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)

Extraintestinal manifestations of Crohn's disease include a number of inflammatory diseases. The clinical activity of these associated diseases may in some cases parallel that of the intestinal inflammation. The activity of extraintestinal manifestations may however be paramount. A cause and effect relationship has not been shown for extraintestinal manifestations such as eye involvement, arthritis and accompanying hepatitis. The histological changes of extraintestinal manifestations consists of noncaseating granulomas that are difficult to distinguish from granulomas occurring in other systemic inflammatory diseases. This report is on a female patient with lower abdominal pain, fatigue, night-sweat, weight loss, episcleritis and diarrhea without blood and slime. Noncaseating granulomas were found in the colon and liver, but not in the lung. The differential diagnosis between the extrapulmonary manifestation of sarcoidosis and a generalized Crohn's disease is discussed. Hypocalcemia, large bowel involvement and missing histological changes in lung tissue rather support the diagnosis of Crohn's disease, particularly because the high CD4/CD8-quotient found in the bronchial lavage is not only characteristic for sarcoidosis but also found in Crohn's disease. Abdominal pain, diarrhea, night-sweat, weight loss and inflammation parameters like CRP and anaemia normalized under therapy with prednisone within a couple of months.
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PMID:[Differential diagnosis of granulomatous diseases--epithelioid cell granuloma in the intestine and liver in Crohn disease?]. 807 97

We report a case of acute encephalopathy in a patient with Crohn's disease who had taken sulfasalazine for 1 month. The development of a toxic hepatitis and dermatitis prompted interruption of the drug. Four days later, neurological symptoms became evident. These included acute monoparesis of the left arm, the development of stupor and coma, with endorotation of both arms and a left Babinski sign. CT and magnetic resonance imaging revealed multiple lesions in the white and gray brain matter, suggesting diffuse cerebral microangiitis. All cerebrospinal fluid examinations were negative. Methylprednisolone was given intravenously. Complete clinical normalization followed. Neurotoxicity secondary to sulfasalazine has seldom been reported in the literature. We found certain similarities between this case and two previous case reports suggesting a hypersensitivity reaction to sulfasalazine or one of its metabolites. For ethical reasons, no rechallenge was performed.
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PMID:Sulfasalazine-associated encephalopathy in a patient with Crohn's disease. 810 82

We report a case of acute encephalopathy in a patient with Crohn's disease who had taken sulfasalazine for 1 month. The development of toxic hepatitis and dermatitis prompted interruption of the drug. Four days later, neurologic symptoms became evident. These included acute monoparesis of the left arm, the development of stupor and coma, with endorotation of both arms, and a left Babinski sign. CT and MR imaging revealed multiple lesions in the white and gray brain matter, suggesting diffuse cerebral microangiitis. All cerebrospinal fluid examinations were negative. Methylprednisolone was given intravenously. Complete clinical normalization followed. Neurotoxicity secondary to sulfasalazine has seldom been reported in the literature. We found certain similarities with two previous case reports suggesting a hypersensitivity reaction to sulfasalazine or one of its metabolites. For ethical reasons, no rechallenge was performed.
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PMID:Sulfasalazine-associated encephalopathy in a patient with Crohn's disease. 810 80

In 1977-1992 chronic inflammatory bowel disease was diagnosed in the gastroenterological department at the Clinic of Pediatrics in 31 children. Idiopathic proctocolitis was diagnosed in 16 children--mean age at the time of diagnosis was 13 years and 9 months. Fifteen children were treated for the diagnosis of Crohn's disease. Their mean age was 12 years and 9 months. During the investigation period all patients were examined regularly with special attention to hepatobiliary disease. Elevated aminotransferase values were observed in four children, three of these children have had permanent elevation of aminotransferase. Percutaneous liver biopsy revealed chronic persistent or active hepatitis. The authors investigated the course of the liver disease in relation to GIT disease. In the discussion they analyze the incidence, etiopathogenesis and type of liver lesions in inflammatory bowel disease with regard to the case-histories of their three patients.
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PMID:[Hepatobiliary disorders in chronic nonspecific intestinal inflammation]. 826 31

Fulminant hepatitis due to herpes simplex virus (HSV) in adults is a rare and deadly disease. We describe a 23-year-old woman with a 20-year history of Crohn's disease (CD) who was hospitalized with an acute febrile illness and diarrhea. A computed tomography (CT) scan of the abdomen demonstrated an intramural sigmoid colon abscess and multiple abscesses in the liver. Despite high-dose parenteral corticosteroids and broad-spectrum antibiotics, the patient remained acutely ill, with high fever and markedly elevated serum transaminase levels, but no jaundice. Sigmoid resection and wedge liver biopsy were performed at laparotomy. Histologic examination documented HSV-type intranuclear inclusions and inflammation with necrosis in both the sigmoid colon and liver specimens. The patient subsequently died despite parenteral acyclovir treatment. Although rare, fulminant hepatitis due to HSV simplex virus should be considered in the differential diagnosis of all patients with severe hepatitis. Of special note, the necrotizing liver lesions may be mistaken for pyogenic abscesses on CT scan.
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PMID:Fulminant herpes hepatitis mimicking hepatic abscesses. 842 Nov 51

The prevalence of antineutrophil cytoplasmic antibodies was evaluated in patients with ulcerative colitis, primary sclerosing cholangitis, and various other gastrointestinal and hepatobiliary diseases to define the sensitivity and specificity of the test. The presence of antineutrophil cytoplasmic antibodies was detected in alcohol-fixed cytospin preparations of peripheral blood neutrophils with an indirect immunofluorescence technique. A perinuclear staining pattern was considered positive. Thirty-six of 50 patients (72%) with ulcerative colitis and/or primary sclerosing cholangitis had positive results. Twenty-two of 210 patients (10%) in the control group had positive findings, including a significant proportion of patients with autoimmune hepatitis (50%) and non-A, non-B and non-C hepatitis (27%). This test for antineutrophil cytoplasmic antibodies has a sensitivity of 72% and specificity of 90% for either ulcerative colitis or primary sclerosing cholangitis. It may be useful in the differential diagnosis of Crohn's disease and ulcerative colitis and in the early diagnosis of ulcerative colitis. It also may be employed to distinguish primary biliary cirrhosis from primary sclerosing cholangitis.
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PMID:Antineutrophil cytoplasmic antibody in inflammatory bowel and hepatobiliary diseases. High prevalence in ulcerative colitis, primary sclerosing cholangitis, and autoimmune hepatitis. 844 81

Perinuclear antineutrophil cytoplasmic autoantibodies have been described in inflammatory bowel diseases and in primary sclerosing cholangitis. Because the data concerning their occurrence are conflicting, we have used indirect immunofluorescence on ethanol-fixed neutrophils to test the sera from a large population of 382 patients with various liver and digestive diseases: in particular, from 27 patients with primary sclerosing cholangitis, 105 patients with autoimmune chronic active hepatitis, 30 patients with primary biliary cirrhosis and 124 patients with inflammatory bowel disease. The prevalence of the perinuclear antineutrophil cytoplasmic autoantibodies was 37% in ulcerative colitis and 15% in Crohn's disease. They would not be helpful in the differential diagnosis between these two inflammatory bowel diseases. Within the group of autoimmune liver diseases, perinuclear antineutrophil cytoplasmic autoantibodies were detected in 44% of sera from patients with primary sclerosing cholangitis and in 36% of sera from patients with type I autoimmune active hepatitis, but not in primary biliary cirrhosis. When primary sclerosing cholangitis was associated with an inflammatory bowel disease, the prevalence of these autoantibodies was 60%. They were 88% specific for primary sclerosing cholangitis and 86% specific for type I autoimmune active hepatitis. Despite their moderate sensitivity and specificity in primary sclerosing cholangitis, they remain the only serologic marker of this autoimmune liver disease. Moreover, they turned out to be a more sensitive marker for inflammatory bowel disease with associated primary sclerosing cholangitis.
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PMID:Antineutrophil cytoplasmic autoantibodies in autoimmune liver and inflammatory bowel diseases. 886 75

A 24-year-old male with Crohn's disease who developed three independent episodes of cholestatic liver disease over an eight-year period is described. The first episode was related to an idiosyncratic drug reaction while on sulfasalazine. The second episode, at the time of an exacerbation of his colitis, was characterized by moderate portal inflammation on liver biopsy and resolved quickly while he was on corticosteroid therapy. The most recent episode, occurring when the bowel disease was quiescent, was due to granulomatous hepatitis and resolved clinically with no specific therapy. Because numerous potentially serious hepatobiliary complications have been associated with inflammatory bowel disease, prompt and aggressive investigation in these instances is recommended.
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PMID:Cholestasis in Crohn's disease: a diagnostic challenge. 911 96

Elevated transaminases occur in up to 17% in patients with inflammatory bowel disease. Primary sclerosing cholangitis (PSC) is an important cause for elevated liver enzymes in these patients whereas autoimmune hepatitis is rare. Both diseases can overlap. We report two patients with an autoimmune hepatitis. One patient had Crohn's disease and arthritis with morphological liver changes typical for autoimmune hepatitis but without the characteristic autoantibody pattern. The other patient suffered from ulcerative colitis. He had antinuclear and antiactin antibodies as in autoimmune hepatitis type I. however, histological examination of the liver showed bile duct changes. Transaminases declined significantly in both patients after onset of steroid treatment. Therefore, the diagnosis of autoimmune hepatitis in patients with inflammatory bowel disease must not be missed, as immunosuppressive therapy improves the prognosis of the illness.
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PMID:Autoimmune hepatitis in inflammatory bowel disease: report of two unusual cases. 912 55

Extraintestinal manifestations and metabolic complications are very frequent in patients with idiopathic inflammations of the gut and are encountered in at least 35% of these patients. In Crohn's disease extraintestinal manifestations are more frequent than in ulcerative colitis, in particular when the large bowel is affected. Metabolic complications are the result of inflammatory changes of the small intestine or develop as a result of the reduced reabsorption surface of the gut. As to the relationship to the activity of the idiopathic inflammation of the gut, extraintestinal manifestations can be differentiated into those which depend on the activity of the basic disease and those which lack this dependence. From the aspect of a long-term prognosis extraintestinal manifestation independent on the activity of the inflammation of the gut are much more serious, because as a rule they have a long-term and usually progressive trend. The most serious extraintestinal complication is primary sclerotizing cholangitis which in the majority of patients leads to destruction of the biliary pathways and the development of biliary cirrhosis. Depending on the predominantly affected site of the biliary system, primary sclerotizing cholangitis is divided into three types. It is encountered much more frequently in ulcerative colitis than in Crohn's disease. Treatment of primary sclerotizing cholangitis is not very effective. At present it appears that the only drug with an effect on the course of the disease is long-term administration of urodesoxycholic acid. For patients with manifestations of hepatic insufficiency the only solution is transplantation of the liver. In all patients where the diagnosis of primary sclerotizing cholangitis was established, at the same time the possibility of inclusion in a transplantation programme should be considered. The relationship between sclerotizing cholangitis and pericholangitis has not been resolved conclusively. At present the majority of authors is inclined to believe that pericholangitis is part of changes associated with sclerotizing cholangitis. Other hepatobiliary complications of idiopathic inflammations of the gut such as cholelithiasis and parenchymatous liver damage, steatosis of the liver and chronic autoimmune hepatitis are not such a serious problem as sclerotizing cholangitis.
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PMID:[Hepatobiliary complications of idiopathic intestinal inflammations]. 922 Nov 79


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