Screening examination of pregnant women for syphilis is carried out at a gestational age of 11-12 weeks and 30-32 weeks, if the woman was not registered for pregnancy, the examination is carried out during childbirth. Preliminary diagnosis: two types of serological tests can be used: a positive non-treponemal test (RPR, VDRL, microprecipitation reaction), confirmed by a treponemal test (TPHA, TP-PA, ELISA, RIF-abs.)  If the screening method (RMP or treponemal test) gives a positive result, then a confirmatory treponemal or non-treponemal serological test is performed.  Final: detection of T. pallidum in a clinical sample using dark-field microscopy (III, B), as well as validated MANCs (IIb, B) or equivalent methods.  The data of the Republican Medical Information Center 133 were revealed during the initial examination, 117 according to the Republican Center for Dermato Venereology, the diagnosis was confirmed. SOURCE: Official medical statistics