梅毒是一种严重的性传播疾病。梅毒主要通过性传播、先天性、母婴垂直传播和密切生活接触传播。母婴垂直传播是2003年强制婚检取消后胎儿和新生儿感染梅毒的主要途径,也是近些年来新生儿梅毒(先天性)高发的主要原因。胎传梅毒是指妇女在怀孕前或怀孕期间感染梅毒,未被及时发现和规 Syphilis is a serious sexually transmitted disease. Syphilis mainly through sexual transmission, congenital, vertical transmission of mother to child and close contact with life. The vertical transmission of mother to child is the main reason for syphilis infection in fetuses and newborns after the abolition of compulsory premarital examination in 2003 and is also the main reason for the high incidence of syphilis (congenital) in newborns in recent years. Congenital syphilis refers to women infected with syphilis before pregnancy or during pregnancy, was not found in time and regulations