For decades, syphilis testing meant first screening a patient with a nontreponemal test, such as the rapid plasma reagin (RPR) test, which identifies recent or untreated syphilis but can yield ...

CONGENITAL syphilis in newborn infants can pose major diagnostic problems. 1,2 Clinical findings suggesting the diagnosis, such as involvements of skin, mucous membranes or bones, are frequently ...

Serology testing continues to be an indispensable tool for the management of several disease states, especially treponemal screening to monitor syphilis infection in the US. Come to this educational ...

The venereal disease research laboratory (VDRL) test is designed to assess whether you have syphilis, a sexually transmitted infection (STI). Syphilis is caused by the bacterium Treponema pallidum.