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Query: UMLS:C0023890 (cirrhosis)
 42,195 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In a review of 906 consecutive liver biopsies, sinusoidal dilatation, unrelated to passive congestion of the liver, sinusoidal infiltration, or cirrhosis, was found in 26 cases (2.9%). In 21 of them the final diagnosis was a neoplastic or granulomatous disease (tuberculosis, brucellosis, Crohn's disease), but in only half of them was there evidence of neoplastic or granulomatous infiltration of the liver. In the remaining cases, sinusoidal dilatation was either the only histological abnormality or it was associated with nonspecific changes. Although the pathogenesis of sinusoidal ectasia is not known, our findings indicate a definite relationship to the presence of tumor or granulomatous disease in the liver or elsewhere in the body. It is concluded that the finding of sinusoidal dilatation as an isolated histological change in a liver biopsy specimen should prompt the search for a tumor or a disease associated with granulomas.
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PMID:Incidence and clinical significance of sinusoidal dilatation in liver biopsies. 68 May 4

Of 511 cases of brucellosis studied between December 1983 and February 1986, four (0.8%) had sternoclavicular (STCL) arthritis. Two were male and two female, and only one was younger than 50 years old. All four cases had significantly high specific IgG antibody titres (1 of 1280), measured by the indirect immunofluorescent (IIF) test, and two had Brucella melitensis isolated from their blood. In two cases, STCL arthritis was the presenting problem, and it was associated in one with ankle arthritis, hepatitis, renal impairment, orogenital ulcers and a haematological picture of myelodysplasia; in the other it was a relapsing STCL arthritis. In the remaining two cases, STCL arthritis was part of an extensive osteoarticular disease, which was associated in one with cachexia, liver cirrhosis, heart failure and prostatitis with urine retention, and in the other with severe thrombocytopenia. Excellent results were obtained from six to eight weeks' therapy with streptomycin, rifampicin and cotrimoxazole or tetracycline.
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PMID:Brucellar sternoclavicular arthritis, the forgotten complication. 325 Mar 41

Eight hundred Jordanians with liver enlargement were studied: 369 (46%) were males and 431 (54%) females. Ages ranged between 13 and 85 years, with a mean of 47.4%: 766 cases demonstrated a single pathological process while 34 cases showed two or more processes. The most significant findings were: congestion secondary to cardiac failure in 323 cases (38.5%); inflammatory and parasitic processes in 192 cases (22.9%), including acute hepatitis (81 cases), hydatid cyst (63 cases), chronic hepatitis (27 cases), liver abscess (19 cases), brucellosis (one case) and malaria (one case); malignancy in 164 cases (19.6%); liver cirrhosis in 80 cases (9.5%); fatty metamorphosis in 47 cases (5.6%); metabolic and genetic disease in 11 cases (1.3%); miscellaneous conditions in nine cases (1.1%); and 15 apparently normal individuals (1.8%). Cardiac failure was the most frequent cause of hepatomegaly in this sample of Jordanians. Inflammatory processes were the second major cause, followed by malignancy and cirrhosis of the liver.
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PMID:Patterns of hepatomegaly in Jordanians: a prospective study of 800 cases. 407 96

The histological findings in 14 cases of brucellosis are described. Unusual findings include the occurrence of brucellosis in a patient with Hodgkin's disease and in another with lymphosarcoma. A patient with hepatic cirrhosis apparently due to brucellosis is included in the series.
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PMID:Histological findings in human brucellosis. 563 72

Two patients with brucellosis are presented; one with acute hepatitis and the other with a chronic draining sinus at the right costal margin which originated from an abscess of the liver. Brucella abortus infection may be manifest by nonspecific hepatic inflammation or, occasionally, by granulomatous hepatitis. Rarely, cirrhosis may result if untreated. Chronic hepatic and splenic involvement, which is characterized by tissue calcification, can be seen in Brucella suis infection. Suppurative complications may develop after many years of dormancy. This variable response to Brucella infection seems related to species differences and perhaps differing immune response in the host. Because Brucella suis has been more commonly recovered in recent years, more patients with chronic hepatic and splenic involvement may be seen in the future.
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PMID:Acute and chronic hepatic involvement of brucellosis. 708 21

We examined surgical liver specimens from 52 patients with hepatitis C virus-related cirrhosis. All patients underwent orthotopic liver transplantation at Paul Brousse Hospital. They were found to be seropositive for antibodies to hepatitis C virus by second-generation testing (RIBA 2, Ortho Diagnostic Systems Inc, Westwood, MA). We detected multiple granulomas in five (10%) of the cirrhotic livers. These granulomas were composed of epithelioid cells, sometimes associated with multinucleated giant cells, and were surrounded by small lymphocytes and fibrosis. The epithelioid granulomas were located within the cirrhotic nodules. They were not present within the portal tracts or within the fibrosis. These granulomas were diffusely distributed in the liver. None of the patients with diffuse hepatic epithelioid granulomas had evidence of tuberculosis or brucellosis before transplantation or during the follow-up period (range, 3 to 20 months). They had no detectable cause of granulomatous hepatitis. The role of hepatitis C virus as a cause of epithelioid granulomas is discussed.
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PMID:The presence of epithelioid granulomas in hepatitis C virus-related cirrhosis. 770 28

Brucellosis is a zoonosis still endemic in developing areas of the world. Focal complications of Brucellosis are well known and often troubling in the differential diagnosis. Gastrointestinal complications of Brucellosis are randomly reported, ascites being particularly rare, and usually in the context of a predisposing condition such as cirrhosis. We describe two cases of ascites attributed to Brucellosis, one in a previously healthy patient with an accompanying clinical picture of acute Brucellosis, in whom ascites reflected the response of the peritoneal mononuclear phagocytic system, and one in a HBsAg-positive, but not cirrhotic, patient, in whom Brucellosis seemed to act as a trigger effect for the development of ascites. Both cases of ascites were of an effusion type, with a predominantly lymphocytic cell count, and exhibited an excellent response to treatment with tetracycline and rifampicin.
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PMID:Ascites caused by brucellosis: a report of two cases. 1121 33

Peritonitis is an extremely rare complication of brucellosis. A case is reported of blood and ascitic culture-proven spontaneous bacterial peritonitis caused by Brucella melitensis, in a patient who had also cirrhosis.
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PMID:Spontaneous bacterial peritonitis due to Brucella melitensis. 1275 16

Autoimmune hepatitis is a disorder of unknown aetiology in which progressive destruction of the hepatic parenchyma occurs, often progressing to cirrhosis. Hepatitis A, Ebstein-Barr virus and measles virus have been identified as triggers for autoimmune hepatitis in susceptible individuals. There are also reports about herbal medicine and minocycline. A case with autoimmune hepatitis triggered by Brucella infection or doxycycline, or both, is presented. An 11-year-old female patient treated with six weeks of doxycycline and three weeks of streptomycine for brucellosis presented with histologically proven autoimmune hepatitis (AH) and responded to corticosteroid treatment. Since neither brucellosis nor doxcycyline as triggering factors for AH have been described so far, these two entities are discussed and the literature reviewed.
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PMID:Autoimmune hepatitis triggered by Brucella infection or doxycycline or both. 1452 53

Human brucellosis is an important animal transmitted disease of man. Although, the cases have been recorded all over the world, the prevalence is higher in developing countries. Lack of sufficient knowledge about the disease among the physicians, its under-diagnosis or misdiagnosis and absence of effective prevention and management strategies are attributed to the widespread of the disease. Increase in the occurrence of animal brucellosis has also resulted indirectly in an increase in the prevalence of human infection. Absence of characteristic clinical symptoms, chronic nature of the infection and difficulty in isolation of the causal agent from the patients make the diagnosis of the disease more difficult. The serological tests employed for diagnosing human brucellosis vary in terms of their sensitivity and specificity. Therefore, a combination of serological tests is desirable. Currently no vaccine is available against human brucellosis, which could check the spread of the disease effectively. It is suggested that clinicians investigate the cases of pyrexia of unknown origin (PUO) for brucellosis. It is desirable that specimens from cases of tuberculosis, typhoid, rheumatoid arthritis, urogenital infections, kala-azar, cirrhosis, bacterial endocarditis, leukemia and filariasis should also be screened for brucellosis in man. The cases of meningitis of unestablished etiology as the cases of human brucellosis are often misdiagnosed as cases of typhoid or tuberculosis.
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PMID:Human brucellosis: review of an under-diagnosed animal transmitted disease. 1471 Aug 61


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