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Interferon-gamma release assays for the detection of Mycobacterium tuberculosis infection in children with cancer
(2010)
SETTING: The paediatric oncology unit at Tygerberg Children's Hospital, South Africa. OBJECTIVES: To assess the use of the tuberculin skin test (TST) and two commercial interferon-gamma release assays (IGRAs) for the ...
Childhood drug-resistant tuberculosis in the Western Cape Province of South Africa
(2006)
Aim: Continued surveillance of drug resistance amongst children presenting with culture-confirmed tuberculosis to a tertiary care hospital and to community clinics. Methods: Drug susceptibility testing for isoniazid and ...
Beijing and Haarlem genotypes are overrepresented among children with drug-resistant tuberculosis in the Western Cape province of South Africa
(2006)
Drug resistance among children with culture-confirmed tuberculosis (TB) provides an accurate measure of transmitted drug resistance within the community. We describe the genotype diversity in children with culture-confirmed ...
Improvement in mycobacterial yield and reduced time to detection in pediatric samples by use of a nutrient broth growth supplement
(2009)
There is an urgent need to improve the methods used for the bacteriological diagnosis of childhood mycobacterial disease. This study compared the mycobacterial yields and the times to detection (in days) of mycobacteria ...
The outcome of infants younger than 6 months requiring ventilation for pneumonia caused by Mycobacterium tuberculosis
(2008)
Introduction: The outcome of young infants (<6 months) being ventilated for respiratory failure caused by Mycobacterium tuberculosis (MTB) has not been recorded. Patients and Methods: A descriptive study of children <6 ...
Culture-positive tuberculosis in human immunodeficiency virus type 1- infected children
(1998)
Background. Adults infected by HIV have increased susceptibility to Mycobacterium tuberculosis and progress more rapidly to disease. HIV and tuberculosis (TB) coinfection in children has been reported but often lacks ...
Management of children with tuberculosis admitted to a pediatric intensive care unit
(1998)
Objectives. To review the incidence, clinical features, ventilatory support and outcome of children with tuberculosis (TB) admitted to a Pediatric Intensive Care Unit (PICU) in a region with an high incidence of TB. Materials ...
Failure of chemoprophylaxis with standard antituberculosis agents in child contacts of multidrug-resistant tuberculosis cases
(2007)
BACKGROUND: There is little published information on optimal chemoprophylaxis for children with multidrug-resistant tuberculosis (MDR-TB) contacts. Current guidelines of World Health Organization suggest that isoniazid ...