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D'Alberti E, Rizzo G, Khalil A, Mappa I, Pietrolucci ME, Capannolo G, Alameddine S, Sorrenti S, Zullo F, Giancotti A, Di Mascio D, D'Antonio F. Counseling in fetal medicine: Congenital cytomegalovirus infection. Eur J Obstet Gynecol Reprod Biol 2024; 295:8-17. [PMID: 38310675 DOI: 10.1016/j.ejogrb.2024.01.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2023] [Revised: 12/02/2023] [Accepted: 01/29/2024] [Indexed: 02/06/2024]
Abstract
Although the clinical work-up of CMV in pregnancy has gradually become more accurate, counseling for CMV is still challenging. Despite the potential feasibility of universal prenatal serological screening, its introduction in prenatal diagnosis continues to raise concerns related to its real cost-effectiveness. Contextually, anticipating the confirmation of fetal infection earlier in pregnancy is one of the most pressing issues to reduce the parental psychological burden. Amniocentesis is still the gold standard and recent data have demonstrated that it could be performed before 20 weeks of gestation, provided that at least 8 weeks have elapsed from the presumed date of maternal seroconversion. New approaches, such as chorionic villus sampling (CVS) and virome DNA, even if not yet validated as confirmation of fetal infection, have been studied alternatively to amniocentesis to reduce the time-interval from maternal seroconversion and the amniocentesis results. Risk stratification for sensorineural hearing loss (SNHL) and long-term sequelae should be provided according to the prognostic predictors. Nevertheless, in the era of valacyclovir, maternal high-dose therapy, mainly for first trimester infections, can reduce the risk of vertical transmission and increase the likelihood of asymptomatic newborns, but it is still unclear whether valacyclovir continues to exert a beneficial effect on fetuses with positive amniocentesis. This review provides updated evidence-based key counseling points with GRADE recommendations.
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Affiliation(s)
- Elena D'Alberti
- Department of Maternal and Child Health and Urological Sciences, Sapienza University of Rome, Italy
| | - Giuseppe Rizzo
- Department of Obstetrics and Gynecology Fondazione Policlinico Tor Vergata, University of Roma Tor Vergata, Rome, Italy
| | - Asma Khalil
- Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, the United Kingdom of Great Britain and Northern Ireland; Fetal Medicine Unit, St George's Hospital, London, the United Kingdom of Great Britain and Northern Ireland; Fetal Medicine Unit, Liverpool Women's Hospital, University of Liverpool, Liverpool, the United Kingdom of Great Britain and Northern Ireland
| | - Ilenia Mappa
- Division of Maternal Fetal Medicine Ospedale Cristo Re, University of Roma Tor Vergata, Rome, Italy
| | - Maria Elena Pietrolucci
- Department of Obstetrics and Gynecology Fondazione Policlinico Tor Vergata, University of Roma Tor Vergata, Rome, Italy
| | - Giulia Capannolo
- Center for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Italy
| | - Sara Alameddine
- Center for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Italy
| | - Sara Sorrenti
- Department of Maternal and Child Health and Urological Sciences, Sapienza University of Rome, Italy
| | - Fabrizio Zullo
- Department of Maternal and Child Health and Urological Sciences, Sapienza University of Rome, Italy
| | - Antonella Giancotti
- Department of Maternal and Child Health and Urological Sciences, Sapienza University of Rome, Italy
| | - Daniele Di Mascio
- Department of Maternal and Child Health and Urological Sciences, Sapienza University of Rome, Italy.
| | - Francesco D'Antonio
- Center for Fetal Care and High-Risk Pregnancy, Department of Obstetrics and Gynecology, University of Chieti, Italy
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Affiliation(s)
- Stephen H Friend
- From the Department of Psychiatry, University of Oxford, Oxford, United Kingdom (S.H.F.); 4YouandMe, Seattle (S.H.F.); All of Us Research Program, National Institutes of Health, Bethesda, MD (G.S.G.); and the MIT Media Lab, Massachusetts Institute of Technology, Cambridge (R.W.P.)
| | - Geoffrey S Ginsburg
- From the Department of Psychiatry, University of Oxford, Oxford, United Kingdom (S.H.F.); 4YouandMe, Seattle (S.H.F.); All of Us Research Program, National Institutes of Health, Bethesda, MD (G.S.G.); and the MIT Media Lab, Massachusetts Institute of Technology, Cambridge (R.W.P.)
| | - Rosalind W Picard
- From the Department of Psychiatry, University of Oxford, Oxford, United Kingdom (S.H.F.); 4YouandMe, Seattle (S.H.F.); All of Us Research Program, National Institutes of Health, Bethesda, MD (G.S.G.); and the MIT Media Lab, Massachusetts Institute of Technology, Cambridge (R.W.P.)
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