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)

Salicylazosulfapyridine has been used for a number of years as therapy for ulcerative colitis. Reported toxicities are usually minor. This case report represents an acute allergic reaction to the drug. Characterized by fever, rash, eosinophilia, nephritis, and hepatitis. Resolution occurred with discontinuation of salicylazosulfapyridine. Although similar reactions have been reported with the antimicrobial sulfonamides, none has been fully described with salicylazosulfapyridine, a combination of a sulfonamide and salicylate.
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PMID:Hypersensitivity to salicylazosulfapyridine: renal and hepatic toxic reactions. 2 55

Within the framework of a prospective study on the course and prognosis of ulcerative colitis and Crohn's disease begun in 1968, serial blind needle biopsies of the liver were carried out for the early establishment of liver involvement. In 201 needle biopsies taken in 114 patients with ulcerative colitis, normal findings were observed in 51, fatty infiltration in 24, and accompanying inflammation in 23, fatty infiltration together with a mesenchymal reaction in 8, fatty liver in 6 and sclerosing cholangitis and granulomatous hepatitis in 1 patient each. Of 69 needle biopsies taken in 45 patients with Crohn's disease we established normal findings in 13, an insignificant accompanying inflammation in 19, fatty infiltration in 5, granulomatous hepatitis in 3, fatty liver in 2, fatty liver together with a mesenchymal reaction in 2 and serum hepatitis in 1. Laboratory tests (alkaline phosphatase, SGOT, SGPT, BSP excretion) are not particularly suitable as screening tests. The diagnostic yield of serial blind needle biopsies of the liver is low and, despite the low-risk nature of the method, often dispensable. Laparoscopy, or at least blind needle biopsy of the liver, should be retained for the further clarification of serious deviations of laboratory values from the normal range, or of suspicious palpation findings.
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PMID:[Hepatic reaction in ulcerative colitis and Crohn's disease (author's transl)]. 4 40

Liver angiography was performed in 13 patients with Crohn's disease and three with ulcerative colitis. Of these patients, 13 underwent liver biopsy, and findings were correlated with results of angiography and biochemical tests. Twelve liver biopsies were abnormal, primarily showing fatty infiltration and reactive hepatitis. Thirteen angiographies were abnormal, with widened and tortuous liver arteries being the most common finding. Liver function tests were within normal limits for all but three of the 16 patients, thus correlating poorly with findings of the other tests. These data show that angiography is useful in detecting hepatic abnormality, but evaluation with liver biopsy is necessary to determine the nature of the lesion.
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PMID:Hepatic angiography in ulcerative colitis and Crohn's disease. 17 38

A characteristic alkaline phosphatase (orthophosphoric monoester hydrolase, alkaline pH optimum, EC 3.1.3.1) was detected in the sera of most patients with infectious mononucleosis, acute and chronic lymphatic leukaemia, non-Hodgkin's lymphoma, Burkitt's lymphoma and nasopharyngeal carcinoma. The enzyme was also present in the sera of nine out of 26 patients with cancer of the cervix. N-APase in these cases counted 30-100% of the total alkaline phosphatase activity. N-APase was absent from the sera of healthy individuals and of patients with acute and chronic granulocytic leukaemia, breast cancer, colon cancer, rheumatoid arthritis, ulcerative colitis, systemic lupus erythematosis, hepatitis and obstructive jaundice. Only three of 22 patients with Hodgkin's disease showed n-apase activity in the serum. In infectious mononucleosis the presence of N-APase activity was well correlated with the clinical course. In 13 cases studied, the clinical improvement was associated with the decrease or disappearance of N-APase activity. N-APase activity could not be detected in white cells of acute myeloid leukaemic patients, nor in the cells of myeloid blastic crisis of chronic granulocytic leukaemia. It was present in the cells of lymphoid blastic crisis of chronic granulocytic leukaemia.
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PMID:N-alkaline phosphatase: a potential disease marker for lymphoproliferative disorders. 43 2

Ferritins are iron-containing proteins found in normal tissues; they increase in concentration in many tumors and the blood of tumor-bearing individuals. We utilized a double-antibody radioimmunoassay for measurement of serum ferritin and defined the upper limit of normal as 146 ng/ml for women (mean 34 ng/ml) and 193 ng/ml for men (mean 93 ng/ml). Serum ferritin levels exceeded these limits in preoperative sera of 41% of women with mammary carcinoma (mean 199 ng/ml) and in 67% of women with locally recurrent or metastatic mammary carcinoma (mean 671 ng/ml). Individuals with hepatic inflammatory states are known to have high serum ferritin, and ferritin was increased in 43% of patients with hepatitis or cirrhosis (mean 364 ng/ml) and in 13% of patients with ulcerative colitis or gastroduodenal ulcers (mean 106 ng/ml). Measurement of serum ferritin may be useful in evaluation of patients with breast cancer and in monitoring their response to therapy.
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PMID:Measurement of serum ferritin by radioimmunoassay: results in normal individuals and patients with breast cancer. 118 3

Sulfasalazine is an important therapeutic agent in the management of chronic inflammatory bowel disease (CIBD). Unfortunately, adverse reactions to this drug have been reported in 5-55% of treated patients. These include dose-related side effects like nausea, malaise, and headache or hypersensitivity reactions such as rash, fever, hives, arthralgia, hepatitis, etc. Studies in adults with successful reintroduction of sulfasalazine after a desensitization program have been reported; however, with regard to children, no such data are available. Fourteen children and adolescents (5-16 yr old) diagnosed to have CIBD manifested hypersensitivity to sulfasalazine within 2 months of onset of treatment. All had pancolitis--secondary to Crohn's disease (CD) in four and to ulcerative colitis (UC) in 10. All of them were on steroids. Sulfasalazine was discontinued in all after symptoms of hypersensitivity developed. Three patients with severe reaction were diagnosed prior to desensitization experience. Desensitization, beginning with 5-50 mg of sulfasalazine/day, was attempted in the other 11 children. The dose was gradually increased by 5-50 mg increments every 3 days. Desensitization was successful in only five children, who were ultimately able to tolerate 1.5-3.0 g of sulfasalazine daily again. In the rest (six of 11 patients), oral 5-ASA (Asacol) was administered, and three could not tolerate it. One of these three with intolerance to Asacol required colectomy. One did not tolerate Asacol or Dipentum. Our findings suggest that sulfasalazine desensitization should be attempted in all patients developing hypersensitivity reactions before trying alternative therapy.
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PMID:Sulfasalazine desensitization in children and adolescents with chronic inflammatory bowel disease. 809 41

A 35-year-old woman was diagnosed as autoimmune hepatitis 12 years ago by abnormal findings of liver tests including lupus erythematosus (LE) cell phenomenon and liver biopsy. She was admitted in May 1990 with a history of lower gastrointestinal bleeding. Colonoscopy with biopsy and barium enema revealed chronic ulcerative colitis along the entire colon. Since liver tests did not respond well to prednisolone treatment, liver biopsy was again performed and it revealed periductal inflammation with small duct proliferation, a finding compatible with pericholangitis. We herein report this patient who was initially diagnosed as autoimmune hepatitis and thereafter found to be pericholangitis associated with ulcerative colitis.
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PMID:Pericholangitis with ulcerative colitis following autoimmune hepatitis over 12 years. 136 77

Liver tissue specimens taken at colectomy from 29 patients with chronic ulcerative colitis were studied by electron microscope. The fine-structural alterations were correlated with light microscopy and with biochemical liver function tests. The purpose was to identify ultrastructural features which could explain the pathogenesis of sclerosing cholangitis. Severely injured bile-duct epithelial cells were seen in three out of the eight light-microscopically diagnosed cholangitis cases, in the two cases of non-specific reactive hepatitis, and in the two fatty livers. Four cholangitis cases had, in heavily thickened bile-duct basement membranes, translucent areas containing bile-like material. Bile-duct microvilli were often blunted, and reduced in number. Intracanalicular bile thrombi and bile inclusions in hepatocytes were seldom seen, mostly but not exclusively in cholangitis. The fine-structural alterations apparently represent various stages of liver injury. These findings do not appear to be specific, but their prominence seems to correlate with the progression of the disease, at least in the case of histological parameters, but also in serum enzyme activities indicative of cholestasis. The bile-like electron-dense material found in proliferating basement membranes, very possibly regurgitated into the injured bile-duct wall after epithelial injury, could enhance the development of periductal fibrosis, leading to progression of sclerosing cholangitis.
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PMID:Ultrastructural aspects of liver injury with special reference to small bile ducts in patients with ulcerative colitis. 140 77

A novelty of the present studies is the use of alpha 1-antitrypsin (A-1--AT) as an endogenous marker of enteric protein loss. Enteric clearance of alpha 1-antitrypsin was determined in 10 patients with the symptoms of PLE, and in 6 healthy individuals. Alpha 1-Antitrypsin concentration has been assayed in single, random samples of feces collected from 42 patients and 12 healthy individuals (normal values: 1.31 +/- 0.72 mg/g of feces). Markedly increased enteric clearance and A-1-AT concentrations in single, random samples of feces have been found in patients with enteric lymphangiectasis, Crohn's disease, ulcerative colitis, and constrictive pericarditis, slightly lower in coeliac, chronic diarrhoea, nonspecific hemorrhagic colitis, esophagitis, lambliasis, hypogammaglobulinemia, Wiskott-Aldrich syndrome, Rendu-Osler-Weber syndrome, hepatitis in newborn, and Gilbert's disease. Statistically significant positive clearance has been noted (r = 0.997; p less than .001). A single assay of A-1-AT in feces is simple, repeatable, and sensitive technique in the diagnosis and evaluation of these diseases in which the symptoms of enteric protein loss are seen.
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PMID:[Alpha 1-antitrypsin as an endogenous marker of protein-losing enteropathies]. 143 95

To assess the prevalence and significance of chronic ulcerative colitis in patients with severe autoimmune hepatitis and to determine the frequency of cholangiographic and histologic features of primary sclerosing cholangitis in those with colitis, 105 patients who had been screened by annual proctoscopic examination were studied. Patients with features of colitis were compared to counterparts without colitis who had been matched by age, sex, disease severity and treatment regimen. Seventeen patients (16%) had findings of chronic ulcerative colitis. Twelve of these underwent cholangiography and five (42%) had features of primary sclerosing cholangitis. Patients with and without cholangiographic abnormalities were indistinguishable by clinical, laboratory, immunoserologic, and histologic features. Fibrous obliterative cholangitis was present in only two patients, including one with normal cholangiography. Patients with colitis entered remission less frequently (59 vs. 94%, p less than 0.05), failed treatment more commonly (41 vs. 6%, p less than 0.05) and progressed to cirrhosis more frequently (75 vs. 25%, p less than 0.05) than counterparts without colitis. Patients with colitis but normal cholangiography, however, responded satisfactorily to therapy. We conclude that chronic ulcerative colitis can coexist with severe autoimmune hepatitis in the absence of primary sclerosing cholangitis or hepatitis C infection. Under such circumstances its presence does not adversely influence treatment outcome. Primary sclerosing cholangitis cannot be excluded by routine examinations and its presence is associated with a poor treatment response. Cholangiography should be considered in all patients with autoimmune hepatitis and colitis, especially in those recalcitrant to therapy.
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PMID:Frequency and significance of chronic ulcerative colitis in severe corticosteroid-treated autoimmune hepatitis. 150 Jun 96


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