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)

Frank intrabiliary rupture of hepatic hydatid cysts is not uncommon in Iraq. Thirteen patients have been studied and three types of presentations described: i) typical, a patient with known hydatid cyst of the liver presents with pain, fever and jaundice; ii) asymptomatic, in a patient with hepatic hydatid cyst; and iii) atypical, simulating cholelithiasis, liver abscess, peritonitis, hepatitis and persistent biliary fistula.
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PMID:Intrabiliary rupture of hepatic hydatid cyst. 718 12

A child with amebic colitis, liver abscess and hepatitis A is reported. Speculation as to why these two infectious agents have rarely been associated is presented. Diagnosis of hepatitis was not suspected in this case until physicians caring for the patient developed clinical hepatitis. The importance of suspecting hepatitis A in all patients with unexplained liver enzyme elevations is stressed.
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PMID:Simultaneous amebic liver abscess and hepatitis A. 723 31

This study is composed of a community based study and a hospital based study. The community based study was conducted on 200 apparently healthy individuals randomly chosen from rural areas. They were examined clinically, sonographically and parasitologically for E. histolytica cysts and by ELISA for circulating amoebic antigen. They were negative for antigenaemia at 1/16 which was considered the diagnostic titre of amoebic hepatitis. The hospital based study was carried out on 27 patients suffering from amoebic liver abscess (ALA). Circulating amoebic antigen was detected in 66.66% of them before treatment which decreased to 14.82% two months after treatment. There was no significant association between the diameter of the abscess and the level of circulating amoebic antigen. It was concluded that the circulating amoebic antigen may be useful for the diagnosis and follow up of amoebic liver abscess patients.
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PMID:Importance of E. histolytica antigen in serodiagnosis and follow up of patients with amoebic liver abscess. 766 44

Involvement of the liver in cases of Listeria monocytogenes infection is uncommon but has been manifested as solitary liver abscess, multiple liver abscesses, and hepatitis. We describe a 73-year-old diabetic woman who presented with a solitary liver abscess and prolonged fever, and we review the world literature on hepatic manifestations of L. monocytogenes infection. Patients presenting with solitary liver abscesses uniformly recovered with antimicrobial therapy and abscess drainage, whereas almost all patients presenting with multiple liver abscesses died.
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PMID:Liver abscess due to Listeria monocytogenes: case report and review. 807 93

The most frequent hepatobiliary diseases in Vietnam are chronic hepatitis and cirrhosis, liver abscess, hepatobiliary ascaridiasis, angiocholitis, biliary lithiasis and primary liver cancer. The principal causes of chronic hepatitis and cirrhosis are HBV and HCV infections. Alcohol and chemicals (drugs, agricultural, industrial, war herbicides) also play an important role. Malaria causes hepatitis and fibrosis lesions, however no cirrhotic lesions were observed. There are two categories of liver abscess, amoebic and cholangitic, often caused by ascaridiasis. Treatment of amoebic abscesses is, at first, non-surgical for small abscesses, often combined with ultrasound guided abscess puncture. Cholangitis abscesses are more serious and often require surgical intervention. Among the gallstones, only 15% are of the gall-bladder, the majority are choledocho- and intrahepatic-lithiasis, composed largely of calcium bilirubinate and are frequently caused by Ascaris-related cholangitis and the nucleation of Ascaris eggs. Forty-seven per cent of acute cholecystitis are acalculous, showing a higher frequency than in Western countries. Primary liver cancer is one of the most frequent malignancies in Vietnam. More than 90% of liver cancers are hepatocellular carcinomas. The principal causes are HBV infection, followed by HCV infection, aflatoxin, alcohol and chemicals. Recent efforts aiming at earlier diagnosis, by selective screening in high-risk groups, have used clinical surveillance, abdominal sonography and AFP level determination. Promising results were obtained in prevention trials by reducing the high AFP level of cirrhotic patients using a vegetal drug, Gacavit, and by treatment with percutaneous ethanol injection therapy, as an alternative therapeutic measure for liver tumour resection.
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PMID:Some peculiarities of hepatobiliary diseases in Vietnam. 919 96

51 cases of granulomatous hepatitis were seen among 1234 liver biopsies over a 10 year period. Tuberculosis was the commonest cause seen in 55 percent of cases. Other causes included leprosy, sarcoidosis, histoplasmosis, brucellosis, amoebic liver abscess, lymphoma and malignant granuloma. 12 percent of cases remained undiagnosed. Clinically these patients presented with pyrexia and hepatosplenomegaly. Jaundice was uncommon. Many showed elevated alkaline phosphatase levels, anaemia and raised ESR Granulomatous hepatitis of unknown aetiology with FUO was seen in 6 percent cases only.
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PMID:Granulomatous hepatitis: a retrospective study. 972 54

Hepatitis A virus (HAV) infection and amoebic liver abscess have an identical mode of transmission (fecal-oral route) and similar epidemiology. Either of these diseases might be considered in patients presenting with clinical signs and symptoms of liver disease in areas of the world where hepatitis and Entamoeba histolytica are endemic. The following two cases describe patients with simultaneous infection of HAV and amoebic liver abscess. This report emphasizes the role of dual infection in patients from endemic areas. It also challenges the assumption that jaundice in patients with amoebic liver abscess is due to amoebic hepatitis, rather than co-infection with viral hepatitis.
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PMID:Simultaneous amoebic liver abscess and hepatitis A infection. 977 24

Two cases with spontaneous regression of a histologically confirmed hepatocellular carcinoma (HCC) are presented. This rarely seen phenomenon of a spontaneous tumor involution is discussed and compared with the current literature. The clinical symptoms were very similar to that of a liver abscess. A 56-year-old male suffered from a multicentric, highly differentiated, trabecular HCC. First symptoms were epigastric pain, septic fever and arthritis. The tumor marker AFP was constantly normal and no hepatitis could be verified. A resection of the tumor was performed. In patient 2, a 74-year-old male, a multicentric, clear cell HCC was found. The patient had completely recovered from hepatitis type B and within the liver tissue no viruses could be identified. Clinical symptoms were mainly characterized by upper abdominal pain and septic fever. AFP was excessively elevated (3850 ng/ml) but returned to normal preoperatively. In both cases, the specimen showed a subtotal necrotic HCC with insignificant amounts of vital tumor cells. Neither patient had a liver cirrhosis macroscopically, however patient 2 had local periportal fibrosis histologically. After 24 and 41 months of follow-up, respectively, both patients are in good health
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PMID:Spontaneous regression of hepatocellular carcinoma confirmed by surgical specimen: report of two cases and review of the literature. 992 45

Serum samples of 31 amebic liver abscess (ALA) patients, 8 amebic hepatitis (AH) patients, and 60 controls were tested for anti-amebic IgG by enzyme-linked immunosorbent assay (ELISA) and indirect fluorescent antibody tests (IFAT). Sera of 29 (93.6%) ALA and 6 (75%) AH patients and 2 (3.3%) control subjects were positive by IFAT. Anti-amebic antibody titer above the cutoff point (= 0.168; x + 2 SD of control sera) was observed in sera of 27 (87%) ALA, 4 (50%) AH, and 1 (1.7%) control by ELISA. All the 8 pus samples were positive for anti-amebic antibodies by IFAT and ELISA. Sensitivity of ELISA was 87% for ALA, with a positive predictive value of 0.96, and 50% for AH cases, with a positive predictive value of 0.80. The sensitivity of IFAT was 93.6% for ALA, with a positive predictive value of 0.94, and 75% for AH, with a positive predictive value of 0.75. When pus samples were tested, the sensitivity was 100% for both tests. The specificity was 98.3% for ELISA and 96.7% for IFAT. Although not significant, IFAT was found more sensitive than ELISA (P>0.05).
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PMID:Evaluation of indirect fluorescent antibody test and enzyme-linked immunosorbent assay for diagnosis of hepatic amebiasis in Bangladesh. 1086 62

Socioeconomic status, clinical, laboratory and parasitological features of 31 hospitalized amebic liver abscess (ALA) and 8 amebic hepatitis (AH) patients were studied. Thirty-seven (94.9%) of the total 39 cases were from low socioeconomic class and 2 (5.1%) were from middle class (p<0.001). Sixteen (51.6%) ALA and 5 (62.5%) AH patients were admitted with duration of disease for 3 weeks or more. Twenty-one (67.7%) ALA and 3 (37.5%) AH cases gave no previous history of diarrhea or dysentery. Epigastric pain was the predominant symptoms in 71% patients compared to high fever (19.4%), nausea and vomiting (9.7%). Neutrophilic leukocytosis was found in 9 (29.0%) ALA and 2 (25%) AH cases. Raised alkaline phosphatase was the predominant abnormal liver function test found elevated in 22 (71.0%) ALA and 5 (62.5%) AH cases. Three (7.7%) of the 5 (12.8%) microscopy positive stool samples yielded growth of Entamoeba histolytica in culture. The right lobe was involved in 28 (90.3%) ALA cases; 29 (93.5%) patients had single abscess. Bacterial super infection was observed in 1 (12.5%) abscess, reactive changes in right lung was observed in 6 (19.4%) ALA and 1 (12.5%) AH cases. Ascaris lumbricoides was the predominant associated intestinal parasite.
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PMID:Socioeconomic status, clinical features, laboratory and parasitological findings of hepatic amebiasis patients--a hospital based prospective study in Bangladesh. 1112 47


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