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)

Besides lymphodenopathy and splenomegaly, hepatomegaly may also be detected in 25-50% of children with juvenile rheumatoid arthritis. This is particularly evident in patients with complete Still's syndrome. The hepatomegaly increases during relapse situations and disappears during remissions. Transient icterus, elevation of aminotransferases and delayed bromsulfalein excretion have been reported, particularly in patients with complete Still's syndrome, and indicate impairment of liver function. Liver biopsies have been performed only rarely and show nonspecific infiltrations of portal fields with lymphocytes and, in a few cases, "autoimmune" hepatitis and even cirrhosis with portal hypertension. Plasma cell hepatitis with affection of joints can be readily differentiated from juvenile rheumatoid arthritis: the synovitis is merely transiet and disappears with institution of steroid therapy. As in the adult, severe liver dysfunction leads to remission of arthritis. Amyloidosis should be considered in every case of long-lasting hepatomegaly.
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PMID:[Liver pathology in juvenile chronic polyarthritis]. 91 83

Over a 15 year period 18 patients (eight men, 10 women), 16-50 years old, were diagnosed as having adult onset Still's disease. Fever and arthralgia were always present but prominent lymphadenopathy was uncommon and the serosa were rarely affected. The typical rash of this disease was observed in nine patients. Several complications, including deforming arthritis, amyloidosis, granulomatous hepatitis, uveitis, scleritis, cutaneous vasculitis, and cardiomyopathy, were observed during follow up. Two patients were affected by a nosocomial infection during immunosuppressive treatment for uncontrolled disease. There were no characteristic features at necropsy. Ten patients had a monocyclic course that responded well to aspirin and indomethacin, whereas eight had a polycyclic pattern which invariably required treatment with corticosteroids. Serious complications developed exclusively in the latter group. This group of patients requires early, intensive disease modifying treatment.
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PMID:Adult onset Still's disease: clinical experience with 18 patients over 15 years in northern India. 158 55

Methods of CT, echotomography and scintigraphy of the liver were used to investigate 95 patients with diffuse liver diseases (fatty dystrophy, hepatitis, cirrhosis, hemosiderosis and amyloidosis). CT changes in these diseases were described. A high efficacy of CT was established in the detection of diffuse liver lesions and portal hypertension permitting one to give up in some cases invasive puncture biopsy of the organ.
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PMID:[Computed tomography in the diagnosis of diffuse diseases of the liver]. 221 85

The prognosis of juvenile rheumatoid arthritis (JRA) is generally good, although premature death occurs in a subset of children. Secondary infections, chronic amyloidosis, and heart disease have been reported as common causes. Our experience indicates that JRA can also herald the development of a severe immune enteropathy. In the case presented, typical JRA was followed by fulminant hepatitis; skin rashes; recurrent, severe, watery diarrhea; malabsorption; and ultimately death. Biopsies of the small bowel exposed to the patient's serum revealed deposition of complement and immunoglobulins in the epithelium. Although not widely appreciated, JRA can herald a multisystem syndrome characterized by severe immune enteropathy.
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PMID:Fatal multisystem disease with immune enteropathy heralded by juvenile rheumatoid arthritis. 270 56

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

In order to evaluate geographical differences in the liver pathology of ducks infected with duck hepatitis B virus (DHBV), ducks in Chiba and Shimane, Japan, and Shanghai, China, were investigated. The numbers (DHBV positive/negative) and the maximum age of the ducks examined were 18/10 at 19 mo, 15/1 at 3 yr 4 mo, and 72/27 at 18 mo, respectively. DHBV infection was induced experimentally in ducks from Chiba and Shimane but was present congenitally in those from Shanghai. Ducks were examined regarding liver function tests, conventional histology, immunohistology, electron microscopy, and molecular hybridization for DHBV DNA in the serum and liver. There was no significant difference between DHBV-positive and -negative ducks in bilirubin and transaminase and alkaline phosphatase activities in the sera. Histologically, while the livers of ducks from Chiba and Shimane did not show necroinflammatory (hepatitis) activity, those from Shanghai frequently did (52.5%). Necroinflammatory activity of the Shanghai ducks was present almost equally in both DHBV-positive and -negative livers. The livers of Shanghai ducks but not the other two areas often (8.3%) had ground-glass inclusions which corresponded ultrastructurally to numerous virus particles in the dilated cisternae of the proliferated endoplasmic reticulum. No advanced liver disease, such as cirrhosis or hepatocellular carcinoma, was observed. There was no significant difference in the amount of DHBV DNA in the sera or in its pattern in the liver tissue among ducks of the three areas. In addition, the livers of Chiba ducks frequently had amyloidosis, while those of Shanghai ducks were contaminated with parasites. In conclusion, DHBV infection did not appear to provoke significant hepatitis activity or advanced liver disease in the examined ducks of all three areas, and the DHBV-positive livers from Shanghai ducks showed a different morphological appearance from those of the other two areas. This variation might reflect the difference in the strain of ducks, subtypes of DHBV, environmental factors, or a combination of these influences.
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PMID:Geographical pathology of duck livers infected with duck hepatitis B virus from Chiba and Shimane in Japan and Shanghai in China. 334 10

A variety of biliary and hepatocellular diseases occur with increased incidence in patients with inflammatory bowel disease. These include fatty infiltration of the liver, cholelithiasis, pericholangitis-primary sclerosing cholangitis, cirrhosis, chronic active hepatitis, liver abscess, amyloidosis, granulomatous hepatitis, and bile duct carcinoma. Radiography is essential in accurate diagnosis.
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PMID:Hepatobiliary complications of inflammatory bowel disease. 354 68

One hundred twenty-eight records of patients with multiple myeloma were reviewed to assess the incidence and manifestations of liver involvement. Histologic study of the liver was available in 21 patients. Diffuse infiltration of the liver by plasma cells was observed in 10 patients, myeloid metaplasia in four, amyloidosis in two, toxic hepatitis in two, and extrahepatic cholestasis secondary to infiltration of the peripancreatic tissue by plasma cells in one. The clinical signs of plasma cell infiltration of the liver consisted of hepatomegaly in seven patients, mild elevation of liver enzymes in five, and portal hypertension in two. Jaundice was only observed in patients with hepatitis or extrahepatic cholestasis. Liver infiltration by plasma cells did not appear to have a major prognostic significance.
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PMID:Liver involvement in multiple myeloma. 402 19

During the period 1945-1962, percentage deaths of anserine birds (ducks, geese and swans) did not vary remarkably from year to year even though the population has more than quadrupled during the same period. The number of deaths with amyloidosis has increased significantly even though the death rate did not change. The number of deaths due to tuberculosis, mould, renal diseases, hepatitis and infection accompanied by amyloidosis also increased, especially during the second half the study period. Cases of known secondary amyloidosis accounted for 71.4% whereas 28.6% of the remaining cases were classified as "doubtfully" primary. Sites of deposition amyloid in the two categories were the same and it has never been observed in the heart. The amyloid deposits in the birds did not differ from those in man when examined by number of histochemical methods.
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PMID:Amyloidosis in captive anseriformes. 422 60

The incidence, nature, and radiographic features of gastrointestinal complications encountered in a group of 567 consecutive spinal-cord-injury patients are reported. Eighty-seven episodes of gastrointestinal complications developed in 63 (11%) patients. During the first month postinjury, these complications consisted of ileus, gastric dilatation, the body cast syndrome, peptic ulcer disease, and pancreatitis. More chronically these patients presented with fecal impactions, peptic ulcer disease, the superior mesenteric artery syndrome, hepatitis, amyloidosis, and the precocious appearance of diverticulosis, hiatus hernia, and gastroesophageal reflux. Radiographic findings were diagnostic in the majority of cases and aided in the early diagnosis of these potentially life-threatening complications.
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PMID:Gastrointestinal complications of spinal cord injury. 733 76


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