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

Significant liver disease developed in 14 patients after renal transplantation. Nine patients had morphologic and functional evidence of chronic active hepatitis. In general, these patients had few symptoms of liver disease, even though the course of chronic active hepatitis was progressive. Despite large doses of prednisone, cirrhosis ultimately developed in five patients. The cause of chronic active hepatitis could not be related to azathioprine or methyldopa therapy because there was no perceptible change in the course of liver disease after treatment with these drugs was stopped. Three patients were persistently positive for hepatitis B surface antigen. Isolated instances of granulomatous hepatitis (Mycobacterium kansasii) and of prolonged intrahepatic cholestasis were encountered in patients with chronic active hepatitis. Two patients had acute cytomegalovirus hepatitis. There was one episode each of fulminant herpes simplex hepatitis and severe fatty metamorphosis.
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PMID:Liver disease in renal transplant recipients. 18 93

A patient is presented who developed a granulomatous hepatitis and pleuritis approximately 7 months after an ileal bypass procedure for morbid obesity. Although the etiological agent was presumed to be Mycobacterium tuberculosis no pathogenic organism was grown from the liver, pleura, bone marrow, sputum, or gastric aspirate. The possibly increased susceptibility of these patients to mycobacterial infections is discussed. The value of obtaining serum levels of ethambutol, isoniazid, and rifampin, in patients with malabsorption is stressed. Although this patient seemed to respond to antituberculous therapy, other possible causes for the granulomatous process are explored.
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PMID:Granulomatous hepatitis and pleuritis after ileal bypass for obesity. 71 72

Systemic complications of intravesicular BCG for bladder carcinoma are uncommon, and include fever, pneumonia, hepatitis, arthralgias, or skin rash. Local complications of BCG therapy for bladder cancer include cystitis, prostatitis, epididymo-orchitis, granulomatous lymphadenitis, or ureteral obstruction. We believe this is the first case of Mycobacterium bovis vertebral osteomyelitis and psoas abscess complicating intravesicular BCG therapy for bladder carcinoma.
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PMID:Mycobacterium bovis vertebral osteomyelitis and psoas abscess after intravesical BCG therapy for bladder carcinoma. 162 15

We have described a case of miliary tuberculosis, with symptoms primarily due to hepatic involvement during pregnancy. Liver biopsy showed granulomatous hepatitis, and subsequent cultures of sputum, urine, and gastric aspirate were positive for Mycobacterium tuberculosis. Although this patient was seronegative for HIV, an increased incidence of extrapulmonary and disseminated tuberculous infection has recently been noted in patients with HIV infection. Given the increasing incidence of HIV in the general population, we may therefore anticipate a corresponding rise in the incidence of extrapulmonary tuberculosis. Since an increasing number of gravidas will be immunocompromised by HIV infection, renewal of knowledge regarding diagnosis of miliary tuberculosis in pregnancy is valuable.
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PMID:Miliary tuberculosis: unusual cause of abdominal pain in pregnancy. 173 86

During 1988-89 this continuing survey showed 18 infections in the staff of laboratories reporting from 166 centres, representing 21,756 person-years of exposure. Shigella and other bowel infections (one caused by S typhi) predominated, affecting 11 microbiology medical laboratory scientific officers. Three shigella infections originated from quality control samples. Pulmonary tuberculosis affected four workers, including two mortuary technicians, but without detected occupational exposure to Mycobacterium tuberculosis. Other infections included one caused by Brucella melitensis. Hepatitis was not reported. The sustained low level of hepatitis is encouraging and suggests a low risk to staff of bloodborne infections such as human immunodeficiency virus.
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PMID:Infections in British clinical laboratories, 1988-1989. 189 Feb 1

Laminated iron concretions were noted in the liver of an aged siamang (Hylobates syndactylus) that had granulomatous enteritis and hepatitis due to Mycobacterium avium intracellulare infection. Preexisting hepatic siderosis, iron sequestration in macrophages, and compromised macrophage function due to mycobacterial infection are proposed as the basis for the abundance and size of the concretions. Similar siderophilic bodies and concomitant siderosis occurred in other siamangs. The concretions are similar to Schumann bodies and Michaelis-Gutmann bodies associated with granulomatous disease in other species.
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PMID:Siderophilic bodies associated with hemosiderosis and atypical mycobacterial infection in an island siamang (Hylobates syndactylus). 192 Mar 83

Granulomatous hepatitis is a common cause of fever of unknown origin in up to 13% of patients with prolonged fever. Attempts to define an exact etiology of the granulomatous hepatitis frequently does not yield a precise diagnosis, so that the physician must consider empiric treatment. In this paper we retrospectively review 23 patients in whom granulomatous hepatitis was found as part of the initial assessment of fever of unknown origin, and we report on their outcomes after an overall prospective follow-up of 37 months. In 26% a precise diagnosis was established at the time of assessment: Q-fever in three, mycobacterial disease in two, and histoplasmosis in one. In the remaining 74% no etiology was established after 44 months follow-up. Forty-one percent of the idiopathic group resolved spontaneously without therapy, and 18% received short-term prednisone or indomethacin with a favourable outcome. The remaining 41% required long-term prednisone therapy for a mean of 33.1 months, but all have remained afebrile and otherwise healthy after 59.6 months follow-up. We conclude that patients with fever of unknown origin who are diagnosed as having idiopathic granulomatous hepatitis have an excellent prognosis, even the minority who require long-term corticosteroids.
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PMID:Granulomatous hepatitis and fever of unknown origin. An 11-year experience of 23 cases with three years' follow-up. 840 10

A retrospective review of 48 liver biopsies in 34 patients with acquired immune deficiency syndrome (AIDS) and 10 patients with AIDS-related complex (ARC) was performed at Harlem Hospital Center to assess the diagnostic yield of liver biopsies in this distinct patient population. Among the patients, 93.2% were black and 32 were males, with a mean age of 36.7 yr. Intravenous drug abuse was a risk factor for AIDS in 81.8% of patients. Liver biopsies were particularly useful in patients with fever of unclear origin, which was positively correlated with the presence of granulomas (p = 0.01). Granulomas due to mycobacteria were present in 16 (33.3%) of the biopsies. Liver biopsy proved to be clinically significant in 14 of 17 patients (82.3%) with mycobacterial disease, or 29.3% of the liver biopsies. Chronic active hepatitis was present in 12 (29.2%) of the biopsies, and in all but one was due to non-A non-B hepatitis viruses. All patients with chronic active hepatitis were intravenous drug abusers or the sexual partners of intravenous drug abusers. Liver biopsy can provide important diagnostic information in AIDS patients. The pathological findings in this series reflect the high risk of exposure to tuberculosis and hepatitis in the intravenous drug abusers in Harlem.
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PMID:Liver biopsies in the acquired immune deficiency syndrome: influence of endemic disease and drug abuse. 259 54

Rifampin can be associated with severe adverse effects such as hepatitis, acute renal failure, hemolytic anemia, and thrombocytopenia. Thrombocytopenia has traditionally been associated with intermittent therapy. This article reports the occurrence of rifampin-associated thrombocytopenia in an indigent patient after a four-month lapse in therapy for pulmonary tuberculosis. The patient's platelet count dropped rapidly to a level of 1000/mm3 after receiving a single 600 mg dose of rifampin. After returning to a normal level of greater than 100,000/mm3, the patient's platelets again dropped to 1200/mm3 with readministration of rifampin. The long-term therapy necessary to eradicate the Mycobacterium tuberculosis organism makes economic considerations important. This patient and other indigent patients who may be poor compliers because they are unable to buy the necessary medication may be at a higher risk for adverse reactions.
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PMID:Rifampin-associated thrombocytopenia secondary to poor compliance. 272 26

The spectrum of liver disease in patients with acquired immune deficiency syndrome (AIDS) and the clinical impact of diagnostic percutaneous liver biopsy in this population were evaluated by a retrospective review of hepatic histology, clinical features and laboratory data in 85 patients (26 biopsies, 59 autopsies). Only 1 (3.8%) biopsy and 9 (15%) postmortem livers were histologically normal. Macrosteatosis and nonspecific portal inflammation were the most common histologic abnormalities. Intrahepatic AIDS-specific opportunistic infections or malignancies were detected in 42% of both biopsy and autopsy groups, with Mycobacterium avium-intracellulare the most frequent pathogen seen. Kaposi's sarcoma, although not detected on biopsy, was the most common postmortem AIDS-related hepatic finding. Intrahepatic lymphoma, cytomegalovirus hepatitis and hepatic mycoses were less frequently observed. In general, hepatic involvement represented part of a previously diagnosed, widely disseminated disease process, and liver biopsy led to new AIDS-specific diagnoses in only two patients. We conclude that while liver biopsy is a useful diagnostic tool in selected patients with AIDS, the information provided by biopsy rarely influences therapy or leads to improved survival.
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PMID:Hepatic disease in patients with the acquired immune deficiency syndrome (AIDS). 282 Aug 58


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