Abstract
Purpose
Ebstein anomaly (EA) and tricuspid valve dysplasia (TVD) represent uncommon congenital malformations of the tricuspid valve. The purpose of this study is to report on current perinatal outcomes of EA/TVD in our center and to investigate clinical and fetal echocardiographic predictors of perinatal mortality.
Methods and Results
We performed a retrospective study among fetuses diagnosed from January 2014 to December 2023. Clinical and echocardiographic data were obtained from hospital records of Research and Education Hospital. The primary outcome was perinatal mortality. Of 21 fetuses diagnosed, there were 1 lost to follow-up, 1 termination, and 7 demises. In the live-born cohort of 12 live-born patients, 2 died before discharge, yielding an overall perinatal mortality of 50%. The median gestational age at diagnosis was 23 for non-survivors and 24 weeks for survivors. Birth weight was lower in non-survivors (2430 g vs 2990 g). Tricuspid insufficiency severity varied insignificantly. Non-survivors exhibited higher rates of hydrops, functional atresia, and absent antegrade flow (p < 0.05). Two infants with severe tricuspid insufficiency and congenital abnormalities died postnatally. The limited dataset enables further analysis for a predictive model. Notably, all non-survivors displayed hydrops, functional atresia, and absent antegrade flow, hindering definitive determination of the most impactful parameter on survival estimation.
Conclusion
Perinatal mortality remains notably elevated in fetuses with EA/TVD. The individuals at the highest risk are those with antegrade flow loss and functional atresia of pulmonary valve, this high-risk subgroup could benefit from targeted interventions, such as novel prenatal therapies or a more comprehensive perinatal approach involving optimized timing of delivery and postnatal interventional strategies.
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Data availability
Data sharing is not applicable to this study as no new data were created in this article.
References
Jost CHA, Connolly HM, Dearani JA, Edwards WD, Danielson GK (2007) Ebstein’s anomaly. Circulation 115(2):277–285
Freire G, Nguyen T, Sekar P, Wilhm M, Arnold K, Leshko J, Amankwah EK, Huhta J (2014) Impact of prenatal haemodynamic and functional abnormalities in Ebstein’s anomaly on survival. Cardiol Young 24(6):1049–1056
Celermajer DS, Bull C, Till JA, Cullen S, Vassillikos VP, Sullivan ID, Allan L, Nihoyannopoulos P, Somerville J, Deanfield JE (1994) Ebstein’s anomaly: presentation and outcome from fetus to adult. J Am Coll Cardiol 23(1):170–176
Hornberger LK, Sahn DJ, Kleinman CS, Copel JA, Reed KL (1991) Tricuspid valve disease with significant tricuspid insufficiency in the fetus: diagnosis and outcome. J Am Coll Cardiol 17:167–173
Sharland GK, Chita SK, Allan LD (1991) Tricuspid valve dysplasia or displacement in intrauterine life. J Am Coll Cardiol 17:944–949
Yu JJ, Yun TJ, Won HS, Im YM, Lee BS, Kang SY, Ko HK, Park CS, Park JJ, Gwak M, Kim EA, Kim YH, Ko JK (2013) Outcome of neonates with Ebstein’s anomaly in the current era. Pediatr Cardiol 4:1590–1596. https://doi.org/10.1007/s00246-013-0680-x.)
Freud LR, Escobar-Diaz MC, Kalish BT, Komarlu R, Puchalski MD, Jaeggi ET, Szwast AL, Freire G, Levasseur SM, Kavanaugh-McHugh A, Michelfelder EC, Moon-Grady AJ et al (2015) Outcomes and predictors of perinatal mortality in fetuses with Ebstein anomaly or tricuspid valve dysplasia in the current era: a multicenter study. Circulation 32:481–489
McElhinney DB, Salvin JW, Colan SD, Thiagarajan R, Crawford EC, Marcus EN, del Nido PJ, Tworetzky W (2005) Improving outcomes in fetuses and neonates with congenital displacement (Ebstein’s malformation) or dysplasia of the tricuspid valve. Am J Cardiol 96:582–586
Andrews RE, Tibby SM, Sharland GK, Simpson JM (2008) Prediction of outcome of tricuspid valve malformations diagnosed during fetal life. Am J Cardiol 101:1046–1050
Luis-Miranda RS, Arias-Monroy LG, Alcantar-Mendoza MA, Arroyo CC, Reyes EM, Jarer SC (2013) Fetal diagnosis and prognosis of Ebsteinʼs anomaly. Ginecol Obstet Mex 81:221–230
Torigoe F, Ishida H, Ishii Y, Ishii R, Narita J, Kawazu Y, Kayatani F, Inamura N (2020) Fetal echocardiographic prediction score for perinatal mortality in tricuspid valve dysplasia and Ebstein’s anomaly. Ultrasound Obstet Gynecol 55(2):226–232. https://doi.org/10.1002/uog.20302. (PMID: 31008542)
Wertaschnigg D, Manlhiot C, Jaeggi M, Seed M, Dragulescu A, Schwartz SM, van Arsdell G, Jaeggi ET (2016) Contemporary outcomes and factors associated with mortality after a fetal or neonatal diagnosis of Ebstein anomaly and tricuspid valve disease. Can J Cardiol 32:1500–150613
Ishii T, Tworetzky W, Harrild DM, Marcus EN, McElhinney DB (2012) Left ventricular function and geometry in fetuses with severe tricuspid regurgitation. Ultrasound Obstet Gynecol. https://doi.org/10.1002/uog.10115
Fesslova V, Brankovic J, Boschetto C, Masini A, Prandstraller D, Perolo A, Ventriglia F, Macerola S, Crepaz R, Romeo C, De Luca F, Previtera A, Errico G (2015) Fetal study group of Italian society of pediatric cardiology. changed outcomes of fetuses with congenital heart disease: new Italian multicentre study. J Cardiovasc Med (Hagerstown) 6(568):575
Barre E, Durand I, Hazelzet T, David N (2012) Ebstein’s anomaly and tricuspid valve dysplasia: prognosis after diagnosis in utero. Pediatr Cardiol 33(8):1391–1396. https://doi.org/10.1007/s00246-012-0355-z
Selamet Tierney ES, McElhinney DB, Freud LR, Tworetzky W, Cuneo BF, Escobar-Diaz MC, Ikemba C, Kalish BT, Komarlu R, Levasseur SM, Puchalski MD, Satou GM et al (2017) assessment of progressive pathophysiology after early prenatal diagnosis of the Ebstein anomaly or tricuspid valve dysplasia. Am J Cardiol 119:106–111
Derderian SC, Jeanty C, Fleck SR, Cheng LS, Peyvandi S, Moon-Grady AJ, Farrell J, Hirose S, Gonzalez J, Keller RL, MacKenzie TC (2015) The many faces of hydrops. J Pediatr Surg 50:50–54
Moise KJ Jr, Huhta JC, Sharif DS, Ou CN, Kirshon B, Wasserstrum N, Cano L (1988) Indomethacin in the treatment of premature labor. Effects on the fetal ductus arteriosus. N Engl J Med 319:327–331
Moise KJ Jr, Ou CN, Kirshon B, Cano LE, Rognerud C, Carpenter RJ Jr (1990) Placental transfer of indomethacin in the human pregnancy. Am J Obstet Gynecol 162:549–554
Freud LR, Wilkins-Haug LE, Beroukhim RS, LaFranchi T, Phoon CK, Glickstein JS et al (2021) Effect of In utero non-steroidal anti-inflammatory drug therapy for severe Ebstein anomaly or tricuspid valve dysplasia (NSAID therapy for fetal ebstein anomaly). Am J Cardiol. 141:106–112
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Reyhan Dedeoglu, Helen Bornaun, Savas Dedeoglu contributed to the design and data analysis and critically read the final manuscript. Damla Gokçer Akbulut and Emine Turkmen were responsible for the collection of field data of epidemiological investigation and follow-up work. The authors read and approved the final manuscript.
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Dedeoglu, R., Akbulut, D.G., Turkmen, E. et al. Perinatal outcomes following early prenatal diagnosis: insights from a single-center experience with Ebstein anomaly and tricuspid valve dysplasia. Arch Gynecol Obstet (2024). https://doi.org/10.1007/s00404-024-07509-y
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DOI: https://doi.org/10.1007/s00404-024-07509-y