title: 1: Infections in pregnant women.
abstract: Some infections are more serious in pregnant than non-pregnant women because of the potential for vertical transmission to the fetus or infant (eg, varicella, rubella, cytomegalovirus infection, toxoplasmosis and listeriosis). Pre-pregnancy or routine antenatal screening for presence of, or susceptibility to, some of these infections and appropriate management can prevent adverse fetal or perinatal outcomes; screening should include rubella IgG, hepatitis B surface antigen, serological tests for syphilis and HIV antibody. If certain other vertically transmissible infections are suspected because of a positive antenatal test result, confirmatory tests for maternal and, if indicated, fetal infection are essential before intervention is considered (eg, cytomegalovirus infection). For some vertically transmissible infections that are not readily preventable, appropriate management of maternal infection can reduce fetal damage (eg, toxoplasmosis).
authors: Institute of Clinical Pathology and Medical Research, Westmead Hospital, Sydney, NSW. lyng@icpmr.wsahs.nsw.gov.au
authors: Gwendolyn L
authors: GL
authors: Gilbert
mesh_terms: D000328:Adult; D002644:Chickenpox / Q000175:diagnosis / Q000188:drug therapy / Q000517:prevention & control / Q000635:transmission; D003586:Cytomegalovirus Infections / Q000175:diagnosis / Q000517:prevention & control / Q000628:therapy / Q000635:transmission; D004769:Enterovirus Infections / Q000175:diagnosis / Q000188:drug therapy / Q000517:prevention & control / Q000635:transmission; D016731:Erythema Infectiosum / Q000175:diagnosis / Q000188:drug therapy / Q000517:prevention & control / Q000635:transmission; D005260:Female; D006801:Humans; D018445:Infectious Disease Transmission, Vertical / Q000517:prevention & control; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000175:diagnosis / Q000517:prevention & control / Q000628:therapy; D011295:Prenatal Care / Q000379:methods*; D014123:Toxoplasmosis / Q000175:diagnosis / Q000188:drug therapy / Q000517:prevention & control / Q000635:transmission