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)

A 17-year-old male patient with T-cell type lymphoblastic lymphoma in complete remission underwent high dose chemotherapy (busulfan 16 mg/kg and cyclophosphamide 120 mg/kg) followed by autologous bone marrow transplantation (ABMT). The patient had been taking oral acyclovir (200 mg x 5) daily from seven days prior to the ABMT (day -7). On day +24, he complained of epigastralgia and general malaise, and the next day his GOT and GPT rose to 570 U/l and 397 U/l, respectively. Although he had no mucocutaneous lesions, hepatitis caused by a herpes virus was suspected, and high dose intravenous acyclovir (10 mg/kg x 3/day) was immediately started. His GOT, GPT and total bilirubin reached peaks of 2,870 U/l on day +26, 1,830 U/l on day +27 and 10.3 mg/dl on day +39, respectively, and rapidly improved thereafter. Serological analyses on IgG antibody titers to herpes simplex virus type 1 using an enzyme-linked immunosorbent assay revealed specific increases (454-fold before transplantation to 3,830-fold on day +46). Antiviral antibody titers to cytomegalovirus, varicella-zoster virus and Epstein-Barr virus showed no significant changes. The serologic markers of hepatitis B virus, hepatitis A virus and hepatitis C virus were all negative. The results indicate the patient's severe icteric hepatitis to have been caused by a reactivation of herpes simplex virus type 1 due to immunosuppression after high dose chemotherapy with ABMT. It is suggested that prompt commencement of high dose intravenous acyclovir is required to treat severe herpes simplex virus hepatitis affecting immunocompromised patients.
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PMID:Severe herpes simplex virus hepatitis following autologous bone marrow transplantation: successful treatment with high dose intravenous acyclovir. 175 18

Hepatitis C virus antibody (anti-HCV) was assessed in serum samples from patients with non-A, non-B liver diseases using an Ortho HCV ELISA kit. In patients with posttransfusion hepatitis, anti-HCV was found in 89% and the interval between onset and anti-HCV seroconversion was 51 to 168 (mean 80) days. Anti-HCV remained positive with fluctuating serum GPT levels in 88% of the patients in whom anti-HCV seroconversion was observed. In chronic liver diseases, anti-HCV was found in 70 to 100%, being more common in patients who had a history of blood transfusion. The average interval between transfusion and detectable anti-HCV was 21.5 years. Anti-HCV was also found occasionally in patients having normalized serum GPT level after the onset, HBV carrier with posttransfusion hepatitis and patients with autoimmune hepatitis. Decreasing anti-HCV titer was noted with the normalization of serum GPT levels in the patients who received interferon therapy. These findings suggest that anti-HCV is closely associated with blood transfusion and HCV infection plays an important role in non-A, non-B liver diseases. The improvement of the current HCV assay system seems to contribute to further evaluation of the clinical entity of HCV infection.
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PMID:[Detection of hepatitis C virus antibody in non-A non-B liver diseases]. 184 11

IFN-alpha was administered intermittently over a 6 month period in 39 patients with chronic non-A, non-B hepatitis confirmed by peritoneoscopy and liver biopsy. Three million units of IFN-alpha were administered 3 times a week for the first 6 months then twice, then once a week. In 26 patients (67%), GPT decreased and remained within the normal range during the course of administration, and in 9 patients (23%) GPT remained normal for over 6 months after the discontinuation of IFN-alpha. There was no significant difference of efficacy among 3 groups liver histology groups (CPH, CAH-2A, and CAH-2B), but GPT decreased significantly in patients with sporadic hepatitis compared to patients with a history of blood transfusion. Furthermore, GPT decreased significantly in patients with a history of a blood transfusion within the preceding 2 years compared to patients with a history of a blood transfusion over 7 years ago. GPT increased markedly after an early tapering to 2 doses weekly, but it did not increase after a 6 month administration. In conclusion, the long-term administration of 300 million unit IFN-alpha, 3 times weekly for 6 months, about 2.5 hundred million units in total, is thought to be an effective way to control chronic NANB hepatitis.
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PMID:Long-term intermittent administration of interferon-alpha in patients with chronic non-A, non-B hepatitis. 190 37

We studied the prevalence of hepatitis C virus (HCV) infection in childhood by determining HCV antibody (Ortho Diagnostic Systems, USA). Among patients with post-transfusion non-A, non-B hepatitis, anti-HCV was positive in 8 (72.7%) out of 11 patients. On the other hand, only 1 (25.0%) out of 4 patients of the children with acute non-A, non-B hepatitis, and only 1 (20.0%) out of 5 with chronic non-A, non-B hepatitis patients were positive for anti-HCV. Among the infants with non-A, non-B hepatitis, anti-HCV was positive in 3 (7.5%) out of 40 infants. To demonstrate mother-to-infant transmission of HCV, we examined 7 infants born to 4 anti-HCV positive mothers for their GPT values and anti-HCV. Liver dysfunction occurred in all the infants but one. And 1 infant was positive for anti-HCV. This infant with positive anti-HCV and liver dysfunction was considered to be a case of mother-to-infant transmission of HCV. And in the infants with liver dysfunction and negative anti-HCV, it was suggested that liver dysfunction occurred in association with HCV infection.
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PMID:[Hepatitis C virus (HCV) infection in childhood]. 190 13

A 55-year-old female was admitted to our hospital because of high fever, nonproductive cough and dyspnea. Initially she had been treated with cephem antibiotics by a local doctor. However, acute respiratory failure due to severe pneumonia developed. The partial pressure of oxygen in arterial blood was 55.5 Torr. Her chest X-ray revealed wide-spread infiltrates with air bronchograms throughout the entire left lung, and pleural effusions were also present in the chest CT scan. Because the patient had a history of the contact with birds, we suspected psittacosis and administered Minocycline immediately. As a result, her clinical condition improved and the abnormal shadow on the chest X-ray film improved markedly in three days. Because the serum titer of a complement fixation test against Chlamydia rose to 1:512, we made the diagnosis of psittacosis. In addition, femoral muscle pain, and a high level of serum GOT, GPT, CK, Aldolase and Myoglobin indicated hepatitis and myositis. In the lung tissue specimens obtained by TBLB performed on the 10th hospital day, slight interstitial pneumonia and intracellular inclusion bodies were found by light microscopy and Chlamydial agents were found electron microscopically.
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PMID:[A case of fulminant psittacosis showing Chlamydia in TBLB specimens]. 204 Dec 51

The LEC rat, which suffers from hereditary hepatitis, was examined for elucidation of its clinicopathological characteristics during development of the acute phase of hepatitis by quantitative analyses of histological observations of the liver in combination with laboratory data on various serum enzymes. The progression of acute hepatitis in the LEC rat was observed to begin insidiously early in life, i.e., a few enlarged hepatocytes and Councilman bodies appeared at around 8 weeks of age without clinical signs. Furthermore, it was revealed that the acute phase of hepatitis started with a remarkable increase of Councilman bodies, large nuclei and hepatocytes in mitosis in the liver 3 to 4 weeks before the onset of fulminant hepatitis, which is characterized by the elevation of serum enzyme activities such as GOT, GPT and gamma-GTP, and the onset of jaundice. From those observations, three stages were proposed for the progression of acute hepatitis in the LEC rat.
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PMID:Clinico-pathological studies of LEC rats with hereditary hepatitis and hepatoma in the acute phase of hepatitis. 217 Jul 50

A newly developed human immunoglobulin liquid preparation for intravenous injection was studied for efficacy, safety, and usefulness in treating severe and/or refractory infections in children receiving antibiotic treatment. It is suggested that C-425 is a useful intravenous preparation of human immunoglobulin for the treatment of severe and/or refractory infections in pediatrics. C-425 was administered to 87 inpatients with severe and/or refractory infections at 23 institutions nationwide. The Committee selected 61 cases for the present analysis. Physicians in charge judged clinical efficacy of C-425 to be "excellent" in 23 cases (40.4%), "good" in 24 (42.1%), "fair" in 7 (12.3%), "poor" in 3 (5.3%), and "unknown" in 4. The efficacy rate was calculated at 82.5% when the "excellent" and "good" cases were combined, and 94.7% when the "fair" cases were also included. According to the Committee's judgement, the efficacy of C-425 was "excellent" in 27 cases (44.3%), "good" in 18 (29.5%), "fair" in 7 (11.5%), and "poor" in 9 (14.8%). The efficacy rate was 73.8% when the "excellent" and "good" cases were combined. The rate increased to 85.2% when the "fair" cases were added. Organisms were identified in 31 cases, and the time course was followed in 19 instances. Organisms were eliminated in 12 cases (63.2%), decreased in number in 2 (10.5%), and persisted in 5 (26.3%). Eradication rate was 63.2%. One of the 87 patients died of fulminant hepatitis 2 days after the end of the treatment. The remaining 86 cases were analyzed for the safety of C-425. A skin rash was observed in one case. Laboratory examination revealed increase in transaminase levels in a total of 8 cases; both in GOT and GPT in 5, in GOT alone in 2, and in GPT alone in 1. These findings were not clinically important.
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PMID:[Therapeutic evaluation of combination therapy using C-425, human native immunoglobulin liquid preparation for i.v. administration, and antibiotics in severe and/or refractory infections in pediatrics]. 218 60

Twenty-eight patients with suspected Reye's syndrome (RS) were seen in our Department from 1974 through 1987. Liver biopsy confirmed the diagnoses of RS and non-icteric fulminant hepatitis (NIFH) in 7 and 5 cases, respectively. NIFH was the most common RS mimicker. Total bilirubin, LDH and serum ammonia levels showed no significant differences between RS and NIFH. However, the levels of serum GOT and GPT were significantly higher in the NIFH group. Serum and urinary carnitine levels were measured in both groups, but the results were inconclusive. Amino acid analysis in one RS and two NIFH patients showed no significant differences in the ratio of branched chain to aromatic amino acids. However, one RS patient showed a high level of lysine. Histological findings in the liver of two NIFH patients showed minor mitochondrial swelling and microvesicular fat, but the major finding was hepatic necrosis. Our experience indicates that NIFH and RS cannot be differentiated by routine laboratory tests. Liver biopsy is essential for the accurate diagnosis of RS.
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PMID:Non-icteric fulminant hepatitis and Reye's syndrome: comparison of laboratory data. 228 22

At the Center for Experimental Plants and Animals, Hokkaido University, two inbred strains, Long Evans Cinnamon (LEC) and Long Evans Agouti (LEA), which were selected for coat colour, were isolated from a closed colony of Long Evans rats. While the two inbred strains were maintained by sibmating, only LEC rats, over 24-generation, spontaneously developed acute hepatitis with sudden appearance of systemic jaundice at around four months after birth. The frequency of acute hepatitis was 80 to 90% and the disease in nearly 80% of these rats were progressive and they died within two weeks after onset, with their clinical course and histopathological findings similar to those of human fulminant hepatitis. LEC rats with spontaneous hepatitis had strong-conversion of urine-bilirubin, ultimate increase of blood-bilirubin and abnormal increase of serum-transaminases (GOT, GPT; GOT greater than GPT). Histopathological findings of the livers in the rats with acute hepatitis showed spotty necrosis and abnormal hepatocytes containing giant bizarre nuclei and in the rats with fulminant-type hepatitis showed central or coagulated necrosis and marked infiltration of inflammatory cells. Serum levels of albumin in LEC rats before being affected by hepatitis were low compared with those of LEA rats and especially characteristic fact was that cellulose-acetate electrophoresis could not reveal gamma-globulin fraction in LEC rats of 6-week and 12-week old, which will be a clue to analyze the etiology of hepatitis in LEC rats.
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PMID:[Establishment of an inbred strain of LEC (Long Evans Cinnamon) rats with spontaneous hepatitis]. 247 50

Thyroid function tests were evaluated in 34 patients with acute viral hepatitis (AVH) and in 38 healthy controls (C). As expected, AVH patients displayed a significant increase in T4, rT3 and TBG serum levels with respect to C, while FT4 and TSH concentrations were similar. A positive correlation between TBG and T4 was evident in C, but not in AVH. In this group there was, instead, an inverse correlation between the sum of serum levels of GOT + GPT and T4 concentrations. When AVH patients were divided in "high necrosis" (HN, serum GOT + GPT greater than 2000 UI/l) and "low necrosis" (LN, serum GOT + GPT less than 2000 UI/ml) groups, we found a significant reduction in both T4 and T3 serum concentrations in HN with respect to LN, despite similar levels of TBG, albumin, FT4 and TSH. The hypothesis that thyroid-hormone binding inhibitors (THBI), released during severe liver cell injury, accounted for an impaired serum binding capacity in HN-AVH, was confirmed by the significant increase in FT4/T4 ratio and by the demonstration of THBI activity in pooled sera of these patients, with respect to LN subgroup. Our present finding may clarify the unexplained observation of reduced T4 levels in patients with fulminant hepatitis and the ominous prognostic significance of a "low T4 syndrome" in subjects with severe liver disease and/or other systemic illnesses.
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PMID:Thyroid function tests in acute viral hepatitis: relative reduction in serum thyroxine levels due to T4-TBG binding inhibitors in patients with severe liver cell necrosis. 249 20


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