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Query: UMLS:C0019158 (
hepatitis
)
30,205
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Hepatitis
is a frequent complication of dialysis and renal transplantation; therefore, the occurrence of drug hepatotoxicity is an additional important consideration in renal allograft recipients. Azathioprine, needed for immunosuppression, and isoniazid, used for antituberculous chemoprophylaxis, are both potentially hepatotoxic. A retrospective study of 119 patients who received 126 renal allografts was done to estimate the probable incidence of isoniazid-related hepatic dysfunction. All patients in this series were administered isoniazid chemoprophylaxis. Posttransplantation
hepatitis
developed in 13 patients. Circumstantial evidence supported a presumptive diagnosis of isoniazid hepatotoxicity in three recipients. We concluded that routine isoniazid chemoprophylaxis is not justified in renal allograft recipients based on the probability of hepatotoxicity as contrasted to the infrequent occurrence of
tuberculosis
.
...
PMID:Hepatic dysfunction during isoniazid chemoprophylaxis in renal allograft recipients. 37 76
An etiologic study was made of 107 cases of granulomatous
hepatitis
which were observed in a Department of Internal Medicine between January, 1971 and December, 1977 (excluding the hepatobiliary diseases). The most common etiology was
tuberculosis
(30 cases, 28 percent) followed by sarcoidosis (19 cases, 17.7 percent), Mediterranean exanthematous fever (13 cases, 12.1 percent), brucellosis (8 cases, 7.4 percent) typhoid fever (7 cases, 6.5 percent) and the idiopathic forms (8 cases, 7.4 percent). A lower rate of incidence was among Hodgkin's disease, toxoplasmosis, adenocarcinomas, leprosy, and those of unknown etiology, classified in this way because the study and follow-up of the patients could not be completed. There were, moreover, individual cases caused by mononucleosis, BCG reaction, hypogammaglobulinemia, celiac disease, and temporal arteritis. From a clinical point of view 50 percent of the patients had hepatomegaly and moderate disturbance of the liver enzymes. The most important enzymatic increases were detected in the cases caused by brucellosis; in the cases which were secondary to sarcoidosis the liver enzymes were normal. A comparison is established between the etiologic incidence of the present series and of others published in the literature. The causes and diagnostic problems of this type of lesion are discussed.
...
PMID:[Granulomatous hepatitis. Etiologic study of 107 cases (author's transl)]. 45 94
The reduction of nitroblue tetrazolium (NBT) dye by neutrophils from 379 patients with infectious diseases and 268 controls has been examined. The mean NBT score was 29.8% (72.3% positive tests) in the 231 patients with non-tuberculous bacterial infections, 9.7% (28.1% positive tests) in the 135 patients with viral infections 5.3% (1.5% positive tests) in the controls. Positive tests were demonstrated in 1 of 7 patients with
tuberculosis
and in 4 of 6 with mycoplasma pneumonia. Patients with urinary tract infections or septicemia had the highest percentage of positive tests, particularly when the infections were caused by gram-negative bacteria. In acute bacterial infection, the 176 patients who had not received any antibacterial therapy prior to testing had a significantly higher mean NBT score and proportion (77.8%) of positive tests than the remaining 55 pretreated patients (54.5%). Recent antibiotic treatment seriously invalidates the NBT test results. In acute viral infection, 29 of the 38 positive tests were obtained from patients with acute hepatitis (mean score 20.0%) or infectious mononucleosis (mean score 9.3%). When evaluating the test results, special attention should be paid to patients with
hepatitis
. Endotoxin stimulated NBT tests disclosed normal enhancement of NBT reduction by neutrophils from the patients and the controls. Cautiously interpreted, the NBT reduction by neutrophils from the patients and the controls. Cautiously interpreted, the NBT test results may be useful as an adjunct in the differential diagnosis of major bacterial and viral infections.
...
PMID:Nitroblue tetrazolium test in bacterial and viral infections. 60 20
The complications of isoniazid (INH) were studied in 1033 patients, who had received INH for at least 18 months, with or without other drugs.
Hepatitis
developed in 25 patients; this was attributed to rifampicin, (15 cases); infectious hepatitis (three cases); INH alone, (three cases); IHN possibly exacerbating chronic liver disease, (two cases); and multiple drug treatment, (two cases). Central nervous system disorders (mainly peripheral neuropathy) due to INH occurred in 12 patients, all of whom were over the age of 40 years. Hypersensitivity to INH developed in 12 patients. Some difficulties in distinguishing
hepatitis
due to rifampicin from that due to INH are discussed. When the risk of
hepatitis
was compared with the risks of developing, or dying from,
tuberculosis
, it was found that the benefits of INH chemoprophylaxis outweighed the risks, particularly in patients who were less than 50 years of age.
...
PMID:How safe is isoniazid? 65 34
After an outbreak of
hepatitis
in Washington, D.C. in 1970 among a group of persons taking isoniazid to prevent
tuberculosis
, an isoniazid surveillance study was conducted among 13,838 persons in 21 participating health departments. Age appeared to be the predominant factor influencing the risk of developing isoniazid-related
hepatitis
, i.e., increasing age was associated with an increasing risk. Drinking alcohol, especially on a daily basis, also seemed to enhance the risk of
hepatitis
among persons concurrently taking isoniazid. In general, case rates among males and females of the same race, and rates among different races, were not markedly different; however, there were striking differences in the case rates among males of different races. The incidence of
hepatitis
varied greatly among the 21 cities, but was not unique to any geographic region, nor was it related to a specific manufacturer of isoniazid. The onset, in most cases, occurred within the first few months of treatment. Eight fatalities were reported by the 21 participating health departments, 7 occurring in one city. Black females accounted for 5 of the 8 deaths. This information provides a basis for weighing the benefits of isoniazid in preventing
tuberculosis
against the risk of its causing
hepatitis
. Close monitoring for overt signs or symptoms of
hepatitis
among persons receiving isoniazid preventive therapy is indicated, especially for persons greater than or equal to 35 years of age and those who drink alcoholic beverages on a daily basis.
...
PMID:Isoniazid-related hepatitis: a U.S. Public Health Service cooperative surveillance study. 66 11
Sera from 103 fasting individuals 3 to 76 years of age and free of clinical infectious disease and sera from 183 patients with infectious disease were assayed for serum total non-esterfied fatty acids (tNEFA) and compared. Data were also separated into five groups according to age of donor: 3--7, 8--19, 20--35, 36--60, and 61--76 years. The mean group serum levels of tNEFA increased with age. Among patients with infectious diseases sixty-five were diagnosed as having
hepatitis
, 41 with infectious mononucleosis, 18 with cellulitis, 12 with pulmonary tuberculosis, 11 with non-pneumococcal pneumonia, 9 with pneumococcal pneumonia, 8 with pharyngitis, 6 with pyelonephritis, 6 with aseptic meningitis, 4 with Gram-negative sepsis, and 3 with encephalitis. The sera from 23 non-fasting patients with gonorrhea were also tested. The serum tNEFA levels were found to be altered, in fact depressed from normal group values, only in patients with pneumonia or
tuberculosis
. This depression may be related to aberrant pulmonary metabolism during pneumonia.
...
PMID:Reduced level of non-esterified fatty acids in sera from patients with infectious respiratory disease. 69 41
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.
...
PMID:Granulomatous hepatitis and pleuritis after ileal bypass for obesity. 71 72
A series of fifteen patients with abdominal
tuberculosis
, managed personally by two clinicians over a five-year period, is presented. These fall into three broad groups: tuberculous peritonitis, gastrointestinal
tuberculosis
and tuberculous
hepatitis
. In more than half of the patients the chest radiographs were normal and three patients had negative tuberculin reactions. In emphasizing the fact that abdominal
tuberculosis
is not longer a rarity in Britain, attention is drawn to the many different ways in which the disease may present. One patient in the series, who presented as a possible case of cholera, had duodeno-colic fistula (only the third proven case in the literature) and two other patients presented with jaundice due to hepatic
tuberculosis
, again a rare form of abdominal
tuberculosis
.
...
PMID:Abdominal tuberculosis in Britain. 94 Jul 97
In the Tri-State Leukemia Survey, the history of diseases in 605 adult male leukemia cases 15 years and older and in 668 adult male population controls was examined. These diseases occurred at least 1 year before leukemia was diagnosed. The data were based on respondents' answers that the disease was diagnosed by a physician; the respondent was either the subject or his spouse. Of 30 diseases studied, 7 showed an excess among the patients with leukemia: infectious hepatitis, eczema, psoriasis, diabetes, arthritis and rheumatism, heart disease, and ankylosing spondylitis. Mumps had a lower reported occurrence among the cases, whereas pneumonia was less frequent in acute lymphatic cases than in population controls. Three diseases occurred significantly less in controls than in persons with specific histologic types of leukemia. Our data revealed a more frequent history of herpes zoster (shingles) in chronic lymphatic leukemia, more hives in acute chronic myeloid cases, and meningitis in acute myeloid leukemia. When we only considered the patients' responses, more of them admitted having had acne than did our controls. The remaining diseases--childhood viral diseases, infectious mononucleosis, smallpox, typhoid fever, dysentery, scarlet fever,
tuberculosis
, asthma, hay fever, and goiter did not occur more frequently in cases than in controls. The findings were consistent with evidence from previous laboratory and clinical studies. The increased occurrence of infectious hepatitis in our case series is consistent with the findings of other studies showing an increased frequency of Australia antigen in patients with
hepatitis
, leukemia, and Down's syndrome.
...
PMID:Epidemiology of diseases in adult males with leukemia. 99 1
Three cases of children who developed hepatic toxicity of different degree while on antituberculous treatment with isoniazid and rifampicin are reported. The clinical picture is presented and the pathogenesis of the hepatic damage is discussed. The pathological findings in the liver are those of a drug induced
hepatitis
. The combined treatment of
tuberculosis
in children with isoniazid and rifampicin is potentially dangerous and should be reserved for cases in which resistance to other drugs has been demonstrated.
...
PMID:Hepatic toxicity of antituberculous drugs in children. 101 83
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