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

Following cardiac surgery with extracorporeal circulation three children became ill with a postperfusion syndrome. Besides typical clinical and haematological findings (fever, hepatosplenomegaly, lymphomonocytosis with "atypical" lymphocytes) demonstration of characteristic antibody sequential titres (IgG and IgM antibodies against cytomegalovirus) was possible. The importance of this syndrome rests in the problems of differential diagnosis which occur at the beginning of clinical symptoms (differentiation from endocarditis, septicaemia, hepatitis).
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PMID:[Post-perfusion syndrome in childhood (author's transl)]. 18 21

A case of tyrosinemia in a three-month-old boy is presented. The patient appeared jaundiced initially with markedly elevated levels of serum tyrosine and a positive Millon-reacting urine. Jaundice persisted and hepatosplenomegaly gradually increased. He died due to liver failure on the 51st day after admission. At autopsy, the liver showed the features of severe giant cell hepatitis including giant cell formation, fibrosis and bile retention. The pancreas and the brain showed characteristic postmortem findings as previously reported in patients with tyrosinemia.
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PMID:Tyrosinemia. 46 58

Twenty-one of 30 patients with essential mixed cryoglobulinemia (EMC) had evidence of liver involvement. The liver disease was characterized by the absence of clinical symptoms, hepatosplenomegaly, mild elevation of enzymes, abnormal BSP retention and low albumin levels. Histology, available in 12 patients, showed either chronic persistent or chronic active hepatitis or liver cirrhosis; 44% of the patients had HBsAg or HBsAb in sera and/or cryoglobulins, confirming the high frequency of exposure to hepatitis B virus (HBV) infection in EMC. However, liver lesions were similar in all patients, regardless of HBV exposure. Since other factors usually associated with chronic liver diseases were absent or apparently irrelevant, it is temptative to speculate that a 'cryoglobulinemic hepatitis' may exist as a distinct syndrome. The characteristic complement profile of the patients with EMC (low CH50 and C4, normal C3PA), not related to albumin levels, can help to differentiate this disease from chronic liver disease without cryoglobulins.
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PMID:Liver involvement in essential mixed cryoglobulinemia. 54 44

Clinical examination and liver function tests of 14 HBAg positive and 8 HBAg negative blood donors were done. A history of Jaundice, contact with hepatitis and hepatosplenomegaly were more frequently observed in the antigen positive donors.
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PMID:Liver disease in hepatitis B antigen (HBAg) positive blood donors. 82 Aug 85

A 15-year old Black teenager came to a clinic at the University of Alabama's School of Medicine in Tuscaloosa requesting oral contraceptives (OCs). The physical examination indicated that she was in good health and the physician prescribed an OC (1 mg norethindrone and .035 mg ethinyl estradiol). 21 months later she returned complaining of yellow eyes for 3 weeks. The oral mucosa was also jaundiced. She had considerably high levels of bilirubin and alkaline phosphatase. She had no hepatitis virus antibodies. 5 months later she returned for the physical examination required to renew the OC prescription. She did not have jaundice at this time. 10 months later she complained of malaise and muscular pain. Her alkaline phosphatase level was high, but her bilirubin level was normal. She had mild hepatosplenomegaly without focal defects. After reviewing her medical records, the physician diagnosed intrahepatic cholestasis and discontinued her OC prescription. Liver function tests were normal within 3 months. 14 months later, she returned complaining of malaise and reported taking OCs obtained at another clinic 3 months earlier. The physician advised her about the complications of OCs and about other contraceptive methods. The same physician also examined a 32-year-old Black woman who had intermittent epigastric and right-upper quadrant abdominal pain for 2 weeks. Eating worsened the pain, which lasted for up to 15 minutes. She had used an OC for 12 years. Ultrasound revealed a 4.2 cm hypoechoic mass in the left upper lobe of the liver. The physician discontinued the OCs. The tumor regressed over 12 months. Active liver disease is a contraindication to OC use. Women who had cholestatic jaundice while pregnant or have first degree relatives with cholestatic jaundice of pregnancy should not use OCs. Physicians may introduce OCs to closely monitored women with a history of liver disease whose liver function tests are normal. Women with a family history of biliary excretion defects should not use OCs.
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PMID:Hepatobiliary complications of oral contraceptives. 133 97

In the US and northern Europe, the prevalence of pregnant syphilitic women is estimated at .1-.6%, while in South Africa it was 7.6% in 1982. In 1978, there 108 cases in the US which increased to 268 reported cases in 1985. The increase of congenital syphilis (CS) by 25% from 1985 to 1988 was attributed to the spread of crack cocaine in the US. The rate was 10.5 cases/100,000 live births in the US during this period, a 21% increase. In contrast, in the Netherlands there were 2.5 cases/100,000 live births during 1982-85. Clinical symptoms appear 3 weeks after birth, but some are present at birth such as hepatosplenomegaly, bloated abdomen, cutaneous lesions, and nasal discharge turning into purulent rhinitis. Anemia occurs in 90% of children with CS. Generalized lymphadenopathy, splenomegaly with hepatomegaly, and syphilitic hepatitis may also occur. Syphilitic skeletal abnormalities include osteochondritis, periostitis, osteomyelitis, and osteitis. Meningovascular syphilis produces nervous system effects. CS complications include nephrotic syndrome and acute glomerulonephritis. Ocular abnormalities are caused by treponemes found in the cornea, sclera, uvea, retina and the optic nerve. Chorioretinitis and iridocyclitis are common ocular lesions. The pathogen Treponema pallidum can be diagnosed by dark field microscopy, by immunofluorescence, or by histopathological examination of silver-stained preparations. Pregnancy women with syphilis are treated with penicillin although failures have been reported after single or 2 or 3 in administrations of 2.4 MU benzathine penicillin and after giving tetracycline in 3rd trimester pregnancy. The CDC recommendation for treating infants with CS is iv 50,000 U/kg penicillin G every 8-12 hours for 10-14 days or im 50,000 U procaine penicillin once daily for 10-14 days. Single administration of 50,000 U/kg benzathine penicillin is recommended for newborn children whose mothers have been treated with erythromycin.
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PMID:Congenital syphilis. 161 61

Cholangiohepatitis was diagnosed in a dog with a 4-day history of anorexia, vomiting, fever, and icterus. Additional findings included signs of depression, dehydration, hepatosplenomegaly, and abdominal discomfort. Exploratory laparotomy was performed, and specimens of liver, spleen, and bile were obtained. Histologic evaluation of liver and spleen revealed acute, suppurative cholangio-hepatitis and splenitis, respectively. Cultures of liver and bile yielded Klebsiella sp. The dog responded to rehydration and intravenous administration of chloramphenicol. Although uncommon, cholangiohepatitis should be suspected in dogs with anorexia, fever, vomiting, icterus, and signs of abdominal discomfort. Definitive diagnosis requires bacterial cultures of liver and bile. Administration of an appropriate antibiotic should resolve clinical signs.
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PMID:Cholangiohepatitis in a dog. 162 52

Diphenylhydantoin-induced hepatitis and mononucleosis are uncommon in children. The occurrence of these two diseases in the same individual, with progression to hepatic failure is rare and has not been reported in infants. This report represents a 6-month-old male infant who developed an infectious mononucleosis-like syndrome and hepatic failure 16 days after diphenylhydantoin administration. He took this anticonvulsant for controlling seizures after a head injury. Fever, skin rash, hepatosplenomegaly, lymphadenopathy, and atypical lymphocytosis led to the initial diagnosis of infectious mononucleosis. However, negative heterophil antibody did not support the diagnosis. Jaundice ensued in the following course and became more and more profound. Meanwhile, physical examination showed shrinking in liver size. Negative virology studies, including Epstein-Barr virus, cytomegalovirus, and hepatitis B virus, excluded them as causative agents. The patient lapsed into a stage I hepatic coma, but gradually recovered clinically and biochemically after eight successive exchange transfusions and supportive care. Two liver biopsies were performed 20 and 50 days after the onset of disease, respectively. Remarkable hepatic parenchymal loss, cholestasis, and fatty change were found on histologic examination of the first biopsy specimen, and portal fibrosis was noted on the second.
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PMID:Mononucleosis and hepatic failure associated with diphenylhydantoin treatment in an infant. 167 17

Forty eight needle biopsies of the liver, from children registered in the histopathological laboratory of Jos University Teaching Hospital (JUTH) were reviewed. Liver disease diagnosis was based on histopathological criteria without recourse to either clinical, biochemical or microbiological data. Hepatic Schistosomiasis (37.5%) and liver cirrhosis (25%) were the most frequently diagnosed lesions. There were only two cases of biliary cirrhosis secondary to biliary atrisia. Parasitic infestation of the liver was the most common cause of childhood hepatic dysfunction. Our results confirm the observations of workers in other tropical and subtropical regions, where infection is the commonest cause of childhood liver disease. This is in sharp contrast to the findings from European countries where neonatal hepatitis or biliary atresia are the most commonly diagnosed disorders. This retrospective study provides a good starting point for a prospective study, to determine the incidence and severity of childhood liver disease in Nigeria. This is a retrospective histopathological study aimed at establishing the pattern of liver disease in the paediatric age group in Jos. The indication for liver biopsy in all the cases was hepatosplenomegaly with or without biochemical abnormality.
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PMID:Childhood liver diseases in Jos, Nigeria: a retrospective histopathological study. 179 32

A 70-year-old woman was admitted for evaluation of hepatosplenomegaly, fever and elevated serum LDH levels. A biopsy specimen of the liver revealed histiocytic proliferation at the portal triad, and a mild degree of hepatitis. A bone marrow biopsy specimen showed proliferation of histiocytes with minimal immaturity and atypism, and haemophagocytosis by the proliferated histiocytes. Fever, hepatosplenomegaly and elevation of LDH levels all disappeared spontaneously, and presumptive diagnosis of benign reticulosis with haemophagocytosis was made. One year later, fever, hepatosplenomegaly and elevation of LDH levels redeveloped, and the liver and bone marrow biopsy specimen showed proliferation of unequivocally malignant histiocytes. The patient died as a result of disseminated intravascular coagulation with shock 20 d later. We concluded that, in this case, malignant histiocytosis first presented as benign haemophagocytic reticulosis and, 1 year later, there was a typical malignant presentation.
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PMID:Unusual clinical presentation of malignant histiocytosis in a 70-year-old woman. 206 13


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