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Query: UMLS:C0019158 (hepatitis)
 30,205 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of a 16 year old boy with interstitial lymphomatoid pneumonia coexisting with myocarditis, hepatitis, and splenomegaly is presented. The cause of the above mentioned changes despite a thorough and meticulous diagnostic approach which included microscopical examination of the lung, liver biopsies and bone marrow tap could not be made. Corticosteroid therapy did not bring a permanent improvement in the child clinical state. The boy expired quite unexpectedly. The post-mortem examination also did not provide a final diagnosis.
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PMID:[A case of lymphoid interstitial pneumonia]. 263 73

The case of a chronic myelogenous leukemia (CML) starting in an unusual form in a young woman is reported. Rapidly progressing icterus was the first and leading symptom of the disease. Simultaneously with the exclusion of the possibility of hepatitis and extrahepatic obstruction of the bile duct the qualitative blood picture roused the suspicion of a myeloproliferative disease. Detailed hematological examinations confirmed Philadelphia chromosome (Ph1) negative CML. Besides the histologically diffuse leukemic infiltration intrahepatic cholostasis could be demonstrated in the background of the icterus. In the chronic and accelerated phase clinical symptoms developing as a consequence of hepatic organic manifestation were dominating. In the authors's case the moderate leukocytosis, initial thrombocytopenia, absence of splenomegaly, early blast-phase and short survival were atypical, characteristic of Ph1 negative CML. The diagnosis and the absence of other associated hepatopathies was supported also by the post-mortem examination. CML beginning with icteric symptoms due to intrahepatic cholostasis is considered as rarity in the literature.
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PMID:[Onset of Philadelphia chromosome negative chronic myeloid leukemia with symptoms of intrahepatic cholestasis]. 281 60

The authors report 16 cases of cytomegalovirus (CMV) disease in previously healthy adults. Constant features included pyrexia lasting 3 to 8 weeks and mononucleosis occurring 2-3 weeks after the onset of fever. Moderate hepatomegaly without jaundice, splenomegaly and morbilliform or petechial rush were observed in 30 to 50 p. 100 of cases. None had pharyngitis. Mild increase in serum transaminase activity (2 to 5 N) was present in 13 of the 16 patients, but increased alkaline phosphatase activity was observed in only 3 of them. Liver biopsy was obtained in 10 patients. Liver lesions were characterised by the association of intra lobular granuloma, abundant mononuclear cells in the sinusoids and hepatic peri-venous inflammation but hepatocellular necrosis was not prominent. Typical intracellular inclusions were not seen, either in hepatocytes or in cells of biliary ducts. The diagnosis was ascertained by positive viremia and or viruria and presence of IgM antibodies. The outcome was favourable although clinical and biological signs lasted for about 8 weeks. The authors conclude that adults with chronic pyrexia, no pharyngitis and sub-clinical hepatitis with mild increases in transaminase activity and histologic mononucleosis hepatitis showing mononuclear infiltrates and granuloma formation are likely to have CMV disease.
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PMID:[Granulomatous hepatitis in cytomegalovirus infection in healthy adults]. 282 62

Hepatic fibrin-ring granulomas were the main histological finding in the liver of a 38-year-old man with Epstein-Barr virus primary infection. The patient presented with fever, hepatomegaly, icterus, abnormal liver tests, autoimmune hemolytic anemia, and mononucleosis syndrome. There was neither enanthema nor lymphadenopathy or splenomegaly. Serologic tests disclosed an Epstein-Barr primary infection profile: anti-viral capsid antigen IgM antibodies and anti-early antigen antibodies were present, whereas anti-Epstein-Barr nuclear antigen antibodies were absent. There was no evidence for Q fever, Hodgkin's disease, or allopurinol-induced hepatitis, which are recognized causes of hepatic fibrin-ring granulomas. It is suggested that Epstein-Barr virus infection might be an additional cause of these peculiar hepatic granulomas.
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PMID:Epstein-Barr virus infection and hepatic fibrin-ring granulomas. 283 98

Forty-two clone-purified, cell-culture-propagated type I avian adenoviruses (AAV) representing 11 serotypes and two intermediate strains were evaluated for virus replication (evidenced by embryo death and lesions) resulting from the inoculation of specific-pathogen-free chicken embryos via the chorioallantoic sac or yolk sac. Commonly observed embryonic changes were death, stunting and curling, hepatitis, splenomegaly, congestion and hemorrhage of body parts, and urate formation in the kidneys. Basophilic or eosinophilic intranuclear inclusion bodies characteristic of fowl adenoviruses were observed in hepatocytes. The magnitude and relative uniformity of intra- and interserotypic embryo mortality, gross lesions, and virus titers was greater in embryos inoculated via the yolk sac. This work identifies the yolk sac as a practical and sensitive chicken embryo inoculation route for poultry diagnosticians to employ. It is suggested that the yolk sac may be a reliable alternative to cell culture for the successful isolation of all type I avian adenoviruses.
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PMID:Chicken embryo propagation of type I avian adenoviruses. 284 Aug 84

Lesions induced in rhesus monkeys by different isolates of simian immunodeficiency virus (SIV)/Delta were studied at necropsy. Four groups of monkeys were inoculated with SIV/Delta isolated from other experimentally infected rhesus monkeys, while one group was inoculated with SIV/Delta from an asymptomatic mangabey monkey. Three rhesus isolates and the mangabey isolate were virulent, killing 75-100% of infected monkeys. One rhesus isolate, which had been extensively passaged in vitro, was attenuated but was restored to virulence by single animal passage. Clinically, infected monkeys had lymphadenopathy, splenomegaly, diarrhea, and a rash. Most monkeys died of enteric disease. The following lesions were seen: weight loss, thymic atrophy, lymphoid atrophy, bone marrow hyperplasia, encephalitis, colitis, amyloidosis, hepatitis, glomerulosclerosis, and the presence of syncytial cells. One Rh Epstein-Barr virus (EBV)-related lymphoma occurred. Opportunistic agents were identified: cytomegalovirus, adenovirus, Cryptosporidia, and Pneumocystis. Shigella and Campylobacter often caused colitis.
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PMID:Necropsy findings in rhesus monkeys experimentally infected with cultured simian immunodeficiency virus (SIV)/delta. 285 Jun 50

Hairy cell leukemia is a chronic lymphoproliferative disorder characterized clinically by splenomegaly and cytopenias. Spontaneous remissions are rare and splenectomy is often performed when the blood counts worsen and cause symptoms. Three of our patients with hairy cell leukemia developed recurrent pancytopenia and transfusion-dependent anemia after splenectomy. Each subsequently acquired transfusion hepatitis and in two patients marked hematologic improvement was noted within 2 months. Complete peripheral blood remission occurred within 17 months in all patients although bone marrow infiltration with hairy cells persisted. One patient remains in remission for 12 years; the other two succumbed to infectious illnesses but with normal blood counts. The mechanism by which hepatitis virus induces hematologic recovery in patients with hairy cell leukemia is unknown but may involve augmentation of the interferon system.
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PMID:Peripheral blood remission of hairy cell leukemia after transfusion hepatitis. 311 Dec 50

Nine patients of leprosy, 5 BL and 4 LL who developed jaundice during the course of disease were investigated. Two LL patients developed jaundice during ENL reaction. There was slight hepatomegaly in 5 patients and moderate splenomegaly in 3 only. There was significant alterations in liver enzymes and serum bilirubin in all patients. The abnormalities of the enzymes levels persisted for abnormally long periods even when the serum bilirubin had come down and the patients had become asymptomatic. Blood for HBsAg and anti-HAV IgM was negative in all the patients except one in whom HBsAg was positive. Drugs could not be implicated as the cause of jaundice, all patients maintained recovery even after restarting antileprosy drugs. The possibility of non A, non B viruses producing hepatitis during the course of disease is brought out. Course of prolonged jaundice in leprosy is compared with other diseases which could result in a similar situation.
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PMID:Leprosy, liver and jaundice. 311 6

Thirty six patients with culture-proven enteric fever and 15 patients of fever with etiology other than enteric fever as a control group were studied, with special reference to hepatic dysfunction and its relation to clinical features of the disease. Hepatomegaly was observed in 55% of enteric fever patients, and was slightly more common than splenomegaly (50%). Its incidence in typhoid fever (67%) was three times higher than in paratyphoid fever (22%). Hepatic dysfunction occurred in 55% of cases. Jaundice was noted in only 8% of the cases, whereas hyperbilirubinemia (serum bilirubin greater than 1.8 mg %) was present in 17%. Although hepatic manifestations of enteric fever were mild, a small but important group had sufficient hepatic involvement to mimick the clinical picture seen in viral hepatitis, amebic liver disease, and malaria with jaundice. It may be considered of clinical significance, since enteric hepatitis responds very well to specific therapy.
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PMID:The spectrum of hepatic injury in enteric fever. 312 48

Liver biopsy specimens previously taken from 16 haemophilic patients with chronic non-A, non-B hepatitis were reviewed. The degree of fibrosis correlated with serum procollagen III peptide (sPIIIP) concentrations, measured both at the time of biopsy and 4.25 years later. Two patients with extremely high sPIIIP concentrations had collateral veins on computed tomography, suggesting portal hypertension. Twenty eight of 47 patients (60%) had splenomegaly on computed tomography, and of 28 patients in whom intravenous contrast medium was used, seven (25%) had collateral oesophageal veins. Serum procollagen III peptide estimations and computed tomography, both non-invasive investigations, indicated that hepatic fibrosis and portal hypertension had developed in a proportion of haemophilic patients with non-A, non-B hepatitis. Infection with the human immunodeficiency virus (HIV) may modify the course of this presumably cytopathic virus infection of the liver.
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PMID:Non-invasive investigation of liver disease in haemophilic patients. 314 33


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