Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0019158 (hepatitis)
 30,205 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The case of a 36 year old patient in whom breast cancer was diagnosed in February 1983 is reported. At the time of the diagnosis bone metastases, were already present. Therapy was started on the basis of a FAC-regimen (Ftorofur-, Adriamycin-Cyclophosphamide), where after the patient developed clinical and laboratory signs of hepatic lesion. At the time of the first FAC-course the suspicion of viral hepatitis of cholestatic type was raised; HBsAg was consistently negative. In the 3rd week after completion of the second FAC-course clinical signs of cholestatic hepatitis with high fever and leucopenia of increasing severity were suggestive of drug-induced hepatitis. Cyclophosphamide was incriminated, therefore, this component was omitted from the subsequent FAC-course. Nevertheless, the clinical manifestations reappeared in a more pronounced form. This time, too steroids were administered, with beneficial effect. In view of the complaints pointed to bone-metastases further cytostatic treatment, Vepesid monotherapy was started, but after the first course the patient developed hepatitis and died. Necropsy revealed, in addition to extensive bone-metastases, microscopic signs of drug-induced hepatitis. The types of liver damage caused by the cytostatic agents used in this study are reviewed. No hepatitis has been reported in connection with these drugs (Adriamycin + Ftorofur or Vepesid) thus far. The diagnostic criteria of drug-induced hepatitis are outlined. It is pointed out that with the eves more extensive use of cytostatic therapy a growing incidence of this complication should be taken into account.
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PMID:Drug hepatitis of cholestatic type in association with a FAC-regimen for breast cancer. 344 15

In a prospective study the impact of ultrasound tomography in the recognition and exclusion, respectively, of liver diseases was investigated. 646 patients with a suspected liver disease were sonographed in real-time procedure. The investigator was familiar with the history as well as with clinical and lab findings before the examination was started. The sonography was performed before a laparoscopy, liver blind punktion, scintigraphy, angiography, computerized tomography. The diagnoses were confirmed by sufficient, comparable methods (see above) or operatively; they were supported by a follow-up for one year. While liver cysts, cystic livers, liver abscesses, haematomas, metastases (with a diameter of more than 10-20 mm), stasis liver, cirrhoses with portal hypertension and fatty livers could be diagnosed with a high rate of confidence by sonography, healthy livers and the following disorders could not exactly be separated by ultrasound: acute hepatitis, reactive hepatitis hepatoses, chronically persisting hepatitis, chronic active hepatitis, and livers with a low incorporation of fat.
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PMID:[Results of ultrasound tomography in the diagnosis of liver diseases]. 353 Jul 8

The value of autotransfusion is widely recognized in the surgical community and may be of increasing importance in prevention of acquired immunodeficiency syndrome and hepatitis. The concern of potential contamination of the blood with viable tumor cells has resulted in limited use of autotransfusion in cancer surgery. The objective of this study was to examine the benefits and safety of autotransfusion in patients undergoing major surgery of genitourinary tumors. Autotransfusion was used in 49 consecutive patients. Twenty-four patients had radical cystectomy, ten had radical prostatectomy, 13 had radical nephrectomy, and two had other types of operations. An autotransfusion machine (Haemonetics Cell Saver) was used. The follow-up included physical examination, chest roentgenogram every three months, and bone scan and computed tomographic scan if clinically indicated. Liver and renal profiles were routinely performed every three months. Five of 49 patients developed metastases during follow-up examination from 12 to 23 months. The low incidence of metastatic spread and the pattern of spread fall to implicate autotransfusion as a cause of tumor dissemination. Autotransfusion and predeposited blood banking may result in elimination of or significant reduction in homologous transfusions.
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PMID:Intraoperative autotransfusion in urologic oncology. 377 6

Sixty-five patients with hepatic metastases from colorectal primaries were studied in a prospective randomized fashion. The five patients with solitary metastases all had resection of metastases and 50% were randomized to pump therapy. Of the 16 patients with multiple resectable metastases, 7 had pump only and 9 had resection plus pump. Although the difference was not significant, there was a trend of improved survival for the patients with resection plus pump. For the patients with unresectable disease, those patients with positive portal nodes had poor survival matching those patients with extra hepatic metastases. Patients with unresectable disease treated with pump had a 73% therapeutic response rate and a median survival of 22 months. Significant complications included chemical hepatitis and biliary stenosis. The long-term efficacy of continuous hepatic artery infusion versus the hazards of treatment and the financial cost will need further investigation.
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PMID:Experience with continuous regional chemotherapy and hepatic resection as treatment of hepatic metastases from colorectal primaries. A prospective randomized study. 397 Dec 96

The Liver Cancer Study Group of Japan statistically analyzed 2396 cases of primary liver cancer diagnosed from January 1, 1978 to December 31, 1979 in over 500 hospitals throughout the country. They comprised 1047 cases of hepatocellular carcinoma, 93 of cholangiocarcinoma, 9 of mixed carcinoma, 16 of hepatoblastoma, and 33 others. In 1198 cases (50%) a histologic diagnosis was available. The survey and analysis, based mostly on the histologically proven cases, describe the gross anatomic and histologic features of the tumors, grade of anaplasia and growth patterns of the tumor cells, pathology in noncancerous portions of the liver, distant metastases, past medical history, frequency of hepatitis in the past history, frequency of positive HBsAg and anti-HBs, age distribution, subjective symptoms, radiographic features (angiogram, scintiscan, computed tomography), ultrasonography, surgical procedures, extent of hepatic resection, and survival.
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PMID:Primary liver cancer in Japan. The Liver Cancer Study Group of Japan. 608 97

Statistical analyses have been made by the Liver Cancer Study Group of Japan of 4031 cases of primary liver cancers diagnosed at 155 institutes during the period of Jan. 1, 1968-Dec. 31, 1977, based on the questionnaire in the form of individual file. They comprised 2411 cases of hepatocellular carcinoma, 268 of cholangiocellular carcinoma, 58 of the mixed type, 69 of hepatoblastoma, 23 of others, and 1202 cases with only clinical diagnosis. The survey and analyses mostly based on the histology-proven cases included gross anatomical and histological features of tumors, grades of anaplasia and growth patterns of tumor cells, pathology of noncancerous liver portion, frequency of accompanying cirrhosis or fibrosis, distant metastases, past history, frequency of hepatitis in the past history, frequency of positive HBsAg and anti-HBs, familial clustering of positive HBsAg tests, age distribution, subjective symptoms, objective signs, serum alpha-fetoprotein, celiac angiography findings, number of operations performed, kinds of surgical approaches made, extents of hepatic resection, prognosis in terms of survival in relation to various surgical treatments, chemotherapeutic agents used and routes of administration, prognosis as related to the accompanying parenchymal liver disease, and overall survival.
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PMID:Primary liver cancers in Japan. 615 97

The number, intracellular distribution, and staining characteristics of human hepatocellular peroxisomes that had been made visible by cytochemical staining for catalase were evaluated in biopsies from 75 patients with hepatic, inflammatory, or malignant disease and ten normal individuals. Intensity of staining was found to be proportional to enzymatic activity by microspectrophotometry. Scanning transmission electron microscopy (STEM) image analysis demonstrated an inverse relationship between peroxisomal size and contrast. Peroxisomes were more abundant, and often concentrated in a perinuclear configuration in cholestatic and cirrhotic livers. Decreased peroxisomal staining was common in cholestasis, cirrhosis, hepatitis, and in almost all patients with malignancies, both with and without hepatic metastases.
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PMID:Peroxisomes (microbodies) in human liver: cytochemical and quantitative studies of 85 biopsies. 618 27

Twenty-one patients with liver metastases of various histologies (predominantly colorectal carcinoma) underwent Infusaid pump implantation for long-term hepatic arterial 5-fluorodeoxyuridine (5-FUdR) infusion. Patients received 5-FUdR infusion on a 2-wk cycle alternating with a 2-wk saline--heparin infusion. A dosage of 0.2-0.3 mg/kg/day (average 0.23 mg/kg/day) was infused for a cumulative 5-FUdR administration of 1940 days. Six patients (29%) responded to therapy (five colorectal, one carcinoid); median response duration was 6 mo. Median survival for the treated group was 17 mo from diagnosis of liver metastases and 13 mo from pump implantation. Median survival among the six responding patients was 15 mo from diagnosis of liver metastases and 11 mo from pump implantation. Comparison of survival from the diagnosis of liver metastases of the treated group to ten patients found ineligible for the study by virtue of extrahepatic metastases revealed no significant difference in median (18 mo for ineligible group) or overall survival. However, median survival for the treated group after pump implantation (13 mo) was significantly better than the median survival of the ineligible group after evaluation for this study (4 mo). Toxicities of therapy included fatigue, anorexia, nausea, vomiting, toxic hepatitis, epigastric pain, and diarrhea. No patients died of toxicity, but six patients required hospitalization for management of pain or vomiting. No serious technical complications developed in any patient except separation of the infusion catheter at its junction with the pump in one patient, necessitating pump replacement for continuation of therapy. These survival data suggest identification of new anticancer agents for hepatic arterial infusion.
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PMID:Long-term hepatic arterial infusion of 5-fluorodeoxyuridine for liver metastases using an implantable infusion pump. 619 74

By means of a radioimmunoassay, which utilized [125I]-epiglycanin and anti-epiglycanin antiserum induced in rabbits by injections of viable TA3-Ha ascites cells with Freund's complete adjuvant, picogram quantities of epiglycanin could be detected. Anti-epiglycanin antiserum was similarly produced in allogeneic mice. Unlabeled epiglycanin lost the capacity to compete with [125I]epiglycanin in the radioimmunoassay as a result of periodate oxidation or incubation with endo-alpha-N-acetyl-D-galactosaminidase (Diplococcus pneumoniae), an enzyme found to cleave only the disaccharide beta-D-galactopyranosyl-(1----3)-2-acetamido-2-deoxy-D-galactose chain from serine or threonine residues in epiglycanin. Glycosylhydrolases known to cleave alpha-D-mannose, beta-D-galactose (1,4-linked), beta-N-acetyl-D-glucosamine, and alpha-N-acetyl-D-galactosamine did not reduce the activity of epiglycanin. Neuraminidase enhanced the activity twofold to fivefold. The finding that little or no activity was demonstrated by the disaccharide, the reduced disaccharide, or other glycoproteins containing the same disaccharide chain suggested that the antigenic determinant probably involved the disaccharide and a unique amino acid sequence at the site of its attachment. By means of the radioimmunoassay epiglycanin cross-reactive antigens were detected in the peritoneal or pleural fluid and in the sera of patients with metastatic cancer. Lower concentrations of epiglycanin-like antigen(s) were found in the peritoneal fluid of patients with hepatitis or liver cirrhosis but not in normal serum.
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PMID:Antibody to epiglycanin and radioimmunoassay to detect epiglycanin-related glycoproteins in body fluids of cancer patients. 620 3

Liver metastases are a common cause of death in colon carcinoma. The dual blood supply of the liver permits regional perfusion while hepatic catabolism fo 5-fluorouracil (FU), floxuridine (FUdR) permit higher drug exposures than systemic (IV) administration. We have studied the effect of continuous intra-arterial chemotherapy (FU: 5-10 mg/kg/day and FUdR: 0.2 mg/kg/day) and whole liver irradiation (1000 rad every 4 weeks, total dose of 3000 rad) for metastatic colon carcinoma to liver. Eighteen patients with metastases to liver only are reported using this combination therapy. Seven patients had percutaneous placement of a catheter via the brachial artery, two had operative placement of a catheter via the gastroduodenal artery, all of which were connected to the Cormed infusor system, nine had operative placement of the Infusaid implantable pump with catheter placement into the hepatic artery via the gastroduodenal artery. The median survival for the entire group was 241 days. In those patients whose liver function tests (bilirubin and alkaline phosphatase) were less than two times normal, the median survival was 770 days. The median survival of the patients with greater than two times normal LFT's was 178 days. Two patients died of complications of the treatment. One who developed irreversible radiation hepatitis but at autopsy had only two areas of microscopic tumor foci in the liver and another who had received only 15 days of infusion and 1000 rad to liver. This patient developed irreversible chemical enteritis secondary to chemotherapy infusion into the superior mesenteric artery. Three patients have undergone abdominal reexploration and one at autopsy, who were found to have no gross evidence of tumor in the liver despite previous pathologic confirmation. It appears that some patients with minimal tumor burdens can have sterilization of their tumors. There were three cases of reversible liver function abnormalities. Complications associated with conventional intra-arterial chemotherapy (artery thrombosis, catheter sepsis and dislodgement, pump infusion variation and pump failure) were not seen with the Infusaid delivery system. The pump is refilled every 2-3 weeks via percutaneous puncture. All therapy was given on an outpatient basis. Pump acceptance and tolerance was 100%. Intra-arterial chemotherapy can now be accomplished without the morbidity associated with it in the past. The combination of chemotherapy and liver irradiation may offer improved survival in selected patients.
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PMID:Intra-arterial chemotherapy using an implantable infusion pump and liver irradiation for the treatment of hepatic metastases. 621 14


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