نتایج جستجو برای: disseminated bcg and salmonella infection
تعداد نتایج: 16928199 فیلتر نتایج به سال:
we have reviewed the medical records of 40 patients with disseminated (bacille calmette-guerin) bcg from 1996 to 1999 in the immunology department of the children hospital, medical center, tehran university. these patients are divided in to 3 groups: 1. patients who had disseminated (bacille calmette-guerin) bcg after vaccination and their diagnosis was chronic granulomatous disease. 2. patient...
AIM Bacille Calmette-Guérin (BCG) immunisation is well established as part of the South African national expanded programme for immunisation (EPI). The World Health Organization (WHO) currently recommends that BCG be given to all asymptomatic infants irrespective of HIV exposure at birth but does not recommend BCG vaccination for children with symptomatic HIV infection. This approach, however, ...
We report a case of Mycobacterium bovis BCG vertebral osteomyelitis in a 79-year-old man 2.5 years after intravesical BCG therapy for bladder cancer. The recovered isolate resembled M. tuberculosis biochemically, but resistance to pyrazinamide (PZA) rendered that diagnosis suspect. High-pressure liquid chromatographic studies confirmed the diagnosis of M. bovis BCG infection. The patient was or...
Background: Bacillus Calmette-Guérin (BCG) vaccination is recommended for newborn infants worldwide to prevent tuberculosis. However, complications do occur inevitably in a very low rate, among which the most serious is disseminated disease. The disseminated bacillus Calmette–Guérin disease is a rare disease with high fatality, and can be seen among persons with an underlying immunodeficiency. ...
The bacilli Calmette-Guérin (BCG) vaccine is administered to all newborns in countries where tuberculosis is endemic. Immunocompromised hosts, namely patients with human immunodeficiency virus infection or primary immunodeficiencies, are especially prone to serious complications from this vaccine. We report three cases of BCG disease in children with primary immunodeficiencies: one with a parti...
BCG (Bacillus Calmette-Guérin) immunotherapy is a method which an emerging form of cancer treatment. attaches to the bladder wall and stimulates immune response destroy cells. Complications therapy are due reactivated infection or hypersensitivity reaction thus may be treated with antimycobacterial agents, corticosteroids, both. instillations should also stopped if complications occur during tr...
Administration of small amounts of salmonella endotoxin (20 microg.) or of acetone-extracted BCG cells (100 microg.) increases the resistance of mice to infection with Myco. fortuitum as well as their ability to clear carbon particles from their blood stream. Whereas the increased resistance to infection persists for many weeks, the clearing power returns to a normal level within a few days. Wh...
OBJECTIVE To describe the clinical profile, immunological status and outcome of BCG disease in infants. METHODS All infants with a diagnosis of BCG disease in a period of 17 months were followed up. RESULTS Among 25 infants with BCG disease; 19 had local/regional involvement and 6 had suspected or confirmed distant/disseminated disease, Mean (range) age of presentation was 3.6 (1.5-9) month...
the only available vaccine against tuberculosis is bcg which has been found to protect children against disseminated tuberculosis and tuberculous meningitis. bcg is one of the safest vaccines being used, and osteitis is a rare complication of it. during a period of eight years, we had eleven cases of osteitis occuring in infants following bcg vaccination. eight cases were female. defect in immu...
Disseminated tuberculosis is rare in infants. The more common presentations of tuberculosis (TB) in infancy include pulmonary and meningeal involvement. Disseminated TB following BCG vaccination is even rarer. The possible reasons for dissemination following BCG are faulty techniques of intra-dermal administration and use of excess doses of the vaccine. Dissemination following BCG also occurs i...
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