QUANTITATIVE serologic tests for syphilis have become more widely used in recent years following the introduction of intensive methods of syphilotherapy. These tests not only are useful in methods of ...
The rapid plasma reagin (RPR) test is a type of blood test. Doctors use the RPR test to look for specific antibodies that will be present in the blood if a person’s immune system is currently fighting ...
EXTENSIVE research in the serology of syphilis during the last decade has resulted in the development of a multiplicity of tests, many of which have had limited practical use. Physicians have scarcely ...
Higher rapid plasma reagin, or RPR, titers at diagnosis and a diagnosis made in more recent years are associated with serological treatment response in patients living with HIV who are diagnosed with ...
The Journal of Infectious Diseases, Vol. 165, No. 6 (Jun., 1992), pp. 1124-1126 (3 pages) The prevalence of biologic false-positive (BFP) reactions for syphilis (reactive rapid plasma reagin [RPR] ...
Background: In 2005, syphilis screening in the Greater Toronto Area of Canada moved from the rapid plasma reagin (RPR) to a treponemal enzyme immunoassay (EIA). We sought to understand the ...
Syphilis causes 30–50% of stillbirths in Africa and kills more than 1-million babies each year worldwide. The biology and pathogenesis of T. pallidum and the clinical manifestations of primary, ...
Treponema pallidum, a spirochete, causes syphilis and is spread through contact with infectious lesions or body fluids. An ulcerative skin lesion, known as chancre, typically develops at the site of ...
Benzathine penicillin G is considered a first-line antibiotic for syphilis and is often found to be in short supply.