Application and interpretation of tuberculin skin test
نویسندگان
چکیده
منابع مشابه
Patient's self-interpretation of tuberculin skin tests.
BACKGROUND In the outpatient use of tuberculin skin testing (purified protein derivative [PPD]), it is at times inconvenient to have a patient revisit for interpretation. Therefore, we assessed patients' ability to self-interpret these test results. METHODS In keeping with prior custom, patients were seen by an experienced nurse, who performed skin testing with PPD intermediate strength as we...
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current guidelines suggest that the ppd mantoux tuberculin test should be read after 48 or 72 hours. we have compared the measurements at these time points. a 5-tuberculin unit (tu) ppd mantoux test was administered to 100 subjects (91% with bacillus calmette- guerin scars). induration was measured 48 and 72 hours following the injection. results the measurements made at 72nd hour were signific...
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The immune response induced by vaccination with Bacille Calmette-Guérin (BCG) is not fully understood, and the interpretation of the tuberculin skin test (TST) is still under debate. This thesis was based on questions raised while implementing protective measures for healthcare workers and others at risk of exposure to tuberculosis (TB) in Sweden, a country where the prevalence of TB is low. Th...
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Until some time ago, the tuberculin skin test was the only available screening test for the diagnosis of tubercular infection. Now the new interferon-? release assay QuantiFERON-TB Gold shows promise of greater accuracy in the detection of Mycobacterium tuberculosis-infected subjects. The aim of our study was to evaluate the use of QuantiFERONTB Gold in children and to verify its agreement with...
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Background & Objectives: Annually, many Muslims fast during the month of Ramadan worldwide. This practice has different favorable medical and physiological effects, such as improved serum lipid profile and blood glucose level due to changes in diet and sleep patterns. It has also been hypothesized that Ramadan fasting may affect the immune system. As reported, Ramadan fasting can influence the ...
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ژورنال
عنوان ژورنال: The Journal of Kartal Training and Research Hospital
سال: 2013
ISSN: 1302-485X
DOI: 10.5505/jkartaltr.2013.79847