusion chemotherapy combined with transcatheter arterial embolization therapy.
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PMID:[Analysis of prognostic factors in patients with hepatocellular cancer treated by hepatic arterial infusion chemotherapy]. 255 Dec 36

Antipyrine (AP) clearance was determined in 23 cases with liver cirrhosis (LC), 12 with chronic active hepatitis (CAH), 12 with hepatocellular carcinoma (mcHCC), 20 with non-hepatic diseases and 70 healthy controls. ICG Clearance was performed simultaneously in 9 cases of them. The results showed that AP clearance was significantly decreased in patients with LC and moderately decreased in CAH and HCC, its diagnostic sensitivity in LC was significantly higher than that of GPT. The significant positive correlation between the AP and ICG clearance was noted and AP clearance also well correlated with serum albumin level and prothrombin time. It is suggested that AP clearance may be used as a quantitative test to determine the reserve capacity of liver and as a substitutive test for ICG clearance.
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PMID:[Evaluation of antipyrine clearance in chronic liver diseases]. 255 53

HCFU was orally administered to 14 patients with hepatocellular-carcinoma, (including 11 patients with liver cirrhosis) and evaluated of HCFU and 5 fluorouracil (5-FU) levels. Blood and tissue 6-8 hr. after oral administration. The concentration of 5-FU in tissue was almost in the effective levels. In addition, the 5-FU level in the tissue of hepatocellular carcinoma tended to be higher than in non cancerous portion of the liver. 5-FU tissue concentration was not correlated with various laboratory data for the liver function (K-ICG, T. bil, GOT, GPT, etc.) From these results, it is suggested that HCFU is a useful anticancer agent for hepatocellular carcinoma especially for the cases accompanied liver cirrhosis.
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PMID:[HCFU and 5-fluorouracil levels in the blood and tissue of hepatocellular carcinoma after oral administration of HCFU]. 255 72

The aim of this study is to evaluate the erythrocyte morphology (area, perimeter, shape) and its correlation with high alcohol intake and the conventional blood test (MCV, GOT/GPT, and activated PTT). 60 persons were studied (20 non-drinkers, 20 chronic alcoholics and 20 with hepatic cirrhosis). The erythrocyte area and perimeter was significantly higher, in patients other than the group of non-drinkers. This is directly related to the alcohol intake and liver damage. We believe, that the study of the morphology of the erythrocyte is of interest as a "biological marker" related to the grade of alcoholism.
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PMID:[Erythrocyte morphometry in alcoholism]. 256 17

The effect of human placenta hydrolysate (Laennec) on residual liver regeneration after about 70% partial hepatectomy (PH) in normal and CCl4-induced cirrhosis rats was examined. Both intravenous or subcutaneous injections of Laennec increased the regeneration rate of the residual liver after PH in normal rats. Intravenous injection of Laennec inhibited the decrease of liver total protein, and it decreased the level of serum transaminase (GOT, GPT). The regeneration rate of the residual liver after PH in CCl4-induced cirrhosis (CCl4-PH) rats increased by intravenous or subcutaneous injection of Laennec. Laennec also inhibited the increase of serum GOT caused by CCl4-PH. In the pathological examination of the regenerating liver, intravenous injection of Laennec minimized the pathological changes caused by PH or CCl4-PH such as vacuolation and necrosis in the hepatocytes. The enhancement of cytoplasma regeneration in hepatocytes was noticed by intravenous injection of Laennec, but that by subcutaneous Laennec was slight. Intravenous injection of Laennec also minimized the lipid deposition in liver caused by CCl4-PH. Laennec had no effect on the pseudolobule formation caused by CCl4. Thus, the effect of intravenous injection of Laennec on the liver regeneration in PH rats was much more potent than that by the subcutaneous injection.
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PMID:[A comparative study of human placenta hydrolysate (Laennec) by intravenous or subcutaneous injection on liver regeneration after partial hepatectomy in normal and CCl4-induced cirrhosis rats]. 261 8

The future of patients with chronic hepatitis (HC) due to B virus depends above all on the tendency of the interaction between viral activity and immune response. Viral activity (replication) (RV) can be expressed in these patients by two variants: a) "complete" or "early", associated with the presence in serum of HBsAg, HBeAg, and significant DNA polymerase activity, and b) "incomplete" or "late", in which anti-HBe is found in serum and there are scant or no histopathologic changes ("healthy carriers" in some cases). In prolonged infections viral replication declines gradually, although viral capsid protein continues to be synthesized and DNA-HBV is integrated into the genome. Viral replication per se does not condition the histologic damage (DH) expressive of liver cirrhosis with HBV (HCB). Other publications take a different view of this problem. The increase in viral replication often is proportional to a rise in serum GPT (an expression of histologic damage), but viral replication is not always associated with a progressive disease course. The immune defense leads to cytolysis and subsequent elimination of the HB virus. Some patients with high HBsAg levels have little active forms of liver cirrhosis; the DNA-HBV integrated would be capable of producing HBsAg but not HBcAg. It is precisely this that induces the response of cytotoxic T lymphocytes at the level of the hepatocyte surface. The presence in serum of anti-HBe IgM would be related to the expression of HBcAg on the hepatocyte membrane and/or the liberation of HBcAg particles by lysed hepatocytes. The relationship between the degree of histologic damage and serum aminotransferase levels is better established.
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PMID:[Viral replication, histologic damage and enzymatic activity in chronic hepatopathies caused by B virus]. 266 54

The identification and clinical significance of light microscopic giant mitochondria (GM) were investigated in liver biopsy specimens of 60 alcoholics. By light microscopic examinations using the same section and neighboring sections, we suggest that light microscopic GM correspond to the crystalloid bodies (CB) detected on ultrastructural observation. The reasons are as follows: (1) difference in stainability between eosinophilic light microscopic GM and acidbasophilic mitochondria; (2) similarity in morphological features and density of the round- and cigar-shaped types at the light microscopic level to those of CB at the electron microscopic level; (3) similarity of the area occupied in the hepatic cytoplasm at both light and electron microscopic levels; (4) the crystalline structure of CB in compatible with the subtype of Mallory body (MB); (5) a description of CB has been made at the electron microscopic level, although not yet at the light microscopic level. Moreover, we clinically observed that light microscopic GM seldom appeared either in early fatty liver of cases aged 35 or less or the late macronodular liver cirrhosis stage of alcoholic liver injuries while they were frequently recognized during the acute aggravation phase of the chronic stage (GPT: p less than 0.05). Furthermore, if one was to assume that MB is a change accompanying necrosis of the liver cells, the light microscopic GM might be a change accompanying degeneration of the cytoplasmic organelles.
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PMID:Ultrastructural identification and clinical significance of light microscopic giant mitochondria in alcoholic liver injuries. 270 52

This study examined the effect of exercise on liver function in patients with chronic liver disease (CLD). 1) Twenty-five patients with CLD (21 with chronic hepatitis (CH) and 4 with liver cirrhosis (LC] and 10 healthy subjects were administered an exercise test employing a treadmill. The load applied was 6.5 Mets and was administered for a period of 10 min. The serum levels of S-GOT, S-GPT, LDH, CPK, triglyceride, GOTm and GLDH were measured before exercise and 1 h, 24 h and 7 days after exercise in the patients with CLD, and before and 24 h after exercise in the healthy subjects. i. The patients with CLD showed an increase in GLDH 24 h after exercise (p less than 0.005), a decline in LDH 1 h (p less than 0.05) and 24 h (p less than 0.01) after exercise, and a decrease in triglyceride 24 h after exercise (p less than 0.005) as compared with pre-exercise values. No significant changes were observed in S-GOT, S-GPT, CPK or GOTm levels. ii. The mean values and standard deviations (SD) of S-GOT and S-GPT during the 3-month period immediately preceding the study were calculated for all 25 patients. Increases in S-GOT of more than 1 SD were observed after exercise in 5 patients (20%); another 5 patients (20%) showed similar increases in S-GPT. The number of overlapping cases in which increases in both S-GOT and S-GPT were observed was 2 (8%). iii. No significant differences were found in mean HR during exercise/predicted max HR, or mean BP during exercise between patients with increased S-GOT and those without, or between patients with increased S-GPT and those without. iv. In the healthy subjects, there was a significant increase in GOTm (p less than 0.05) following exercise, but no such increase in S-GOT, S-GPT, CPK or GLDH. 2) The number of steps taken per day measured by a pedometer was selected as a parameter of daily exercise and examined in 14 patients with CLD (9 with CH and 5 with LC). No significant correlation was found between mean number of walking steps and S-GOT and S-GPT levels for patients with either type of CLD. The results of this study indicate that moderate exercise was well tolerated in the majority of patients with CLD.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:[The effects of exercise on liver function in patients with chronic liver disease]. 273 8

The purpose of this study was to evaluate the clinical diagnostic value of serum total bile acid (STBA) in hepatobiliary diseases. Fasting STBA was measured using the enzymatic colorimetric method in 44 normal control cases and 153 cases of hepatobiliary disease, and then abnormal rates were compared to other conventional liver function tests. These 153 cases of hepatobiliary diseases included acute viral hepatitis (10 cases), chronic persistent hepatitis (32 cases), chronic active hepatitis (16 cases), liver cirrhosis (15 cases), alcoholic hepatitis (11 cases), alcoholic fatty liver (23 cases), alcoholic cirrhosis (17 cases), chronic liver diseases with slight fatty changes (10 cases) and hepatocellular carcinoma (6 cases). Except for 8 cases of acute viral hepatitis, the above cases were verified by liver biopsy. There were also 13 cases of biliary tract diseases. Fasting STBA and other conventional liver function tests were used in the above hepatobiliary diseases during the acute, exacerbated or decompensated stage, and the stable or compensated stage, and their abnormal rates compared. The results of this study revealed that the concentration of STBA is raised in various hepatobiliary diseases, which is related to the degree of hepatic cell injury and the various stages of liver. The concentration of STBA was higher in the acute, exacerbated or decompensated stage than in the convalescent, stable or compensated stage of liver diseases. When the abnormal rates of STBA were compared to other conventional liver function tests, the abnormal rates of STBA were not inferior to r-GT, GOT and GPT, and were more accurate than the other liver function tests.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Diagnostic value of serum total bile acid in hepatobiliary diseases]. 275 25

In 21 patients from the out-patient clinic of the Internal Medicine Department of our hospital with chronic hepatitis (HC) due to B virus (HBV) and anti-HBC (IgG) serology but not HBsAg, a study was made of the possible correlation between viral replication levels (RV) --as expressed by DNA polymerase values (DNAp)-- and, respectively, histologic changes and serum enzyme movements (GPT, GOT). Our study parted from the diverse criteria cited in the literature concerning the role assigned to viral replication per se and/or immune response per se in the genesis of histologic damage (DH). All patients exhibited signs of moderate clinical and enzymatic activity. The levels of viral replication in the group studies were significant (compared to a control group), which supports the thesis that a certain degree of viral replication, although very attenuated, persists in these patients and is the basis of the continued histological damage that eventually leads to liver cirrhosis (CH) and its derivatives, often with little clinical translation. As regards histologic damage, the correlation with DNAp is reciprocal and of moderate significance, supporting the criterion that the multiform expression of histologic damage in liver cirrhosis due to HBV (HCB) (cellular necrosis, intracellular degenerative phenomena, inflammatory cellular infiltrate, fibrosis) is, at the very least, unproportional to the degree of viral replication and can even be reciprocal. Only the severity of the overall hepatic process remains a function of immune response.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Viral replication, histologic damage and enzymatic activity in chronic hepatopathies caused by B virus. Analysis of 21 patients]. 276 33


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