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Vollbrecht TM, Bissell MM, Kording F, Geipel A, Isaak A, Strizek BS, Hart C, Barker AJ, Luetkens JA. Fetal Cardiac MRI Using Doppler US Gating: Emerging Technology and Clinical Implications. Radiol Cardiothorac Imaging 2024; 6:e230182. [PMID: 38602469 DOI: 10.1148/ryct.230182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/12/2024]
Abstract
Fetal cardiac MRI using Doppler US gating is an emerging technique to support prenatal diagnosis of congenital heart disease and other cardiovascular abnormalities. Analogous to postnatal electrocardiographically gated cardiac MRI, this technique enables directly gated MRI of the fetal heart throughout the cardiac cycle, allowing for immediate data reconstruction and review of image quality. This review outlines the technical principles and challenges of cardiac MRI with Doppler US gating, such as loss of gating signal due to fetal movement. A practical workflow of patient preparation for the use of Doppler US-gated fetal cardiac MRI in clinical routine is provided. Currently applied MRI sequences (ie, cine or four-dimensional flow imaging), with special consideration of technical adaptations to the fetal heart, are summarized. The authors provide a literature review on the clinical benefits of Doppler US-gated fetal cardiac MRI for gaining additional diagnostic information on cardiovascular malformations and fetal hemodynamics. Finally, future perspectives of Doppler US-gated fetal cardiac MRI and further technical developments to reduce acquisition times and eliminate sources of artifacts are discussed. Keywords: MR Fetal, Ultrasound Doppler, Cardiac, Heart, Congenital, Obstetrics, Fetus Supplemental material is available for this article. © RSNA, 2024.
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Affiliation(s)
- Thomas M Vollbrecht
- From the Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Quantitative Imaging Laboratory Bonn (QILaB), University Hospital Bonn, Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Department of Biomedical Imaging Science, Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, United Kingdom (M.M.B.); Northh Medical, Hamburg, Germany (F.K.); Departments of Obstetrics and Prenatal Medicine (A.G., B.S.S.) and Pediatric Cardiology (C.H.), University Hospital Bonn, Bonn, Germany; Department of Radiology, University of Colorado Anschutz Medical Campus, Aurora, Colo (A.J.B.); Department of Pediatric Radiology, Children's Hospital Colorado, Aurora, Colo (A.J.B.)
| | - Malenka M Bissell
- From the Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Quantitative Imaging Laboratory Bonn (QILaB), University Hospital Bonn, Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Department of Biomedical Imaging Science, Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, United Kingdom (M.M.B.); Northh Medical, Hamburg, Germany (F.K.); Departments of Obstetrics and Prenatal Medicine (A.G., B.S.S.) and Pediatric Cardiology (C.H.), University Hospital Bonn, Bonn, Germany; Department of Radiology, University of Colorado Anschutz Medical Campus, Aurora, Colo (A.J.B.); Department of Pediatric Radiology, Children's Hospital Colorado, Aurora, Colo (A.J.B.)
| | - Fabian Kording
- From the Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Quantitative Imaging Laboratory Bonn (QILaB), University Hospital Bonn, Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Department of Biomedical Imaging Science, Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, United Kingdom (M.M.B.); Northh Medical, Hamburg, Germany (F.K.); Departments of Obstetrics and Prenatal Medicine (A.G., B.S.S.) and Pediatric Cardiology (C.H.), University Hospital Bonn, Bonn, Germany; Department of Radiology, University of Colorado Anschutz Medical Campus, Aurora, Colo (A.J.B.); Department of Pediatric Radiology, Children's Hospital Colorado, Aurora, Colo (A.J.B.)
| | - Annegret Geipel
- From the Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Quantitative Imaging Laboratory Bonn (QILaB), University Hospital Bonn, Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Department of Biomedical Imaging Science, Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, United Kingdom (M.M.B.); Northh Medical, Hamburg, Germany (F.K.); Departments of Obstetrics and Prenatal Medicine (A.G., B.S.S.) and Pediatric Cardiology (C.H.), University Hospital Bonn, Bonn, Germany; Department of Radiology, University of Colorado Anschutz Medical Campus, Aurora, Colo (A.J.B.); Department of Pediatric Radiology, Children's Hospital Colorado, Aurora, Colo (A.J.B.)
| | - Alexander Isaak
- From the Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Quantitative Imaging Laboratory Bonn (QILaB), University Hospital Bonn, Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Department of Biomedical Imaging Science, Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, United Kingdom (M.M.B.); Northh Medical, Hamburg, Germany (F.K.); Departments of Obstetrics and Prenatal Medicine (A.G., B.S.S.) and Pediatric Cardiology (C.H.), University Hospital Bonn, Bonn, Germany; Department of Radiology, University of Colorado Anschutz Medical Campus, Aurora, Colo (A.J.B.); Department of Pediatric Radiology, Children's Hospital Colorado, Aurora, Colo (A.J.B.)
| | - Brigitte S Strizek
- From the Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Quantitative Imaging Laboratory Bonn (QILaB), University Hospital Bonn, Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Department of Biomedical Imaging Science, Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, United Kingdom (M.M.B.); Northh Medical, Hamburg, Germany (F.K.); Departments of Obstetrics and Prenatal Medicine (A.G., B.S.S.) and Pediatric Cardiology (C.H.), University Hospital Bonn, Bonn, Germany; Department of Radiology, University of Colorado Anschutz Medical Campus, Aurora, Colo (A.J.B.); Department of Pediatric Radiology, Children's Hospital Colorado, Aurora, Colo (A.J.B.)
| | - Christopher Hart
- From the Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Quantitative Imaging Laboratory Bonn (QILaB), University Hospital Bonn, Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Department of Biomedical Imaging Science, Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, United Kingdom (M.M.B.); Northh Medical, Hamburg, Germany (F.K.); Departments of Obstetrics and Prenatal Medicine (A.G., B.S.S.) and Pediatric Cardiology (C.H.), University Hospital Bonn, Bonn, Germany; Department of Radiology, University of Colorado Anschutz Medical Campus, Aurora, Colo (A.J.B.); Department of Pediatric Radiology, Children's Hospital Colorado, Aurora, Colo (A.J.B.)
| | - Alex J Barker
- From the Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Quantitative Imaging Laboratory Bonn (QILaB), University Hospital Bonn, Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Department of Biomedical Imaging Science, Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, United Kingdom (M.M.B.); Northh Medical, Hamburg, Germany (F.K.); Departments of Obstetrics and Prenatal Medicine (A.G., B.S.S.) and Pediatric Cardiology (C.H.), University Hospital Bonn, Bonn, Germany; Department of Radiology, University of Colorado Anschutz Medical Campus, Aurora, Colo (A.J.B.); Department of Pediatric Radiology, Children's Hospital Colorado, Aurora, Colo (A.J.B.)
| | - Julian A Luetkens
- From the Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Quantitative Imaging Laboratory Bonn (QILaB), University Hospital Bonn, Bonn, Germany (T.M.V., A.I., C.H., J.A.L.); Department of Biomedical Imaging Science, Leeds Institute of Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, United Kingdom (M.M.B.); Northh Medical, Hamburg, Germany (F.K.); Departments of Obstetrics and Prenatal Medicine (A.G., B.S.S.) and Pediatric Cardiology (C.H.), University Hospital Bonn, Bonn, Germany; Department of Radiology, University of Colorado Anschutz Medical Campus, Aurora, Colo (A.J.B.); Department of Pediatric Radiology, Children's Hospital Colorado, Aurora, Colo (A.J.B.)
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Siebers P, Gembruch U, Merz WM, Recker F, Müller A, Strizek B, Geipel A, Berg C, Weber EC. Fetal NT-proBNP levels and their course in severe anemia during intrauterine treatment. Arch Gynecol Obstet 2024; 309:1341-1351. [PMID: 36966429 PMCID: PMC10894143 DOI: 10.1007/s00404-023-07006-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Accepted: 03/07/2023] [Indexed: 03/27/2023]
Abstract
PURPOSE In adults and fetuses, N-terminal pro-B-type natriuretic peptide (NT-proBNP) is a marker of cardiac failure and myocardial remodelling. We examined the effect of anemia and intrauterine transfusion (IUT) on NT-proBNP concentrations in fetuses with anemia and established gestational age-dependent reference values of a control group. METHODS We analyzed NT-proBNP levels in anemic fetuses that underwent serial intrauterine transfusions (IUT), focusing on different causes and severity of anemia and comparing the results to a non-anemic control group. RESULTS In the control group, the average NT-proBNP concentration was 1339 ± 639 pg/ml, decreasing significantly with increasing gestational age (R = - 74.04, T = - 3.65, p = 0.001). Subjects had significantly higher NT-proBNP concentrations before initiation of IUT therapy (p < 0.001), showing fetuses with parvovirus B19 (PVB19) infection having the highest concentrations. Hydropic fetuses also showed an increased NT-proBNP concentration compared to non-hydropic fetuses (p < 0.001). During the course of therapy, NT-proBNP concentration before subsequent IUT decreased significantly from pathologically high levels, while MoM-Hb and MoM-MCA-PSV remained pathological. CONCLUSION NT-pro BNP levels in non-anemic fetuses are higher than in postnatal life, decreasing with ongoing pregnancy. Anemia is a hyperdynamic state and its severity correlates with circulating NT-proBNP levels. Highest concentrations occur in fetuses with hydrops and with PVB19 infection, respectively. Treatment by IUT leads to a normalisation of NT-proBNP concentrations, so the measurement of its levels may be useful in therapy monitoring.
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Affiliation(s)
- Pauline Siebers
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Waltraut Maria Merz
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Florian Recker
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Andreas Müller
- Department of Neonatology and Pediatric Intensive Care, University Hospital Bonn, Bonn, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Christoph Berg
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
- Division of Prenatal Medicine, Gynecological Ultrasound and Fetal Surgery, Department of Obstetrics and Gynecology, University Hospital Cologne, Cologne, Germany
| | - Eva Christin Weber
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany.
- Division of Prenatal Medicine, Gynecological Ultrasound and Fetal Surgery, Department of Obstetrics and Gynecology, University Hospital Cologne, Cologne, Germany.
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Schroeder L, Pommer K, Geipel A, Strizek B, Heydweiller A, Kipfmueller F, Mueller A. A comparative analysis of the Vasoactive-Inotropic Score, the Vasoactive-Ventilation-Renal Score, and the Oxygenation Index as outcome predictors in infants with a congenital diaphragmatic hernia. Pediatr Pulmonol 2024; 59:574-583. [PMID: 38014597 DOI: 10.1002/ppul.26785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 11/08/2023] [Accepted: 11/17/2023] [Indexed: 11/29/2023]
Abstract
OBJECTIVES To date, different severity scores and indices are available to predict outcome in infants with a congenital diaphragmatic hernia (CDH). The Oxygenation Index (OI) and the Vasoactive-Inotropic Score (VIS) has already been evaluated in the CDH population. The Vasoactive-Ventilation-Renal (VVR) Score was recently evaluated as new severity score in several studies on infants with need for cardiac surgery. The score was shown to outperform the VIS and OI as outcome predictors in these infants, but no data are available regarding the evaluation of the VVR Score in CDH infants. PATIENTS AND METHODS This was a retrospective single-center analysis at the University Children's Hospital, Bonn, Germany, during the study period from January 2019 until December 2022. Of 108 CDH infants treated at our institution, a final cohort of 100 neonates met the inclusion criteria. INCLUSION CRITERIA diagnosis of CDH (right-sided, left-sided, or bilateral). EXCLUSION CRITERIA early mortality (before surgical correction of the diaphragm), palliative care after birth, no available data for OI, VIS, and VVR Score calculation. The OI, the VIS, and the VVR Score were calculated at three selected timepoints: at 48-72 h after birth (T1), before surgery (T2), and after surgery (T3). MAIN RESULTS The primary clinical endpoint (in-hospital mortality) was reached in 21% of the infants. Infants surviving to discharge were allocated to group A, infants with fatal outcome to group B. In the univariate analysis, the OI was significantly higher in infants allocated to group B at T2 (p < .001), and T3 (p < .001). The VIS was significantly higher only at T1 in infants allocated to group B (p = .001). The VVR Score was significantly higher at T1 (p = .017), and at T3 (p = .002) in infants not surviving to discharge. In the multivariate analysis, the OI at T2 + T3 (p < .001), the VIS at T1 (p = .048), and the VVR Score at T1 + T3 (p = .023, and p = .048, respectively) remained significantly associated with in-hospital mortality. The OI presented the highest area under the curve (AUC) at T2 and T3 (T2:0.867, p = .001; T3:0.833, p = .000) regarding the primary endpoint in the overall cohort. In the subgroup of infants without need for extracorporeal membrane oxygenation (ECMO) therapy (n = 60) the VVR Sore presented the best performance with an AUC of 0.942 (p = .000) at T3. CONCLUSION The severity scores OI, VIS, and VVR-Score are independent predictors of in-hospital mortality in CDH infants. The OI seems to outperform the VIS and VVR-Score as outcome predictor immediately before and after CDH surgery, whereas the VVR Score presented the best performance in the subgroup of CDH infants without need for ECMO and mild-to-moderate CDH defects.
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Affiliation(s)
- Lukas Schroeder
- Department of Neonatology and Pediatric Intensive Care Medicine, University Children's Hospital Bonn, Bonn, Germany
| | - Katrin Pommer
- Department of Neonatology and Pediatric Intensive Care Medicine, University Children's Hospital Bonn, Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Andreas Heydweiller
- Department for Pediatric Surgery, Clinic and Polyclinic for General, Visceral, Thoracic, and Vascular Surgery, University Hospital Bonn, Bonn, Germany
| | - Florian Kipfmueller
- Department of Neonatology and Pediatric Intensive Care Medicine, University Children's Hospital Bonn, Bonn, Germany
| | - Andreas Mueller
- Department of Neonatology and Pediatric Intensive Care Medicine, University Children's Hospital Bonn, Bonn, Germany
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Vollbrecht TM, Hart C, Zhang S, Katemann C, Sprinkart AM, Isaak A, Attenberger U, Pieper CC, Kuetting D, Geipel A, Strizek B, Luetkens JA. Deep learning denoising reconstruction for improved image quality in fetal cardiac cine MRI. Front Cardiovasc Med 2024; 11:1323443. [PMID: 38410246 PMCID: PMC10894983 DOI: 10.3389/fcvm.2024.1323443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 01/10/2024] [Indexed: 02/28/2024] Open
Abstract
Purpose This study aims to evaluate deep learning (DL) denoising reconstructions for image quality improvement of Doppler ultrasound (DUS)-gated fetal cardiac MRI in congenital heart disease (CHD). Methods Twenty-five fetuses with CHD (mean gestational age: 35 ± 1 weeks) underwent fetal cardiac MRI at 3T. Cine imaging was acquired using a balanced steady-state free precession (bSSFP) sequence with Doppler ultrasound gating. Images were reconstructed using both compressed sensing (bSSFP CS) and a pre-trained convolutional neural network trained for DL denoising (bSSFP DL). Images were compared qualitatively based on a 5-point Likert scale (from 1 = non-diagnostic to 5 = excellent) and quantitatively by calculating the apparent signal-to-noise ratio (aSNR) and contrast-to-noise ratio (aCNR). Diagnostic confidence was assessed for the atria, ventricles, foramen ovale, valves, great vessels, aortic arch, and pulmonary veins. Results Fetal cardiac cine MRI was successful in 23 fetuses (92%), with two studies excluded due to extensive fetal motion. The image quality of bSSFP DL cine reconstructions was rated superior to standard bSSFP CS cine images in terms of contrast [3 (interquartile range: 2-4) vs. 5 (4-5), P < 0.001] and endocardial edge definition [3 (2-4) vs. 4 (4-5), P < 0.001], while the extent of artifacts was found to be comparable [4 (3-4.75) vs. 4 (3-4), P = 0.40]. bSSFP DL images had higher aSNR and aCNR compared with the bSSFP CS images (aSNR: 13.4 ± 6.9 vs. 8.3 ± 3.6, P < 0.001; aCNR: 26.6 ± 15.8 vs. 14.4 ± 6.8, P < 0.001). Diagnostic confidence of the bSSFP DL images was superior for the evaluation of cardiovascular structures (e.g., atria and ventricles: P = 0.003). Conclusion DL image denoising provides superior quality for DUS-gated fetal cardiac cine imaging of CHD compared to standard CS image reconstruction.
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Affiliation(s)
- Thomas M Vollbrecht
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany
- Quantitative Imaging Lab Bonn (QILaB), Bonn, Germany
| | - Christopher Hart
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany
- Quantitative Imaging Lab Bonn (QILaB), Bonn, Germany
- Department of Pediatric Cardiology, University Hospital Bonn, Bonn, Germany
| | - Shuo Zhang
- Philips GmbH Market DACH, PD Clinical Science, Hamburg, Germany
| | | | - Alois M Sprinkart
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany
- Quantitative Imaging Lab Bonn (QILaB), Bonn, Germany
| | - Alexander Isaak
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany
- Quantitative Imaging Lab Bonn (QILaB), Bonn, Germany
| | - Ulrike Attenberger
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany
| | - Claus C Pieper
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany
| | - Daniel Kuetting
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany
- Quantitative Imaging Lab Bonn (QILaB), Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Julian A Luetkens
- Department of Diagnostic and Interventional Radiology, University Hospital Bonn, Bonn, Germany
- Quantitative Imaging Lab Bonn (QILaB), Bonn, Germany
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Simonini C, Strizek B, Strömer A, Gembruch U, Geipel A. Prenatal diagnosis and outcome of fetal urinomas in relation to the underlying etiology. Prenat Diagn 2024; 44:138-147. [PMID: 37060206 DOI: 10.1002/pd.6355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 03/22/2023] [Accepted: 04/10/2023] [Indexed: 04/16/2023]
Abstract
OBJECTIVE Evaluation of course and outcome of pregnancies with prenatally diagnosed fetal urinoma in a single center over a 20-year period. METHODS Retrospective study including all prenatally suspected or diagnosed fetal urinomas. Cases were analyzed by ultrasound findings during pregnancy, comparing urinomas caused by lower urinary tract obstruction (LUTO) and ureteropelvic or ureterovesical junction obstruction (UPJO/UVJO). Course of pregnancy and outcomes were compared according to the underlying etiology. RESULTS 87 cases of fetal urinomas were identified between 2002 and 2022. The underlying etiology was LUTO in 56.3% and UPJO/UVJO in 43.7%. Complications mainly included oligo- or anhydramnios, thoracic hypoplasia as well as associated renal abnormalities. Postnatally, loss of function (LOF) in kidneys affected by urinomas was seen in 78.6% of children overall, but significantly more often in cases of UPJO/UVJO than in LUTO (86.2% vs. 70.2%, p < 0.05). CONCLUSION Association of prenatal urinoma and postnatal LOF of the affected kidney is high, especially in cases caused by UPJO/UVJO. In survivors with urinoma caused by UPJO/UVJO, the general prognosis is excellent if the contralateral kidney was normal. In survivors with urinomas caused by LUTO, long-term prognosis depends on postnatal renal and pulmonary function.
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Affiliation(s)
- Corinna Simonini
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Annika Strömer
- Department of Medical Biometrics, Informatics, and Epidemiology, University Hospital Bonn, Bonn, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
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Reineke R, Gembruch U, Geipel A. Fetal thyrotoxicosis after total thyroidectomy due to Graves' disease. Arch Gynecol Obstet 2023; 308:1885-1886. [PMID: 37097313 PMCID: PMC10579105 DOI: 10.1007/s00404-023-06994-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Accepted: 03/01/2023] [Indexed: 04/26/2023]
Affiliation(s)
- R Reineke
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany.
| | - U Gembruch
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - A Geipel
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
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Kosian P, Gloning KP, Germer U, Strizek B, Berg C, Gembruch U, Geipel A. Maternal Risk Factors and Their Effect on Outcome and Procedure-Related Complications in Cordocentesis: A Multicenter Retrospective Study. J Clin Med 2023; 12:6841. [PMID: 37959306 PMCID: PMC10647806 DOI: 10.3390/jcm12216841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 10/17/2023] [Accepted: 10/24/2023] [Indexed: 11/15/2023] Open
Abstract
BACKGROUND Cordocentesis is used in clinical situations in which lower-risk diagnostic procedures do not deliver the desired results. The aim of this study was to evaluate the risk for procedure-related complications and fetal loss in correlation to maternal risk factors. METHODS This is a multicenter retrospective study investigating the complications, risk factors and perinatal outcome of diagnostic cordocentesis between 1998 and 2019 in three different centers. RESULTS A total of 1806 cordocenteses were performed and procedure-related complications (IUFD within 48 h, contractions, bradycardia, unsuccessful puncture, chorioamniotic separation) were noted in 1.6% of cases. Fetuses with chromosomal aberrations, intrauterine growth restriction and hydropic fetuses had a significantly higher rate of fetal loss compared to other indications. Fetal blood sampling (FBS) performed before 17+0 weeks of gestation was associated with a higher risk of procedure-related complications. Maternal BMI ≥ 40 increased the risk for fetal loss, whereas maternal age, number of previous miscarriages, number of previous abortions, history of vaginal bleeding or nicotine abuse did not affect the risk for complications or overall fetal loss rate. CONCLUSIONS In the hands of experienced operators, FBS is a safe way to further fetal diagnostics, and the risk of complications is low.
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Affiliation(s)
- Philipp Kosian
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, 53127 Bonn, Germany (A.G.)
| | | | - Ute Germer
- Department of Prenatal Medicine, St. Josef Hospital, 93053 Regensburg, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, 53127 Bonn, Germany (A.G.)
| | - Christoph Berg
- Division of Prenatal Medicine and Gynecologic Sonography, Department of Obstetrics and Gynecology, University of Cologne, 50931 Cologne, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, 53127 Bonn, Germany (A.G.)
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, 53127 Bonn, Germany (A.G.)
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Horn-Oudshoorn EJJ, Russo FM, Deprest JA, Kipfmueller F, Geipel A, Schaible T, Rafat N, Cordier AG, Benachi A, Abbasi N, Chiu PPL, de Boode WP, Sikkel E, Peters NCJ, Hansen BE, Reiss IKM, DeKoninck PLJ. Survival in very preterm infants with congenital diaphragmatic hernia and association with prenatal imaging markers: A retrospective cohort study. BJOG 2023; 130:1403-1411. [PMID: 37069727 DOI: 10.1111/1471-0528.17497] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 03/03/2023] [Accepted: 03/14/2023] [Indexed: 04/19/2023]
Abstract
OBJECTIVES To describe the outcomes of preterm born infants with congenital diaphragmatic hernia (CDH; ≤32.0 weeks of gestation) and the associations between prenatal imaging markers and survival. DESIGN Retrospective cohort study. SETTING Multicentre study in large referral centres. POPULATION Infants with an isolated unilateral CDH, live born at 32.0 weeks or less of gestation, between January 2009 and January 2020. METHODS Neonatal outcomes were evaluated for infants that were expectantly managed during pregnancy and infants that underwent fetoscopic endoluminal tracheal occlusion (FETO) therapy, separately. We evaluated the association between prenatal imaging markers and survival to discharge. Prenatal imaging markers included observed to expected lung-to-head ratio (o/e LHR), side of the defect, liver position, stomach position grade, and observed to expected total fetal lung volume (o/e TFLV). MAIN OUTCOME MEASURE Survival to discharge. RESULTS We included 53 infants born at 30+4 (interquartile range 29+1 -31+2 ) weeks. Survival in fetuses expectantly managed during pregnancy was 48% (13/27) in left-sided CDH and 33% (2/6) in right-sided CDH. Survival in fetuses that underwent FETO therapy was 50% (6/12) in left-sided CDH and 25% (2/8) in right-sided CDH. The o/e LHR at baseline was positively associated with survival in cases expectantly managed during pregnancy (odds ratio [OR] 1.20, 95% CI 1.07-1.42, p < 0.01), but not in cases that received FETO therapy (OR 1.01, 95% CI 0.88-1.15, p = 0.87). Stomach position grade (p = 0.03) and o/e TFLV were associated with survival (p = 0.02); liver position was not (p = 0.13). CONCLUSIONS In infants with CDH born at or before 32 weeks of gestation, prenatal imaging markers of disease severity were associated with postnatal survival.
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Affiliation(s)
- Emily J J Horn-Oudshoorn
- Division of Neonatology, Department of Paediatrics, Erasmus MC University Medical Centre, Rotterdam, The Netherlands
| | - Francesca M Russo
- Clinical Department of Obstetrics and Gynaecology, University Hospitals Leuven, Leuven, Belgium
- Academic Department of Development and Regeneration, Cluster Woman and Child, KU Leuven, Leuven, Belgium
| | - Jan A Deprest
- Clinical Department of Obstetrics and Gynaecology, University Hospitals Leuven, Leuven, Belgium
- Academic Department of Development and Regeneration, Cluster Woman and Child, KU Leuven, Leuven, Belgium
| | - Florian Kipfmueller
- Department of Neonatology and Paediatric Critical Care Medicine, University Hospital Bonn, Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Thomas Schaible
- Department of Neonatology, University Hospital Mannheim, Mannheim, Germany
| | - Neysan Rafat
- Department of Neonatology, University Hospital Mannheim, Mannheim, Germany
| | - Anne-Gael Cordier
- Centre Reference Maladie Rare, Hernie de Coupole Diaphragmatique, Clamart, France
- Department of Obstetrics and Gynaecology, Hospital Antoine Béclère, University Paris-Saclay, Clamart, France
| | - Alexandra Benachi
- Centre Reference Maladie Rare, Hernie de Coupole Diaphragmatique, Clamart, France
- Department of Obstetrics and Gynaecology, Hospital Antoine Béclère, University Paris-Saclay, Clamart, France
| | - Nimrah Abbasi
- Department of Obstetrics and Gynaecology, Mount Sinai Hospital, Toronto, Ontario, Canada
| | - Priscilla P L Chiu
- Division of General and Thoracic Surgery, Department of Surgery, The Hospital for Sick Children, Toronto, Ontario, Canada
- Department of Surgery, University of Toronto, Toronto, Ontario, Canada
| | - Willem P de Boode
- Department of Neonatology, Radboud University Medical Centre, Radboud Institute for Health Sciences, Amalia Children's Hospital, Nijmegen, The Netherlands
| | - Esther Sikkel
- Department of Obstetrics and Gynaecology, Radboud University Medical Centre Nijmegen, Nijmegen, The Netherlands
| | - Nina C J Peters
- Division of Obstetrics and Fetal Medicine, Department of Obstetrics and Gynaecology, Erasmus MC University Medical Centre, Rotterdam, The Netherlands
| | - Bettina E Hansen
- Department of Epidemiology, Erasmus MC University Medical Centre, Rotterdam, the Netherlands
- Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
- Toronto Centre for Liver Disease, University Health Network, Toronto, Ontario, Canada
| | - Irwin K M Reiss
- Division of Neonatology, Department of Paediatrics, Erasmus MC University Medical Centre, Rotterdam, The Netherlands
| | - Philip L J DeKoninck
- Division of Obstetrics and Fetal Medicine, Department of Obstetrics and Gynaecology, Erasmus MC University Medical Centre, Rotterdam, The Netherlands
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9
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Simonini C, Fröschen EM, Nadal J, Strizek B, Berg C, Geipel A, Gembruch U. Prenatal ultrasound in fetuses with polycystic kidney appearance - expanding the diagnostic algorithm. Arch Gynecol Obstet 2023; 308:1287-1300. [PMID: 36310336 PMCID: PMC10435620 DOI: 10.1007/s00404-022-06814-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Accepted: 10/03/2022] [Indexed: 11/24/2022]
Abstract
PURPOSE Report on the diagnosis of prenatally detected fetal kidneys with bilateral polycystic appearance in a single center between 1999 and 2020 with special focus on renal morphology and biometry, amniotic fluid and extrarenal findings and proposal for an diagnostic algorithm. METHODS Retrospective observational study including pregnancies with prenatally detected kidneys with bilateral polycystic appearance (n = 98). Cases and outcomes were compared according to prenatal findings with special focus on renal morphology, amount of amniotic fluid, and presence of extrarenal abnormalities. RESULTS Most frequent diagnoses were autosomal recessive polycystic kidney disease (ARPKD, 53.1%), Meckel-Gruber syndrome (MKS, 17.3%) and autosomal dominant polycystic kidney disease (ADPKD, 8.2%). Other diagnoses included: Joubert-, Jeune-, McKusick-Kaufman- and Bardet-Biedl syndrome, overgrowth syndromes, Mainzer-Saldino syndrome and renal tubular dysgenesis. Renal abnormalities most frequently observed were hyperechogenic parenchyma, kidney enlargement, changes of corticomedullary differentiation and cystic changes of various degree. Oligo- and anhydramnios were mainly seen in ARPKD, RTD and second-trimester MKS. Extrarenal findings included skeletal (35.7%) and cardiac (34.7%) abnormalities as well as abnormalities of the central nervous system (27.6%). CONCLUSION Gestational age at manifestation, kidney size, visibility of cysts, echogenicity, amniotic fluid volume, and the presence of associated extrarenal malformations allow to differentiate between the most frequent underlying diseases presenting with bilateral polycystic kidneys on prenatal ultrasound by following a diagnostic algorithm.
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Affiliation(s)
- Corinna Simonini
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
| | - Eva-Maria Fröschen
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Jennifer Nadal
- Department of Medical Biometry, Informatics, and Epidemiology (IMBIE), University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Christoph Berg
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University of Cologne, Cologne, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
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10
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Böckenhoff P, Hellmund A, Gottschalk I, Berg C, Herberg U, Geipel A, Gembruch U. Prenatal Diagnosis, Associated Findings, and Postnatal Outcome in Fetuses with Double Inlet Ventricle (DIV). Ultraschall Med 2023; 44:e226-e240. [PMID: 35777369 PMCID: PMC10575714 DOI: 10.1055/a-1866-4538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Accepted: 04/29/2022] [Indexed: 06/15/2023]
Abstract
PURPOSE To assess the spectrum of associated cardiac anomalies, the intrauterine course, and postnatal outcome of fetuses with double inlet ventricle (DIV). METHODS Retrospective analysis of prenatal ultrasound of 35 patients with DIV diagnosed between 2003 and 2021 in two tertiary referral centers in Germany. All fetuses underwent fetal echocardiography and a detailed anomaly scan. Postnatal outcome and follow-up data were retrieved from pediatric reports. RESULTS 33 cases of DIV were correctly diagnosed prenatally. 24 fetuses (72.7%) had a double inlet ventricle with dominant left (DILV), 7 (21.2%) with dominant right ventricular morphology (DIRV), and 2 cases (6%) with indeterminate morphology (DIIV). 4 (16.6%) were Holmes hearts. 5 of the 7 fetuses (71.4%) with DIRV had a double outlet right ventricle (DORV). Malposition of the great arteries was present in 84.8%. Chromosomal abnormalities were absent. Termination of pregnancy was performed in 8 cases (24.2%). 24 fetuses (72.7%) were live-born. 5 (20.8%) were female and 19 (79.2%) were male. The median gestational age at birth was 38+2.5 weeks. All but one child received univentricular palliation. The median follow-up time was 5.83 years with an adjusted survival rate of 91.6% (22 of 24 live-born children). There was one case of Fontan failure at 15.7 years. CONCLUSION DIV remains a major cardiac malformation although both prenatal diagnostics and cardiac surgery have improved over the years. The course of pregnancy is commonly uneventful. All children need univentricular palliation. The children are slightly physically limited, develop a normal intellect, and attend school regularly.
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Affiliation(s)
- Paul Böckenhoff
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Astrid Hellmund
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Ingo Gottschalk
- Department of Prenatal Medicine und Gynecological Sonography, University Hospital Cologne, Cologne, Germany
| | - Christoph Berg
- Department of Prenatal Medicine und Gynecological Sonography, University Hospital Cologne, Cologne, Germany
| | - Ulrike Herberg
- Department of Pediatric Cardiology, University Hospital Bonn, Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
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11
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Weber EC, Recker F, Herberg U, Oberhoffer R, Kurkevych A, Axt-Fliedner R, Geipel A, Gembruch U, Berg C, Gottschalk I. Aorto-Left Ventricular Tunnel - Prenatal Diagnosis and Outcome. Ultraschall Med 2023; 44:e184-e190. [PMID: 35512837 DOI: 10.1055/a-1823-0821] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
PURPOSE Aorto-left ventricular tunnel (ALVT) is an extremely rare, albeit prenatally detectable, extracardiac channel that connects the ascending aorta to the cavity of the left ventricle. MATERIALS AND METHODS All ALVTs diagnosed prenatally (2006-2020) in five tertiary referral centers were retrospectively assessed for prenatal ultrasound findings, intrauterine course, postnatal outcome, and surgical treatment. We focused on the size of the tunnel and alterations of perfusion of the left ventricular outflow tract and aortic arch. RESULTS 11 fetuses were diagnosed with ALVT at a mean gestational age of 24.8 weeks. All cases were associated with severe dilatation of the left ventricle and a to-and-fro flow in the left outflow tract. Signs of congestive heart failure were present in five fetuses, four of which were terminated and one of which died in the neonatal period. One fetus died in utero at 34 weeks without prior signs of cardiac failure. Of the five survivors, two underwent the Ross procedure. In both cases the prenatal left ventricular outflow was exclusively via a large tunnel. The remaining three neonates underwent patch closure of the tunnel. In these cases, the prenatal outflow of the left ventricle was via the aortic valve and simultaneously over the tunnel. CONCLUSION Prenatal diagnosis of ALVT should be considered in the presence of left ventricular hypertrophy, dilatation of the aortic root, and to-and-fro flow in the aortic outflow tract. Signs of heart failure are associated with an unfavorable outcome. Large tunnels, particularly in combination with the absence of flow over the aortic valve, may be an unfavorable predictor of surgical repair.
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Affiliation(s)
- Eva Christin Weber
- Department for Prenatal Medicine and Gynecologic Ultrasound, University Hospital Cologne, Köln, Germany
- Department for Obstetrics and Prenatal Medicine, University Hospital Bonn, Germany
| | - Florian Recker
- Department for Obstetrics and Prenatal Medicine, University Hospital Bonn, Germany
| | - Ulrike Herberg
- Department of Pediatric Cardiology, University Hospital Bonn, Germany
| | - Renate Oberhoffer
- Department of Pediatric Cardiology and Congenital Heart Disease, Deutsches Herzzentrum München, Germany
- Preventive and Rehabilitative Sports Medicine, Technische Universität München, Germany
| | - Andrii Kurkevych
- Fetal Cardiology Unit, Ukrainian Children's Hospital, Kyiv, UA, Kyiv, Ukraine
| | - Roland Axt-Fliedner
- Obstetrics and Gynecology, University Hospital of Giessen and Marburg Campus Marburg, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Germany
| | - Christoph Berg
- Department for Prenatal Medicine and Gynecologic Ultrasound, University Hospital Cologne, Köln, Germany
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Germany
| | - Ingo Gottschalk
- Department for Prenatal Medicine and Gynecologic Ultrasound, University Hospital Cologne, Köln, Germany
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12
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Pugnaloni F, Bo B, Hale L, Capolupo I, Dotta A, Bagolan P, Schroeder L, Berg C, Geipel A, Mueller A, Patel N, Kipfmueller F. Early Postnatal Ventricular Disproportion Predicts Outcome in Congenital Diaphragmatic Hernia. Am J Respir Crit Care Med 2023; 208:325-328. [PMID: 37311245 DOI: 10.1164/rccm.202212-2306le] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Accepted: 06/08/2023] [Indexed: 06/15/2023] Open
Affiliation(s)
- Flaminia Pugnaloni
- Department of Neonatology and Pediatric Intensive Care, Children's Hospital, University of Bonn, Bonn, Germany
- Neonatal Intensive Care Unit, Medical and Surgical Department of Fetus-Newborn-Infant, "Bambino Gesù" Children's Hospital, IRCCS, Rome, Italy
| | - Bartolomeo Bo
- Department of Neonatology and Pediatric Intensive Care, Children's Hospital, University of Bonn, Bonn, Germany
| | - Lennart Hale
- Department of Neonatology and Pediatric Intensive Care, Children's Hospital, University of Bonn, Bonn, Germany
| | - Irma Capolupo
- Neonatal Intensive Care Unit, Medical and Surgical Department of Fetus-Newborn-Infant, "Bambino Gesù" Children's Hospital, IRCCS, Rome, Italy
| | - Andrea Dotta
- Neonatal Intensive Care Unit, Medical and Surgical Department of Fetus-Newborn-Infant, "Bambino Gesù" Children's Hospital, IRCCS, Rome, Italy
| | - Pietro Bagolan
- Neonatal Intensive Care Unit, Medical and Surgical Department of Fetus-Newborn-Infant, "Bambino Gesù" Children's Hospital, IRCCS, Rome, Italy
- Department of Systems Medicine, University of Rome "Tor Vergata", Rome, Italy
| | - Lukas Schroeder
- Department of Neonatology and Pediatric Intensive Care, Children's Hospital, University of Bonn, Bonn, Germany
| | - Christoph Berg
- Department of Obstetrics and Prenatal Medicine and
- Department of Obstetrics and Prenatal Medicine, University Hospital Cologne, Cologne, Germany; and
| | | | - Andreas Mueller
- Department of Neonatology and Pediatric Intensive Care, Children's Hospital, University of Bonn, Bonn, Germany
- Division of Congenital Malformations, Center for Rare Diseases Bonn, University Hospital Bonn, Bonn, Germany
| | - Neil Patel
- Department of Neonatology, The Royal Hospital for Children, Glasgow, United Kingdom
| | - Florian Kipfmueller
- Department of Neonatology and Pediatric Intensive Care, Children's Hospital, University of Bonn, Bonn, Germany
- Division of Congenital Malformations, Center for Rare Diseases Bonn, University Hospital Bonn, Bonn, Germany
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13
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Walter A, Calite E, Geipel A, Strizek B, Recker F, Herberg U, Berg C, Gembruch U. Spectrum and Outcome of Prenatally Diagnosed Fetal Primary Cardiomyopathies-A Twenty-Year Overview. J Clin Med 2023; 12:4366. [PMID: 37445401 DOI: 10.3390/jcm12134366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 06/22/2023] [Accepted: 06/23/2023] [Indexed: 07/15/2023] Open
Abstract
OBJECTIVE to assess the course and outcome of fetuses affected by primary cardiomyopathy (CM). METHODS Retrospective study of 21 cases with prenatal diagnosis of a primary CM in one tertiary center over a period of 20 years. Charts were reviewed for echocardiographic findings, pregnancy outcome, and postnatal course. The utility of prenatal evaluation was discussed. RESULTS The mean gestational age (GA) at diagnosis was 26.7 (±5.1) weeks. A total of 33.3% (7/21) had associated anomalies. Genetic etiology was confirmed in 50.0% (10/20, with one case lost to follow up). The overall survival rate of the entire study population was 40% (8/20) including termination of pregnancy in 20% (4/20) and an intrauterine mortality rate of 5% (1/20). Of the initial survivors (n = 15), a neonatal and early infant mortality rate of 46.7% (7/15) was calculated. Prenatal isolated right ventricular involvement was the only identified significant parameter for survival (p = 0.035). Four phenotypical groups were identified: 42.9% (9/21) hypertrophic (HCM), 38.1% (8/21) dilated (DCM), 14.3% (3/21) isolated noncompaction (NCCM), and 4.8% (1/21) restrictive CM (RCM). Fetuses assigned to isolated NCCM revealed a 100% survival rate. CONCLUSION Prenatal detection is feasible but needs to a introduce classification method for better consulting and management practices. A poor outcome is still observed in many cases, but an increase in examiners' awareness may influence optimal multispecialized care.
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Affiliation(s)
- Adeline Walter
- Department of Obstetrics and Prenatal Medicine, University of Bonn, 53127 Bonn, Germany
| | - Elina Calite
- Department of Obstetrics and Prenatal Medicine, University of Bonn, 53127 Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University of Bonn, 53127 Bonn, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University of Bonn, 53127 Bonn, Germany
| | - Florian Recker
- Department of Obstetrics and Prenatal Medicine, University of Bonn, 53127 Bonn, Germany
| | - Ulrike Herberg
- Department of Pediatric Cardiology, University Hospital RWTH Aachen, 52074 Aachen, Germany
| | - Christoph Berg
- Department of Obstetrics and Prenatal Medicine, University of Bonn, 53127 Bonn, Germany
- Division of Prenatal Medicine, Gynecological Ultrasound and Fetal Surgery, Department of Obstetrics and Gynecology, University of Cologne, 50937 Cologne, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University of Bonn, 53127 Bonn, Germany
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14
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Leyens J, Schroeder L, Geipel A, Berg C, Bo B, Lemloh L, Patel N, Mueller A, Kipfmueller F. Dynamics of pulmonary hypertension severity in the first 48 h in neonates with prenatally diagnosed congenital diaphragmatic hernia. Front Pediatr 2023; 11:1164473. [PMID: 37342531 PMCID: PMC10277507 DOI: 10.3389/fped.2023.1164473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Accepted: 05/23/2023] [Indexed: 06/23/2023] Open
Abstract
Introduction Pulmonary hypertension (PH) is one of the major contributing factors to the high morbidity and mortality in neonates with congenital diaphragmatic hernia (CDH). The severity and duration of postnatal PH are an established risk factor for patient outcome; however, the early postnatal dynamics of PH have not been investigated. This study aims to describe the early course of PH in CDH infants, and its relation to established prognostic markers and outcome measures. Methods We performed a monocentric retrospective review of neonates with prenatally diagnosed CDH, who received three standardized echocardiographic examinations at 2-6 h, 24, and 48 h of life. The degree of PH was graded as one of three categories: mild/no, moderate, or severe PH. The characteristics of the three groups and their course of PH over 48 h were compared using univariate and correlational analyses. Results Of 165 eligible CDH cases, initial PH classification was mild/no in 28%, moderate in 35%, and severe PH in 37%. The course of PH varied markedly based on the initial staging. No patient with initial no/mild PH developed severe PH, required extracorporeal membrane oxygenation (ECMO)-therapy, or died. Of cases with initial severe PH, 63% had persistent PH at 48 h, 69% required ECMO, and 54% died. Risk factors for any PH included younger gestational age, intrathoracic liver herniation, prenatal fetoscopic endoluminal tracheal occlusion (FETO)-intervention, lower lung to head ratio (LHR), and total fetal lung volume (TFLV). Patients with moderate and severe PH showed similar characteristics, except liver position at 24- (p = 0.042) and 48 h (p = 0.001), mortality (p = 0.001), and ECMO-rate (p = 0.035). Discussion To our knowledge, this is the first study to systematically assess the dynamics of PH in the first postnatal 48 h at three defined time points. CDH infants with initial moderate and severe PH have a high variation in postnatal PH severity over the first 48 h of life. Patients with mild/no PH have less change in PH severity, and an excellent prognosis. Patients with severe PH at any point have a significantly higher risk for ECMO and mortality. Assessing PH within 2-6 h should be a primary goal in the care for CDH neonates.
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Affiliation(s)
- Judith Leyens
- Department of Neonatology and Pediatric Intensive Care, Children’s Hospital, University of Bonn, Bonn, Germany
| | - Lukas Schroeder
- Department of Neonatology and Pediatric Intensive Care, Children’s Hospital, University of Bonn, Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - Christoph Berg
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - Bartolomeo Bo
- Department of Neonatology and Pediatric Intensive Care, Children’s Hospital, University of Bonn, Bonn, Germany
| | - Lotte Lemloh
- Department of Neonatology and Pediatric Intensive Care, Children’s Hospital, University of Bonn, Bonn, Germany
| | - Neil Patel
- Department of Neonatology, Royal Hospital for Children, Glasgow, United Kingdom
| | - Andreas Mueller
- Department of Neonatology and Pediatric Intensive Care, Children’s Hospital, University of Bonn, Bonn, Germany
| | - Florian Kipfmueller
- Department of Neonatology and Pediatric Intensive Care, Children’s Hospital, University of Bonn, Bonn, Germany
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15
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Kähler C, Faber R, Geipel A, Heling KS, Kagan KO, Kozlowski P, Schramm T. DEGUM Recommendations on Diagnostic Puncture in Prenatal Medicine. Ultraschall Med 2023; 44:269-279. [PMID: 36882109 DOI: 10.1055/a-2014-4505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Diagnostic puncture (amniocentesis, chorionic villus sampling, and fetal blood sampling) is an essential part of prenatal diagnostics and the only established and sufficiently scientifically evaluated possibility of diagnosing genetic diseases from pregnancy-specific cells. The number of diagnostic punctures in Germany, as in other countries, has fallen significantly. This is largely due to the introduction of first-trimester screening with further detailed ultrasound examination of the fetus and the analysis of cf-DNA (cell-free DNA) from maternal blood (noninvasive prenatal test - NIPT). On the other hand, knowledge about the incidence and appearance of genetic diseases has increased. The development of modern molecular genetic techniques (microarray and exome analysis) makes a differentiated investigation of these diseases increasingly possible. The requirements for education and counseling regarding these complex correlations have thus increased. The studies performed in recent years make it clear that diagnostic puncture performed in expert centers is associated with a low risk of complications. In particular, the procedure-related miscarriage risk hardly differs from the background risk for spontaneous abortion. In 2013, the Section of Gynecology and Obstetrics of the German Society for Ultrasound in Medicine (DEGUM) published recommendations on diagnostic puncture in prenatal medicine 1. The developments described above and new findings in recent years make it necessary to revise and reformulate these recommendations. The aim of this review is to compile important and current facts regarding prenatal medical puncture (including technique, complications, genetic examinations). It is intended to provide basic, comprehensive, and up-to-date information on diagnostic puncture in prenatal medicine. It replaces the publication from 2013 1.
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Affiliation(s)
| | - Renaldo Faber
- Leipzig, Center of Prenatal Medicine, Leipzig, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Kai-Sven Heling
- Obst Gyn, Prenatal Diagnosis and Human Genetics, Berlin, Germany
| | | | - Peter Kozlowski
- Prenatal Medicine and Human Genetics, praenatal.de, Duesseldorf, Germany
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16
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Schroeder L, Holcher S, Leyens J, Geipel A, Strizek B, Dresbach T, Mueller A, Kipfmueller F. Evaluation of levosimendan as treatment option in a large case-series of preterm infants with cardiac dysfunction and pulmonary hypertension. Eur J Pediatr 2023:10.1007/s00431-023-04971-9. [PMID: 37100959 DOI: 10.1007/s00431-023-04971-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 03/27/2023] [Accepted: 04/01/2023] [Indexed: 04/28/2023]
Abstract
Levosimendan as a calcium-sensitizer is a promising innovative therapeutical option for the treatment of severe cardiac dysfunction (CD) and pulmonary hypertension (PH) in preterm infants, but no data are available analyzing levosimendan in cohorts of preterm infants. The design/setting of the evaluation is in a large case-series of preterm infants with CD and PH. Data of all preterm infants (gestational age (GA) < 37 weeks) with levosimendan treatment and CD and/or PH in the echocardiographic assessment between 01/2018 and 06/2021 were screened for analysis. The primary clinical endpoint was defined as echocardiographic response to levosimendan. Preterm infants (105) were finally enrolled for further analysis. The preterm infants (48%) were classified as extremely low GA newborns (ELGANs, < 28 weeks of GA) and 73% as very low birth weight infants (< 1500 g, VLBW). The primary endpoint was reached in 71%, without difference regarding GA or BW. The incidence of moderate or severe PH decreased from baseline to follow-up (24 h) in about 30%, with a significant decrease in the responder group (p < 0.001). The incidence of left ventricular dysfunction and bi-ventricular dysfunction decreased significantly from baseline to follow-up (24 h) in the responder-group (p = 0.007, and p < 0.001, respectively). The arterial lactate level decreased significantly from baseline (4.7 mmol/l) to 12 h (3.6 mmol/l, p < 0.05), and 24 h (3.1 mmol/l, p < 0.01). Conclusion: Levosimendan treatment is associated with an improvement of both CD and PH in preterm infants, with a stabilization of the mean arterial pressure during the treatment and a significant decrease of arterial lactate levels. Future prospective trials are highly warranted. What is Known: • Levosimendan as a calcium-sensitizer and inodilator is known to improve the low cardiac output syndrome (LCOS), and improves ventricular dysfunction, and PH, both in pediatric as well as in adult populations. Data related to critically ill neonates without major cardiac surgery and preterm infants are not available. What is New: • This study evaluated the effect of levosimendan on hemodynamics, clinical scores, echocardiographic severity parameters, and arterial lactate levels in a case-series of 105 preterm infants for the first time. Levosimendan treatment in preterm infants is associated with a rapid improvement of CD and PH, an increase of the mean arterial pressure, and a significant decrease in arterial lactate levels, as surrogate marker for a LCOS. • How this study might affect research, practice, or policy. As no data are available regarding the use of levosimendan in this population, our results hopefully animate the research community to conduct future prospective trails analyzing levosimendan in randomized controlled trials (RCT) and observational control studies. Additionally, our results potentially motivate clinicians to introduce levosimendan as second second-line therapy in cases of severe CD and PH in preterm infants without improvement using standard treatment strategies.
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Affiliation(s)
- Lukas Schroeder
- Department of Neonatology and Pediatric Intensive Care Medicine, University Children's Hospital Bonn, Venusberg-Campus 1, D-53127, Bonn, Germany.
| | - Stanley Holcher
- Department of Neonatology and Pediatric Intensive Care Medicine, University Children's Hospital Bonn, Venusberg-Campus 1, D-53127, Bonn, Germany
| | - Judith Leyens
- Department of Neonatology and Pediatric Intensive Care Medicine, University Children's Hospital Bonn, Venusberg-Campus 1, D-53127, Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Till Dresbach
- Department of Neonatology and Pediatric Intensive Care Medicine, University Children's Hospital Bonn, Venusberg-Campus 1, D-53127, Bonn, Germany
| | - Andreas Mueller
- Department of Neonatology and Pediatric Intensive Care Medicine, University Children's Hospital Bonn, Venusberg-Campus 1, D-53127, Bonn, Germany
| | - Florian Kipfmueller
- Department of Neonatology and Pediatric Intensive Care Medicine, University Children's Hospital Bonn, Venusberg-Campus 1, D-53127, Bonn, Germany
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17
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Vollbrecht TM, Hart C, Zhang S, Katemann C, Isaak A, Pieper CC, Kuetting D, Faridi B, Strizek B, Attenberger U, Kipfmueller F, Herberg U, Geipel A, Luetkens JA. Fetal Cardiac Cine MRI with Doppler US Gating in Complex Congenital Heart Disease. Radiol Cardiothorac Imaging 2023; 5:e220129. [PMID: 36860838 PMCID: PMC9969216 DOI: 10.1148/ryct.220129] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Revised: 11/23/2022] [Accepted: 12/16/2022] [Indexed: 02/25/2023]
Abstract
Purpose To apply Doppler US (DUS)-gated fetal cardiac cine MRI in clinical routine and investigate diagnostic performance in complex congenital heart disease (CHD) compared with that of fetal echocardiography. Materials and Methods In this prospective study (May 2021 to March 2022), women with fetuses with CHD underwent fetal echocardiography and DUS-gated fetal cardiac MRI on the same day. For MRI, balanced steady-state free precession cine images were acquired in the axial and optional sagittal and/or coronal orientations. Overall image quality was assessed on a four-point Likert scale (from 1 = nondiagnostic to 4 = good image quality). The presence of abnormalities in 20 fetal cardiovascular features was independently assessed by using both modalities. The reference standard was postnatal examination results. Differences in sensitivities and specificities were determined by using a random-effects model. Results The study included 23 participants (mean age, 32 years ± 5 [SD]; mean gestational age, 36 weeks ± 1). Fetal cardiac MRI was completed in all participants. The median overall image quality of DUS-gated cine images was 3 (IQR, 2.5-4). In 21 of 23 participants (91%), underlying CHD was correctly assessed by using fetal cardiac MRI. In one case, the correct diagnosis was made by using MRI only (situs inversus and congenitally corrected transposition of the great arteries). Sensitivities (91.8% [95% CI: 85.7, 95.1] vs 93.6% [95% CI: 88.8, 96.2]; P = .53) and specificities (99.9% [95% CI: 99.2, 100] vs 99.9% [95% CI: 99.5, 100]; P > .99) for the detection of abnormal cardiovascular features were comparable between MRI and echocardiography, respectively. Conclusion Using DUS-gated fetal cine cardiac MRI resulted in performance comparable with that of using fetal echocardiography for diagnosing complex fetal CHD.Keywords: Pediatrics, MR-Fetal (Fetal MRI), Cardiac, Heart, Congenital, Fetal Imaging, Cardiac MRI, Prenatal, Congenital Heart DiseaseClinical trial registration no. NCT05066399 Supplemental material is available for this article. © RSNA, 2023See also the commentary by Biko and Fogel in this issue.
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18
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Bedei I, Gehrke T, Gloning KP, Meyer-Wittkopf M, Willner D, Krapp M, Scharf A, Degenhardt J, Heling KS, Kozlowski P, Trautmann K, Jahns KM, Geipel A, Baumüller JE, Wilhelm L, Gottschalk I, Schröer A, Graf A, Wolter A, Schenk J, Weber A, Van den Veyver IB, Axt-Fliedner R. Multicenter clinical experience with non-invasive cell-free DNA screening for monosomy X and related X-chromosome variants. Prenat Diagn 2023; 43:192-206. [PMID: 36726284 DOI: 10.1002/pd.6320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2022] [Revised: 01/13/2023] [Accepted: 01/16/2023] [Indexed: 02/03/2023]
Abstract
OBJECTIVE We aimed to investigate how the presence of fetal anomalies and different X chromosome variants influences Cell-free DNA (cfDNA) screening results for monosomy X. METHODS From a multicenter retrospective survey on 673 pregnancies with prenatally suspected or confirmed Turner syndrome, we analyzed the subgroup for which prenatal cfDNA screening and karyotype results were available. A cfDNA screening result was defined as true positive (TP) when confirmatory testing showed 45,X or an X-chromosome variant. RESULTS We had cfDNA results, karyotype, and phenotype data for 55 pregnancies. cfDNA results were high risk for monosomy X in 48/55, of which 23 were TP and 25 were false positive (FP). 32/48 high-risk cfDNA cases did not show fetal anomalies. Of these, 7 were TP. All were X-chromosome variants. All 16 fetuses with high-risk cfDNA result and ultrasound anomalies were TP. Of fetuses with abnormalities, those with 45,X more often had fetal hydrops/cystic hygroma, whereas those with "variant" karyotypes had different anomalies. CONCLUSION Both, 45,X or X-chromosome variants can be detected after a high-risk cfDNA result for monosomy X. When there are fetal anomalies, the result is more likely a TP. In the absence of fetal anomalies, it is most often an FP or X-chromosome variant.
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Affiliation(s)
- Ivonne Bedei
- Department of Prenatal Medicine and Fetal Therapy, Justus-Liebig University, Giessen, Germany
| | - Tascha Gehrke
- Department of Prenatal Medicine and Fetal Therapy, Justus-Liebig University, Giessen, Germany
| | | | | | - Daria Willner
- Center for Prenatal Medicine and Human Genetics, Hamburg, Germany
| | - Martin Krapp
- Center for Prenatal Medicine on Elbe Hamburg, Hamburg, Germany
| | | | | | - Kai-Sven Heling
- Center for Prenatal Diagnosis and Human Genetics, Berlin, Germany
| | - Peter Kozlowski
- Prenatal Medicine and Genetics Düsseldorf, Praenatal.de, Duesseldorf, Germany
| | | | - Kai M Jahns
- Department of Internal Medicine, Johannes Gutenberg University, Mainz, Germany
| | - Annegret Geipel
- Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | | | | | - Ingo Gottschalk
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University of Cologne, Cologne, Germany
| | | | - Alexander Graf
- Department of Prenatal Medicine and Fetal Therapy, Justus-Liebig University, Giessen, Germany
| | - Aline Wolter
- Department of Prenatal Medicine and Fetal Therapy, Justus-Liebig University, Giessen, Germany
| | - Johanna Schenk
- Department of Prenatal Medicine and Fetal Therapy, Justus-Liebig University, Giessen, Germany
| | - Axel Weber
- Department of Human Genetics, Justus-Liebig University, Giessen, Germany
| | - Ignatia B Van den Veyver
- Departments of Obstetrics and Gynecology and Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas, USA.,Texas Children's Hospital, Houston, Texas, USA
| | - Roland Axt-Fliedner
- Department of Prenatal Medicine and Fetal Therapy, Justus-Liebig University, Giessen, Germany
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19
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Bedei I, Gloning KP, Joyeux L, Meyer-Wittkopf M, Willner D, Krapp M, Scharf A, Degenhardt J, Heling KS, Kozlowski P, Trautmann K, Jahns KM, Geipel A, Tekesin I, Elsässer M, Wilhelm L, Gottschalk I, Baumüller JE, Birdir C, Schröer A, Zöllner F, Wolter A, Schenk J, Gehrke T, Spaeth A, Axt-Fliedner R. Turner syndrome-omphalocele association: Incidence, karyotype, phenotype and fetal outcome. Prenat Diagn 2023; 43:183-191. [PMID: 36600414 DOI: 10.1002/pd.6302] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2022] [Revised: 12/12/2022] [Accepted: 01/02/2023] [Indexed: 01/06/2023]
Abstract
OBJECTIVE Omphalocele is known to be associated with genetic anomalies like trisomy 13, 18 and Beckwith-Wiedemann syndrome, but not with Turner syndrome (TS). Our aim was to assess the incidence of omphalocele in fetuses with TS, the phenotype of this association with other anomalies, their karyotype, and the fetal outcomes. METHOD Retrospective multicenter study of fetuses with confirmed diagnosis of TS. Data were extracted from a detailed questionnaire sent to specialists in prenatal ultrasound. RESULTS 680 fetuses with TS were included in this analysis. Incidence of small omphalocele in fetuses diagnosed ≥12 weeks was 3.1%. Including fetuses diagnosed before 12 weeks, it was 5.1%. 97.1% (34/35) of the affected fetuses had one or more associated anomalies including increased nuchal translucency (≥3 mm) and/or cystic hygroma (94.3%), hydrops/skin edema (71.1%), and cardiac anomalies (40%). The karyotype was 45,X in all fetuses. Fetal outcomes were poor with only 1 fetus born alive. CONCLUSION TS with 45,X karyotype but not with X chromosome variants is associated with small omphalocele. Most of these fetuses have associated anomalies and a poor prognosis. Our data suggest an association of TS with omphalocele, which is evident from the first trimester.
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Affiliation(s)
- Ivonne Bedei
- Department of Prenatal Diagnosis and Fetal Therapy, Justus-Liebig University Giessen, Giessen, Germany
| | | | - Luc Joyeux
- Division of Pediatric Surgery, Texas Children's Hospital and Baylor College of Medicine, Houston, Texas, USA.,Texas Children's Fetal Center, Texas Children's Hospital and Baylor College of Medicine, Houston, Texas, USA.,Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, Texas, USA.,MyFetUZ Fetal Research Center, Department of Development and Regeneration, Biomedical Sciences, KU Leuven, Leuven, Belgium
| | | | - Daria Willner
- Center for Prenatal Medicine and Human Genetics, Hamburg, Germany
| | - Martin Krapp
- Center for Prenatal Medicine on Elbe, Hamburg, Germany
| | | | | | - Kai-Sven Heling
- Center of Prenatal Diagnosis and Human Genetics, Berlin, Germany
| | - Peter Kozlowski
- Praenatal.de, Prenatal Medicine and Genetics Düsseldorf, Düsseldorf, Germany
| | | | - Kai M Jahns
- Department of Internal Medicine, Johannes Gutenberg University, Mainz, Germany
| | - Annegret Geipel
- Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | | | - Michael Elsässer
- Department of Gynecology and Obstetrics, Heidelberg University Hospital, Heidelberg, Germany
| | | | - Ingo Gottschalk
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University of Cologne, Cologne, Germany
| | | | - Cahit Birdir
- Department of Obstetrics and Gynecology, University Hospital Carl Gustav Carus Dresden, Dresden, Germany
| | | | - Felix Zöllner
- Department of Prenatal Diagnosis and Fetal Therapy, Justus-Liebig University Giessen, Giessen, Germany
| | - Aline Wolter
- Department of Prenatal Diagnosis and Fetal Therapy, Justus-Liebig University Giessen, Giessen, Germany
| | - Johanna Schenk
- Department of Prenatal Diagnosis and Fetal Therapy, Justus-Liebig University Giessen, Giessen, Germany
| | - Tascha Gehrke
- Department of Prenatal Diagnosis and Fetal Therapy, Justus-Liebig University Giessen, Giessen, Germany
| | - Alicia Spaeth
- Department of Prenatal Diagnosis and Fetal Therapy, Justus-Liebig University Giessen, Giessen, Germany
| | - Roland Axt-Fliedner
- Department of Prenatal Diagnosis and Fetal Therapy, Justus-Liebig University Giessen, Giessen, Germany
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20
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Geipel A. Pränatale Diagnostik und Interventionen bei fetalen Harntransportstörungen. Monatsschr Kinderheilkd 2022. [DOI: 10.1007/s00112-022-01663-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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21
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Weber EC, Recker F, Gottschalk I, Strizek B, Geipel A, Gembruch U, Berg C. Outcome of TRAP Sequence Treated in the First Trimester - A Ten-Year Single-Center Experience. Ultraschall Med 2022; 43:614-618. [PMID: 34187078 DOI: 10.1055/a-1526-1775] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
PURPOSE To evaluate the outcome of first trimester intervention by intrafetal laser (IFL) in pregnancies complicated by twin reversed arterial perfusion (TRAP). MATERIALS AND METHODS For a 10-year study period, all patients with TRAP diagnosed < 14.0 weeks of gestation were retrospectively analyzed for intrauterine course and outcome. Monoamniotic pregnancies were excluded. Patients were offered either intervention by IFL in the first trimester, expectant management, or termination of pregnancy (TOP). Adverse outcome was defined as either intrauterine death (IUD), neonatal death, or preterm birth. RESULTS In 45 cases TRAP was diagnosed. 17 monoamniotics were excluded. The cohort was divided into two groups according to management. Group A: 24 cases underwent IFL and group B: 4 cases were managed expectantly. No patient opted for TOP. In group A, 70.8 % of pump twins were born alive, including one preterm delivery, and 29.2 % died within four days after the intervention. All 4 expectantly managed cases in group B had an adverse outcome (1 preterm delivery, 3 IUDs < 15.0 weeks). There were no neonatal deaths. In cases treated by IFL, a comparison of survivors and non-survivors identified no significant differences in gestational age at IFL or any of the assessed biometrical and functional parameters. There was a trend towards better outcome in the second half of the study period. CONCLUSION IFL in first trimester TRAP sequence is technically feasible but is associated with significant mortality, albeit less than previously reported. No risk stratification is possible using the investigated parameters. However, there seems to be a learning curve.
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Affiliation(s)
- Eva Christin Weber
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Germany
| | - Florian Recker
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Germany
| | - Ingo Gottschalk
- Department of Prenatal Medicine, University Hospital Cologne, Köln, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Germany
| | - Christoph Berg
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Germany
- Department of Prenatal Medicine, University Hospital Cologne, Köln, Germany
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22
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Walter A, Simonini C, Gembruch U, Flöck A, Strizek B, Geipel A. First Trimester Screening - Current Status and Future Prospects After Introduction of Non-invasive Prenatal Testing (NIPT) at a Tertiary Referral Center. Geburtshilfe Frauenheilkd 2022; 82:1068-1073. [PMID: 36186146 PMCID: PMC9525146 DOI: 10.1055/a-1787-8803] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2022] [Accepted: 07/24/2022] [Indexed: 11/02/2022] Open
Abstract
Objective To investigate the uptake of different components of first trimester screening (FTS) and the impact on invasive diagnostic testing (IPT) since the introduction of non-invasive prenatal testing (NIPT) at a level III center. Methods Retrospective data analysis was conducted for singleton pregnancies that presented for FTS between 01/2019-12/2019 (group 1, n = 990). Patients were categorized into three risk groups: low risk for trisomy 21 (< 1 : 1000), intermediate risk (1 : 101-1 : 1000) and high risk (≥ 1 : 100). Uptake of NIPT and IPT was analyzed for each of the risk groups. Results were compared to a previous cohort from 2012/2013 (immediately after the introduction of NIPT, group 2, n = 1178). Results Group 1 showed a significant increase in the use of NIPT as part of FTS (29.5% vs. 3.7% for group 2, p = 0.001) in all three risk groups. Overall IPT rates were lower in group 1 (8.6%) vs. group 2 (11.3%, p = 0.038), mainly due to a significant reduction of IPT in the intermediate risk group. IPT rates in the high-risk group remained stable over time. Conclusion Appropriate clinical implementation of NIPT is still currently a challenge for prenatal medicine experts. Our data suggest that widespread uptake of NIPT is becoming more common these days; however, a contingent approach might prevent redundant uptake.
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Affiliation(s)
- Adeline Walter
- 39062Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Corinna Simonini
- 39062Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Ulrich Gembruch
- 39062Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Anne Flöck
- 39062Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Brigitte Strizek
- 39062Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Annegret Geipel
- 39062Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany,Korrespondenzadresse Prof. Dr. med. Annegret Geipel 39062University Hospital Bonn, Department of Obstetrics and Prenatal
MedicineVenusberg-Campus 153127
BonnGermany
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23
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Kosian P, Hellmund A, Geipel A, Bald R, Geist OM, Böckenhoff P, Jimenez-Cruz J, Deja M, Strizek B, Berg C, Gembruch U. Intrauterine transfusion in 103 fetuses with severe anemia caused by parvovirus infection. A multicenter retrospective study. Arch Gynecol Obstet 2022; 308:117-125. [PMID: 35916962 DOI: 10.1007/s00404-022-06712-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 07/17/2022] [Indexed: 11/02/2022]
Abstract
PURPOSE Evaluating procedure-related complications and perinatal outcomes after intrauterine transfusion (IUT) before or after 20+0 weeks of gestation in fetuses with severe anemia due to intrauterine human parvovirus B19 infection. METHODS A retrospective study investigating fetuses requiring IUT for fetal Parvo B19 infection in two tertiary referral centers between December 2002 and December 2021. Procedure-related complications, intrauterine fetal death (IUFD), and perinatal outcome were correlated to gestational age (GA) at first IUT, the presence of hydrops and fetal blood sampling results. RESULTS A total of 186 IUTs were performed in 103 fetuses. The median GA at first IUT was 19+3 (13+0-31+4) weeks of gestation. IUFD occurred in 16/103 fetuses (15.5%). Overall survival was 84.5% (87/103). Hydrops (p = 0.001), lower mean hemoglobin at first IUT (p = 0.001) and low platelets (p = 0.002) were strongly associated with IUFD. There was no difference observed in fetuses transfused before or after 20+0 weeks of gestation. CONCLUSION IUT is a successful treatment option in fetuses affected by severe anemia due to parvovirus B19 infection in specialized centers. In experienced hands, IUT before 20 weeks is not related to worse perinatal outcome.
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Affiliation(s)
- Philipp Kosian
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany.
| | | | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Rainer Bald
- Department of Gynecology and Obstetrics, Klinikum Leverkusen, Leverkusen, Germany
| | - Otilia-Maria Geist
- Department of Gynecology and Obstetrics, Klinikum Leverkusen, Leverkusen, Germany
| | - Paul Böckenhoff
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Jorge Jimenez-Cruz
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Maria Deja
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Christoph Berg
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany.,Division of Prenatal Medicine and Gynecologic Sonography, Department of Obstetrics and Gynecology, University of Cologne, Cologne, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
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24
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Vollbrecht T, Hart C, Herberg U, Katemann C, Zhang S, Isaak A, Mesropyan N, Kravchenko D, Bischoff ML, Pieper CC, Kütting D, Faridi B, Attenberger U, Geipel A, Luetkens AJ. Doppler-Ultraschall (DUS)-getriggerte fetale Herz-MRT zur Diagnose komplexer Herzfehler bei 3 Tesla: Klinische Etablierung und diagnostische Wertigkeit. ROFO-FORTSCHR RONTG 2022. [DOI: 10.1055/s-0042-1749889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- T Vollbrecht
- Universitätsklinikum Bonn, Klinik für Diagnostische und Interventionelle Radiologie, Bonn
| | - C Hart
- Universitätsklinikum Bonn, Klinik für Diagnostische und Interventionelle Radiologie, Bonn
| | - U Herberg
- Uniklinikum Bonn, Abteilung für Kinderkardiologie, Bonn
| | | | - S Zhang
- Philips GmbH Market DACH, Hamburg
| | - A Isaak
- Uniklinikum Bonn, Klinik für Diagnostische und Interventionelle Radiologie, Bonn
| | - N Mesropyan
- Uniklinikum Bonn, Klinik für Diagnostische und Interventionelle Radiologie, Bonn
| | - D Kravchenko
- Uniklinikum Bonn, Klinik für Diagnostische und Interventionelle Radiologie, Bonn
| | - M L Bischoff
- Uniklinikum Bonn, Klinik für Diagnostische und Interventionelle Radiologie, Bonn
| | - C C Pieper
- Uniklinikum Bonn, Klinik für Diagnostische und Interventionelle Radiologie, Bonn
| | - D Kütting
- Uniklinikum Bonn, Klinik für Diagnostische und Interventionelle Radiologie, Bonn
| | - B Faridi
- Uniklinikum Bonn, Abteilung für Geburtshilfe und Pränatalmedizin, Bonn
| | - U Attenberger
- Uniklinikum Bonn, Klinik für Diagnostische und Interventionelle Radiologie, Bonn
| | - A Geipel
- Uniklinikum Bonn, Abteilung für Geburtshilfe und Pränatalmedizin, Bonn
| | - A J Luetkens
- Uniklinikum Bonn, Klinik für Diagnostische und Interventionelle Radiologie, Bonn
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25
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Walter A, Calite E, Müller A, Kalff JC, Meyer C, Geipel A, Gembruch U, Schreiner C. Prenatal diagnosis and management of a giant intrahepatic arteriovenous malformation—Sonographic findings, clinical implications, and treatment. Clin Case Rep 2022; 10:e6175. [PMID: 35937027 PMCID: PMC9347331 DOI: 10.1002/ccr3.6175] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 07/17/2022] [Accepted: 07/18/2022] [Indexed: 11/10/2022] Open
Affiliation(s)
- Adeline Walter
- Department of Obstetrics and Prenatal Medicine University Hospital Bonn Bonn Germany
| | - Elina Calite
- Department of Obstetrics and Prenatal Medicine University Hospital Bonn Bonn Germany
| | - Andreas Müller
- Department of Neonatology and Pediatric Intensive Care Medicine University Hospital Bonn Bonn Germany
| | - Jörg C. Kalff
- Department of Surgery Bonn University Hospital, University Hospital Bonn Bonn Germany
| | - Carsten Meyer
- Department of Diagnostic and Interventional Radiology Bonn University Hospital, University Hospital Bonn Bonn Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine University Hospital Bonn Bonn Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine University Hospital Bonn Bonn Germany
| | - Christine Schreiner
- Department of Neonatology and Pediatric Intensive Care Medicine University Hospital Bonn Bonn Germany
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Strizek B, Spicher T, Gottschalk I, Böckenhoff P, Simonini C, Berg C, Gembruch U, Geipel A. Vesicoamniotic Shunting before 17 + 0 Weeks in Fetuses with Lower Urinary Tract Obstruction (LUTO): Comparison of Somatex vs. Harrison Shunt Systems. J Clin Med 2022; 11:jcm11092359. [PMID: 35566484 PMCID: PMC9101314 DOI: 10.3390/jcm11092359] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Revised: 04/18/2022] [Accepted: 04/20/2022] [Indexed: 01/27/2023] Open
Abstract
(1) Background: The aim of this study was to compare perinatal outcomes and complication rates of vesicoamniotic shunting (VAS) before 17 + 0 weeks in isolated LUTO (lower urinary tract obstruction) with the Somatex® intrauterine shunt vs. the Harrison fetal bladder shunt. (2) Methods: This is a retrospective cohort study in two tertiary fetal medicine centers. From 2004−2014, the Harrison fetal bladder shunt was used, and from late 2014−2017, the Somatex shunt. Obstetrics and pediatric charts were reviewed for complications, course of pregnancy, perinatal outcome, and postnatal renal function. (3) Results: Twenty-four fetuses underwent VAS with a Harrison (H) shunt and 33 fetuses with a Somatex (S) shunt. Live birth rates and survival to last follow-up were significantly higher in the Somatex group, at 84.8% and 81.8%, respectively, vs. 50% and 33.3% in the Harrison group (p = 0.007 and p < 0.001). The dislocation rate in the Somatex group (36.4%) was significantly lower than in the Harrison group (87.5%) (p < 0.001). The median time to dislocation was significantly different, at 20.6 days (H) vs. 73.9 days (S) (p = 0.002), as was gestational age at dislocation (17 (H) vs. 25 (S) weeks, p < 0.001). Renal function was normal in early childhood in 51% (S) vs. 29% (H) (p = 0.11). (4) Conclusions: VAS before 17 + 0 weeks gestational age with a Somatex shunt improves perinatal survival significantly and might even have a positive effect on renal function, probably due to the lower dislocation rates. A normal amount of amniotic fluid in the third trimester was the best predictor of normal renal function in early childhood.
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Affiliation(s)
- Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany; (B.S.); (T.S.); (P.B.); (C.S.); (U.G.)
| | - Theresa Spicher
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany; (B.S.); (T.S.); (P.B.); (C.S.); (U.G.)
| | - Ingo Gottschalk
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University Hospital Cologne, 50937 Cologne, Germany; (I.G.); (C.B.)
| | - Paul Böckenhoff
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany; (B.S.); (T.S.); (P.B.); (C.S.); (U.G.)
| | - Corinna Simonini
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany; (B.S.); (T.S.); (P.B.); (C.S.); (U.G.)
| | - Christoph Berg
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University Hospital Cologne, 50937 Cologne, Germany; (I.G.); (C.B.)
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany; (B.S.); (T.S.); (P.B.); (C.S.); (U.G.)
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany; (B.S.); (T.S.); (P.B.); (C.S.); (U.G.)
- Correspondence: ; Tel.: +49-228-287-37116
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Grandt J, Gottschalk I, Geipel A, Gembruch U, Simonini C, Weber E, Berg C, Müller A, Strizek B. Intrauterine Thoracoamniotic Shunting of Fetal Hydrothorax with the Somatex Intrauterine Shunt: Intrauterine Course and Postnatal Outcome. J Clin Med 2022; 11:jcm11092312. [PMID: 35566436 PMCID: PMC9100171 DOI: 10.3390/jcm11092312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2022] [Revised: 04/10/2022] [Accepted: 04/19/2022] [Indexed: 12/10/2022] Open
Abstract
(1) Background: Severe fetal hydrothorax can be treated by intrauterine thoracoamniotic shunting (TAS). The aim of this study was to assess perinatal outcome and complication rates of TAS with a novel Somatex intrauterine shunt. (2) Methods: This is a single-center retrospective study of all fetuses with hydrothorax treated with TAS using a Somatex shunt between 2014 and 2020. (3) Results: A total of 39 fetuses were included in the study. Mean gestational age at first intervention was 27.4 weeks (range 19–33). Of these, 51% (n = 20) of fetuses had fetal hydrops, which resolved in 65% (13/20) before delivery. The live birth rate was 97% (n = 38), and 74% (n = 29) survived the neonatal period. The rate of postnatal pulmonary complications was high, with 88% of neonates requiring any kind of ventilatory support. There were 23% (n = 9) genetic abnormalities (trisomy 21 and Noonan syndrome). (4) Conclusions: TAS with a Somatex shunt has a high technical success rate, leading to high neonatal survival rates. Pregnancy and neonatal outcome is comparable to TAS for fetal hydrothorax using different shunt types.
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Affiliation(s)
- Joleen Grandt
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany; (J.G.); (A.G.); (U.G.); (C.S.); (C.B.)
| | - Ingo Gottschalk
- Division of Prenatal Medicine, Gynecological Ultrasound and Fetal Surgery, Department of Obstetrics and Gynecology, University of Cologne, 50923 Cologne, Germany; (I.G.); (E.W.)
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany; (J.G.); (A.G.); (U.G.); (C.S.); (C.B.)
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany; (J.G.); (A.G.); (U.G.); (C.S.); (C.B.)
| | - Corinna Simonini
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany; (J.G.); (A.G.); (U.G.); (C.S.); (C.B.)
| | - Eva Weber
- Division of Prenatal Medicine, Gynecological Ultrasound and Fetal Surgery, Department of Obstetrics and Gynecology, University of Cologne, 50923 Cologne, Germany; (I.G.); (E.W.)
| | - Christoph Berg
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany; (J.G.); (A.G.); (U.G.); (C.S.); (C.B.)
- Division of Prenatal Medicine, Gynecological Ultrasound and Fetal Surgery, Department of Obstetrics and Gynecology, University of Cologne, 50923 Cologne, Germany; (I.G.); (E.W.)
| | - Andreas Müller
- Department of Neonatology and Pediatric Intensive Care, Children’s University Hospital Bonn, 53127 Bonn, Germany;
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg Campus 1, 53127 Bonn, Germany; (J.G.); (A.G.); (U.G.); (C.S.); (C.B.)
- Correspondence: ; Tel.: +49-228-287-37115
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Recker F, Dugar M, Böckenhoff P, Gembruch U, Geipel A. Development and implementation of a comprehensive postgraduate ultrasound curriculum for residents in obstetrics and gynecology: a feasibility study. Arch Gynecol Obstet 2022; 306:1045-1051. [PMID: 35430714 PMCID: PMC9470601 DOI: 10.1007/s00404-022-06554-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Accepted: 03/25/2022] [Indexed: 11/15/2022]
Abstract
Background In obstetric and gynecological practice, ultrasound is the essential diagnostic tool. Nevertheless, few clinics have standardized and structured training curricula for young obstetricians in the field of obstetric and gynecological ultrasound. Since ultrasound is best learned hands-on in small supervised groups, we developed and implemented a comprehensive ultrasound curriculum for all postgraduate residents of our department using a peer-teaching concept. Methods We used Kern‘s six-step model of curricular development comprising (1) problem identification and general needs assessment, (2) needs assessment of the targeted learners, (3) goals and objectives, (4) educational strategies, (5) implementation, and (6) evaluation and feedback. Results Assistant physicians in the 1st and 2nd year of training received a theoretical and practical ultrasound basic course (six modules) in addition to their obligatory clinic rotations. The six main topics were prioritized according to service relevance and included the main features according to DEGUM, EBCOG and ISUOG. The units focused on a three-level training based on the AMEE levels: theoretical knowledge, well-founded theoretical knowledge and basic practical skills under guidance and self-employment of practical skills. Conclusion Structured and standardized sonographic training allows young gynecology and obstetrics residents to conceptually grasp and practically implement topic-related themes. Furthermore, the course concept demonstrates the high inter-rater agreement among DEGUM-certified examiners. More research is needed to analyze the learning outcomes for residents and the improvement of the patient's outcome by establishing such an ultrasound curriculum.
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Simonini C, Hoopmann M, Kagan KO, Schröder T, Gembruch U, Geipel A. Prenatal sonographic findings in confirmed cases of Wolf-Hirschhorn syndrome. BMC Pregnancy Childbirth 2022; 22:327. [PMID: 35428251 PMCID: PMC9013087 DOI: 10.1186/s12884-022-04665-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Accepted: 04/07/2022] [Indexed: 12/02/2022] Open
Abstract
Background Wolf-Hirschhorn syndrome (WHS) is a common genetic condition and prenatal diagnosis is difficult due to heterogeneous expression of this syndrome and rather non-specific ultrasound findings. Objective of this study was to examine the prenatal ultrasound findings in fetuses with Wolf-Hirschhorn syndrome (WHS). Methods Retrospective assessment of 18 pregnancies that were seen at three tertiary referral centers (Universities of Bonn, Tuebingen and Nuernberg / Germany). Findings of prenatal ultrasound examinations, genetic results and outcome were compared. Additionally, findings of our study were compared to previous small case series from the literature and then compared to data on postnatal frequencies and abnormalities in affected patients. Results Median gestational age at the time of examination was 23 + 1 weeks’ (range: 13 + 4 to 29 + 1 weeks’) with female-to-male ratio of > 2.5:1. Most frequent ultrasound findings were facial abnormalities, symmetric IUGR and microcephaly that presented in 94.4, 83.3 and 72.2% of cases, respectively. The combination of microcephaly and hypoplastic nasal bone was a particularly characteristic finding. Growth retardation presented in all fetuses > 20 weeks, but not below. Other frequent abnormalities included cardiac anomalies in 50 and single umbilical artery (SUA) in 44.4% of fetuses. Conclusion WHS should be considered in the presence of symmetric IUGR together with microcephaly, hypoplastic nasal bone and facial abnormalities on prenatal ultrasound. Genetic testing by chromosomal microarray analysis (CMA) is strongly recommended in this context.
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Recker F, Weber EC, Strizek B, Herberg U, Brockmaier K, Gottschalk I, Geipel A, Gembruch U, Berg C. Prenatal Diagnosis and Outcome of Scimitar Syndrome: A Case Series of Six Patients. J Clin Med 2022; 11:jcm11061696. [PMID: 35330021 PMCID: PMC8954158 DOI: 10.3390/jcm11061696] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Revised: 03/12/2022] [Accepted: 03/16/2022] [Indexed: 02/04/2023] Open
Abstract
Scimitar syndrome is a rare disease characterized by hypoplasia of the right lung and partial anomalous pulmonary venous drainage to the inferior vena cava. All cases with a prenatal diagnosis of scimitar syndrome with or without associated malformations in an 18-year period (2000–2018) in two large tertiary referral centers (University of Bonn and University of Cologne, Germany) were retrospectively reviewed for the intrauterine course and postnatal outcome. Six cases were diagnosed in the study period. All presented with hypoplasia of the right lung, right-sided mediastinal shift, and abnormal pulmonary venous drainage to the inferior vena cava. Systemic arterial blood supply to the right lung, albeit postnatally present in all cases, could not be detected prenatally. Major associated anomalies were present in all cases and included atrial septal defect (n = 5), coarctation (n = 3), diaphragmatic hernia (n = 2), and VACTERL association (n = 1). Half of the cohort died within 6 months after birth and all three survivors suffer from long-term pulmonary sequelae. The primary hint to the prenatal diagnosis of scimitar syndrome is the abnormal position of the heart in the chest. If searched for, abnormal venous drainage can be identified prenatally and confirms the diagnosis. The prognosis depends on the presence of associated major anomalies and the need for neonatal intervention.
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Affiliation(s)
- Florian Recker
- Department of Obstetrics and Prenatal Medicine, University of Bonn, 53127 Bonn, Germany; (E.C.W.); (B.S.); (A.G.); (U.G.); (C.B.)
- Correspondence: ; Tel.: +49-228-28737116
| | - Eva Christin Weber
- Department of Obstetrics and Prenatal Medicine, University of Bonn, 53127 Bonn, Germany; (E.C.W.); (B.S.); (A.G.); (U.G.); (C.B.)
- Division of Prenatal Medicine, Gynecological Ultrasound and Fetal Surgery, Department of Obstetrics and Gynecology, University of Cologne, 50937 Cologne, Germany;
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University of Bonn, 53127 Bonn, Germany; (E.C.W.); (B.S.); (A.G.); (U.G.); (C.B.)
| | - Ulrike Herberg
- Department of Pediatric Cardiology, University of Bonn, 53127 Bonn, Germany;
| | - Konrad Brockmaier
- Department of Pediatric Cardiology, University of Cologne, 50937 Cologne, Germany;
| | - Ingo Gottschalk
- Division of Prenatal Medicine, Gynecological Ultrasound and Fetal Surgery, Department of Obstetrics and Gynecology, University of Cologne, 50937 Cologne, Germany;
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University of Bonn, 53127 Bonn, Germany; (E.C.W.); (B.S.); (A.G.); (U.G.); (C.B.)
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University of Bonn, 53127 Bonn, Germany; (E.C.W.); (B.S.); (A.G.); (U.G.); (C.B.)
| | - Christoph Berg
- Department of Obstetrics and Prenatal Medicine, University of Bonn, 53127 Bonn, Germany; (E.C.W.); (B.S.); (A.G.); (U.G.); (C.B.)
- Division of Prenatal Medicine, Gynecological Ultrasound and Fetal Surgery, Department of Obstetrics and Gynecology, University of Cologne, 50937 Cologne, Germany;
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Reinsch F, Vogelsang V, Klohs S, Weinrich J, Geipel A, Gembruch U, Singer D, Ebenebe C. „Fremdkörper“ im Röntgenbild:
dislozierter thorako-amnialer Shunt. Z Geburtshilfe Neonatol 2022; 226:349-350. [PMID: 35288890 DOI: 10.1055/a-1750-7376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Ferdinand Reinsch
- Sektion Neonatologie und Pädiatrische Intensivmedizin, Zentrum für Geburtshilfe, Kinder- und Jugendmedizin, Universitätsklinikum Eppendorf, Hamburg
| | - Valentina Vogelsang
- Sektion Neonatologie und Pädiatrische Intensivmedizin, Zentrum für Geburtshilfe, Kinder- und Jugendmedizin, Universitätsklinikum Eppendorf, Hamburg
| | - Stefan Klohs
- Klinik und Poliklinik für Kinderchirurgie, Universitätsklinikum Eppendorf, Hamburg
| | - Julius Weinrich
- Abteilung für Kinderradiologie, Klinik und Poliklinik für Diagnostische und Interventionelle Radiologie und Nuklearmedizin, Universitätsklinikum Eppendorf, Hamburg
| | - Annegret Geipel
- Abteilung für Geburtshilfe und Pränatale Medizin, Zentrum für Geburtshilfe und Frauenheilkunde, Universitätsklinikum Bonn
| | - Ulrich Gembruch
- Abteilung für Geburtshilfe und Pränatale Medizin, Zentrum für Geburtshilfe und Frauenheilkunde, Universitätsklinikum Bonn
| | - Dominique Singer
- Sektion Neonatologie und Pädiatrische Intensivmedizin, Zentrum für Geburtshilfe, Kinder- und Jugendmedizin, Universitätsklinikum Eppendorf, Hamburg
| | - Chinedu Ebenebe
- Sektion Neonatologie und Pädiatrische Intensivmedizin, Zentrum für Geburtshilfe, Kinder- und Jugendmedizin, Universitätsklinikum Eppendorf, Hamburg
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Prodan NC, Wiechers C, Geipel A, Walter A, Siegmann HJ, Kozlowski P, Hoopmann M, Kagan KO. Universal cell free DNA or contingent screening for trisomy 21 – does it make a difference?
A comparative study with real data. Fetal Diagn Ther 2022; 49:85-94. [DOI: 10.1159/000523738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Accepted: 02/17/2022] [Indexed: 11/19/2022]
Abstract
Objective:
To compare the detection rate for trisomy 21 of universal cell free DNA (cfDNA) screening with contingent screening.
Methods:
Retrospective study at 3 German centers. The study included euploid and trisomy 21 pregnancies where cfDNA and first trimester (FT) screening assessment was carried out.
The FT risk for trisomy 21 was computed based on combined screening and stratified into the following classes: high risk >1:10, intermediate risk 1:11 – 2,500, low risk <1:2,500.
For universal cfDNA screening, the cfDNA test results were examined. For the contingent screening model, the result of the cfDNA test was taken into account in case of an intermediate FT risk. Different strategies combining maternal age, nuchal translucency, nasal bone, beta-hCG and PAPP-A were evaluated. Screen-positivity was defined as either a high risk after first trimester screening or a cfDNA test indicating a high risk result. An inconclusive cfDNA test was also considered as screen positive.
Results:
The search of the database identified 2,255 euploid and 163 affected pregnancies. All affected fetuses were identified by universal cfDNA screening. 1.3% of the euploid fetuses were classified as screen positive due to final inconclusive cfDNA test result. The detection and false positive rate of a contingent approach that is based on combined screening and cfDNA screening in the intermediate group would be 98.4% and 0.7%, respectively. With this approach, cfDNA screening would be necessary in only about 27% of all pregnancies.
Conclusion:
This study demonstrates that a contingent approach provides similar detection rates for trisomy 21 as universal cfDNA screening, by reducing in 73% the number of cfDNA tests.
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Recker F, Weber EC, Strizek B, Geipel A, Berg C, Gembruch U. Management and outcome of prenatal absent pulmonary valve syndrome. Arch Gynecol Obstet 2022; 306:1449-1454. [PMID: 35043273 PMCID: PMC9519727 DOI: 10.1007/s00404-022-06397-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2021] [Accepted: 01/04/2022] [Indexed: 11/10/2022]
Abstract
Objective The purpose of this study was to explore the outcome in fetuses with prenatal diagnosis of absent pulmonary valve syndrome (APVS) on ultrasound imaging. Methods A manual web scraping technique was utilized, where MEDLINE and EMBASE were searched along the combination with other relevant medical subject headings such as “absent pulmonary valve syndrome”, “prenatal APVS” and “APVS/outcome”. The observed outcomes encompassed the rate of chromosomal abnormalities, associations and malformations linked to APVS and fetuses with APVS. A quality assessment of the included studies was also performed. We used meta-analyses of proportions to combine data and fixed or random-effects models according to the heterogeneity of the results. Results Seven studies including 199 fetuses with APVS were included in the analysis. The median gestational age at referral to the tertiary center was 24.8 weeks. An association to tetralogy of Fallot (TOF) could be seen in 84.4% of all cases. In total 140 out of 199 cases underwent invasive testing, with a total number of 55 abnormal karyotypes [39.3% (95% CI 31.1–47.9%)]. 35.2% of the patients opted for termination of pregnancy (95% CI 28.5–42.3%). Conclusion The analysis underlines the distribution of fetuses with APVS, with 84.4% of cases presenting with TOF/APVS and only 12.6% having APVS/intact ventricular septum (IVS). Larger and more prospective study analyses is now needed, especially focusing on long-term follow-up periods of fetuses and children with APVS. Particularly as the postnatal course shows great variety depending on prenatal diagnosis.
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Walter A, Calite E, Berg C, Gembruch U, Müller A, Geipel A. Prenatal diagnosis of fetal growth restriction with polyhydramnios, etiology and impact on postnatal outcome. Sci Rep 2022; 12:415. [PMID: 35013541 PMCID: PMC8748543 DOI: 10.1038/s41598-021-04371-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Accepted: 12/13/2021] [Indexed: 11/16/2022] Open
Abstract
To assess the spectrum of different etiologies, the intrauterine course, outcome and possible prognostic markers in prenatally detected fetal growth restriction (FGR) combined with polyhydramnios. Retrospective study of 153 cases with FGR combined with Polyhydramnios diagnosed by prenatal ultrasound over a period of 17 years. Charts were reviewed for ultrasound findings, prenatal and postnatal outcome. All cases were categorized into etiological groups and examined for differences. Five etiological groups were identified: chromosomal anomalies (n = 64, 41.8%), complex malformation syndromes (n = 37, 24.1%), isolated malformations (n = 24, 15.7%), musculoskeletal disorders (n = 14, 9.2%) and prenatal non-anomalous fetuses (n = 14, 9.2%). Subgroups showed significant disparities in initial diagnosis of combination of both pathologies, Ratio AFI/ gestational weeks and Doppler ultrasound examinations. Overall mortality rate was 64.7%. Fetuses prenatally assigned to be non-anomalous, showed further complications in 42.9% (n = 6). Fetuses prenatally diagnosed with FGR combined with polyhydramnios are affected by a high morbidity and mortality. Five etiologic groups can be differentiated, showing significant disparities in prenatal and postnatal outcome. Even without recognizable patterns prenatally, long-term-follow up is necessary, as neurodevelopmental or growth delay may occur.
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Affiliation(s)
- Adeline Walter
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
| | - Elina Calite
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Christoph Berg
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.,Department of Obstetrics and Prenatal Medicine, University Hospital Cologne, Kerpener Straße 34, 50931, Cologne, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Andreas Müller
- Department of Neonatology and Pediatric Intensive Care Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
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Schneider S, Köllges R, Stegmann JD, Thieme F, Hilger AC, Waffenschmidt L, Fazaal J, Kalanithy JC, Geipel A, Strizek B, Ludwig KU, Reutter H, Müller A. Resequencing of VEGFR3 pathway genes implicate GJC2 and FLT4 in the formation of primary congenital chylothorax. Am J Med Genet A 2022; 188:1607-1611. [PMID: 34994518 DOI: 10.1002/ajmg.a.62643] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 12/09/2021] [Accepted: 12/18/2021] [Indexed: 11/07/2022]
Affiliation(s)
- Sophia Schneider
- Department of Neonatology and Paediatric Intensive Care, University Hospital Bonn Center of Paediatrics, Bonn, Germany.,Institute of Human Genetics, University Hospital Bonn, Bonn, Germany
| | - Ricarda Köllges
- Department of Neonatology and Paediatric Intensive Care, University Hospital Bonn Center of Paediatrics, Bonn, Germany.,Institute of Human Genetics, University Hospital Bonn, Bonn, Germany
| | - Jil D Stegmann
- Department of Neonatology and Paediatric Intensive Care, University Hospital Bonn Center of Paediatrics, Bonn, Germany.,Institute of Human Genetics, University Hospital Bonn, Bonn, Germany
| | - Frederic Thieme
- Institute of Human Genetics, University Hospital Bonn, Bonn, Germany
| | - Alina C Hilger
- Department of Neonatology and Paediatric Intensive Care, University Hospital Bonn Center of Paediatrics, Bonn, Germany.,Institute of Human Genetics, University Hospital Bonn, Bonn, Germany
| | - Lea Waffenschmidt
- Institute of Human Genetics, University Hospital Bonn, Bonn, Germany
| | - Julia Fazaal
- Institute of Human Genetics, University Hospital Bonn, Bonn, Germany
| | - Jeshurun C Kalanithy
- Department of Neonatology and Paediatric Intensive Care, University Hospital Bonn Center of Paediatrics, Bonn, Germany.,Institute of Human Genetics, University Hospital Bonn, Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Kerstin U Ludwig
- Institute of Human Genetics, University Hospital Bonn, Bonn, Germany
| | - Heiko Reutter
- Department of Neonatology and Paediatric Intensive Care, University Hospital Bonn Center of Paediatrics, Bonn, Germany.,Institute of Human Genetics, University Hospital Bonn, Bonn, Germany.,Division of Neonatology and Pediatric Intensive Care, Department of Pediatrics and Adolescent Medicine, Friedrich-Alexander University Nürnberg-Erlangen, Erlangen, Germany
| | - Andreas Müller
- Department of Neonatology and Paediatric Intensive Care, University Hospital Bonn Center of Paediatrics, Bonn, Germany
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Weber EC, Recker F, Gottschalk I, Strizek B, Geipel A, Gembruch U, Berg C. Outcome of Monochorionic Monoamniotic Twin Reversed Arterial Perfusion Sequence Diagnosed in the First Trimester. Fetal Diagn Ther 2021; 48:778-784. [PMID: 34903686 DOI: 10.1159/000519860] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 09/23/2021] [Indexed: 11/19/2022]
Abstract
INTRODUCTION The aim of this study is to evaluate the outcome of pregnancies complicated by monochorionic monoamniotic twin reversed arterial perfusion sequence (MOMA TRAP) diagnosed in the first trimester. METHODS All patients diagnosed with MOMA TRAP sequence <14.0 weeks of gestation in a 10-year study period were retrospectively analyzed for intrauterine course and outcome. All patients were offered either expectant management or intrauterine intervention. Adverse outcome was defined as either intrauterine death (IUD), neonatal death or preterm birth <34.0 weeks of gestation. RESULTS In the study period, 17 cases with MOMA TRAP sequence were diagnosed. Of these, 2 couples opted for termination of pregnancy. The remaining 15 were divided into 2 groups depending on the management: group A (n = 8) with expectant management and group B (n = 7) with intrauterine intervention. All fetuses in group A died before 20 weeks. Survival in group B was significantly better with 4/7 (57.1%) life births at a median of 39.6 weeks of gestation (p = 0.0256). The reasons for IUD in the 3 cases in group B were hemodynamic, strangulation, and bleeding complications during intervention. CONCLUSIONS Intrauterine intervention in MOMA TRAP pregnancies significantly improves neonatal survival, although it is still associated with a substantial risk for IUD by hemodynamic complications or entanglement.
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Affiliation(s)
- Eva Christin Weber
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Florian Recker
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Ingo Gottschalk
- Division of Prenatal Medicine, University Hospital Cologne, Cologne, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Christoph Berg
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany.,Division of Prenatal Medicine, University Hospital Cologne, Cologne, Germany
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Abel JS, Berg C, Geipel A, Gembruch U, Herberg U, Breuer J, Brockmeier K, Gottschalk I. Prenatal diagnosis, associated findings and postnatal outcome of fetuses with truncus arteriosus communis (TAC). Arch Gynecol Obstet 2021:10.1007/s00404-021-06157-w. [PMID: 34453587 DOI: 10.1007/s00404-021-06157-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 07/21/2021] [Indexed: 12/01/2022]
Abstract
PURPOSE To assess the spectrum of associated anomalies, the intrauterine course, postnatal outcome and management of fetuses with truncus arteriosus communis (TAC) METHODS: All cases of TAC diagnosed prenatally over a period of 8 years were retrospectively collected in two tertiary referral centers. All additional prenatal findings were assessed and correlated with the outcome. The accuracy of prenatal diagnosis was assessed. RESULTS 39 cases of TAC were diagnosed prenatally. Mean gestational age at first diagnosis was 22 weeks (range, 13-38). Two cases were lost follow-up. Correct prenatal diagnosis of TAC was made in 21 of 24 (87.5%) cases and of TAC subtype in 19 of 21 (90.5%) cases. Prenatal diagnosis of TAC was incorrect in three cases: one newborn had aortic atresia with ventricular septal defect postnatally, one had hypoplastic right ventricle with dextro Transposition of the Great Arteries with coartation of the aorta and a third newborn had Tetralogy of Fallot with abnormal origin of the left pulmonary artery arising from the ascending aorta postnatally. These three cases were excluded from further analysis. In 9 of 34 (26.5%) cases, TAC was an isolated finding. 13 (38.2%) fetuses had additional chromosomal anomalies. Among them, microdeletion 22q11.2 was most common with a prevalence of 17.6% in our cohort. Another 3 fetuses were highly suspicious for non-chromosomal genetic syndromes due to their additional extra-cardiac anomalies, but molecular diagnosis could not be provided. Major cardiac and extra-cardiac anomalies occurred in 3 (8.8%) and in 20 (58.8%) cases, respectively. Predominantly, extra-cardiac anomalies occurred in association with chromosomal anomalies. Additionally, severe IUGR occurred in 6 (17.6%) cases. There were 14 terminations of pregnancy (41.2%), 1 (2.9%) intrauterine fetal death, 5 postnatal deaths (14.7%) and 14 (41.2%) infants were alive at last follow-up. Intention-to-treat survival rate was 70%. Mean follow-up among survivors was 42 months (range, 6-104). Postoperative health status among survivors was excellent in 11 (78.6%) infants, but 5 (46.2%) of them needed repeated re-interventions due to recurrent pulmonary artery or conduit stenosis. The other 3 (21.4%) survivors were significantly impaired due to non-cardiac problems. CONCLUSION TAC is a rare and complex cardiac anomaly that can be diagnosed prenatally with high precision. TAC is frequently associated with chromosomal and extra-cardiac anomalies, leading to a high intrauterine and postnatal loss rate due to terminations and perioperative mortality. Without severe extra-cardiac anomalies, postoperative short- and medium-term health status is excellent, independent of the subtype of TAC, but the prevalence of repeated interventions due to recurrent stenosis is high.
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Affiliation(s)
- J S Abel
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University of Cologne, Kerpener Str. 34, 50931, Cologne, Germany
| | - C Berg
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University of Cologne, Kerpener Str. 34, 50931, Cologne, Germany
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - A Geipel
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - U Gembruch
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - U Herberg
- Department of Pediatric Cardiology, University of Bonn, Bonn, Germany
| | - J Breuer
- Department of Pediatric Cardiology, University of Bonn, Bonn, Germany
| | - K Brockmeier
- Department of Pediatric Cardiology, University of Cologne, Cologne, Germany
| | - I Gottschalk
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University of Cologne, Kerpener Str. 34, 50931, Cologne, Germany.
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Abel JS, Berg C, Geipel A, Gembruch U, Herberg U, Breuer J, Brockmeier K, Gottschalk I. Prenatal diagnosis, associated findings and postnatal outcome of fetuses with truncus arteriosus communis (TAC). Arch Gynecol Obstet 2021; 304:1455-1466. [PMID: 34028563 PMCID: PMC8553718 DOI: 10.1007/s00404-021-06067-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Accepted: 04/09/2021] [Indexed: 11/18/2022]
Abstract
Purpose To assess the spectrum of associated anomalies, the intrauterine course, postnatal outcome and management of fetuses with truncus arteriosus communis (TAC) Methods All cases of TAC diagnosed prenatally over a period of 8 years were retrospectively collected in two tertiary referral centers. All additional prenatal findings were assessed and correlated with the outcome. The accuracy of prenatal diagnosis was assessed. Results Thirty nine cases of TAC were diagnosed prenatally. Mean gestational age at first diagnosis was 22 weeks (range 13–38). Two cases were lost follow-up. Correct prenatal diagnosis of TAC was made in 87.5% and of TAC subtype in 90.5%. Prenatal diagnosis was incorrect in three cases: one newborn had aortic atresia with ventricular septal defect (VSD) postnatally, one had hypo-plastic right ventricle with dextro transposition of the great arteries (d-TGA) with coarctation of the aorta and a third newborn had tetralogy of fallot (TOF) with abnormal origin of the left pulmonary artery arising from the ascending aorta postnatally. These 3 cases were excluded from further analysis. In 26.5% of cases, TAC was an isolated finding. 38.2% of fetuses had additional chromosomal anomalies. Among them, microdeletion 22q11.2 was most common with a prevalence of 17.6% in our cohort. Another 3 fetuses were highly suspicious for non-chromosomal genetic syndromes due to their additional extra-cardiac anomalies, but molecular diagnosis could not be provided. Major cardiac and extra-cardiac anomalies occurred in between 8.8% and 58.8%, respectively. Predominantly, extra-cardiac anomalies occurred in association with chromosomal anomalies. Additionally, severe IUGR occurred in 17.6%. There were 14 terminations of pregnancy (41.2%), 1 (2.9%) intrauterine fetal death, 5 postnatal deaths (14.7%) and 14 (41.2%) infants were alive at last follow-up. Intention-to-treat survival rate was 70%. Mean follow-up among survivors was 42 months (range 6–104). Postoperative health status among survivors was excellent in 78.6%, but 46.2% needed repeated re-interventions due to recurrent pulmonary artery or conduit stenosis. The other 21.4% of survivors were significantly impaired due to non-cardiac problems. Conclusion Truncus arteriosus communis is a rare and complex cardiac anomaly that can be diagnosed prenatally with high precision. TAC is frequently associated with chromosomal and extra-cardiac anomalies, leading to a high intrauterine and postnatal loss rate due to terminations and perioperative mortality. Without severe extra-cardiac anomalies, postoperative health status is excellent, independent of the subtype of TAC, but the prevalence of repeated interventions due to recurrent stenosis is high.
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Affiliation(s)
- J S Abel
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University of Cologne, Kerpenerstr. 34, 50931, Cologne, Germany
| | - C Berg
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University of Cologne, Kerpenerstr. 34, 50931, Cologne, Germany.,Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - A Geipel
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - U Gembruch
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - U Herberg
- Department of Pediatric Cardiology, University of Bonn, Bonn, Germany
| | - J Breuer
- Department of Pediatric Cardiology, University of Bonn, Bonn, Germany
| | - K Brockmeier
- Department of Pediatric Cardiology, University of Cologne, Cologne, Germany
| | - I Gottschalk
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University of Cologne, Kerpenerstr. 34, 50931, Cologne, Germany.
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Kagan KO, Enders M, Hoopmann M, Geipel A, Simonini C, Berg C, Gottschalk I, Faschingbauer F, Schneider MO, Ganzenmueller T, Hamprecht K. Outcome of pregnancies with recent primary cytomegalovirus infection in first trimester treated with hyperimmunoglobulin: observational study. Ultrasound Obstet Gynecol 2021; 57:560-567. [PMID: 33491819 DOI: 10.1002/uog.23596] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 12/28/2020] [Accepted: 01/02/2021] [Indexed: 06/12/2023]
Abstract
OBJECTIVE To examine the efficacy of hyperimmunoglobulin (HIG) treatment in women with a recent primary cytomegalovirus (CMV) infection up to 14 weeks' gestation. METHODS This is an ongoing observational study conducted at the prenatal medicine departments of the University Hospitals of Tübingen, Bonn, Cologne and Erlangen, Germany, as well as at the Laboratory Prof. Gisela Enders and Colleagues in Stuttgart, Germany and the Institute for Medical Virology at the University of Tübingen, Tübingen, Germany. Enrolment criteria were the presence of confirmed recent primary CMV infection in the first trimester and a gestational age at first HIG administration of ≤ 14 weeks. The following inclusion criteria indicated a recent primary infection: low anti-immunoglobulin (Ig)-G levels, low anti-CMV-IgG avidity in the presence of a positive CMV-IgM test and no positive reactivity or just seroconversion anti-gB2-IgG-reactivity. HIG administration was started as soon as possible within a few days after the first visit. HIG was administered intravenously at a dose of 200 IU/kg maternal body weight and repeated every 2 weeks until about 18 weeks' gestation. The primary outcome was maternal-fetal transmission at the time of amniocentesis. Multivariate logistic regression analysis was used to determine significant covariates that could predict maternal-fetal transmission. RESULTS We included 149 pregnancies (153 fetuses) that completed the treatment. Median maternal age and weight were 32.0 years and 65.0 kg, respectively. Median gestational age at the time of first referral to one of the four centers was 9.4 weeks. Median anti-CMV-IgG level, anti-CMV-IgM index and CMV-IgG avidity were 5.7 U/mL, 2.5 and 22.3%, respectively. HIG treatment was started at a median gestational age of 10.6 weeks and ended at a median of 17.9 weeks. Within this time frame, HIG was administered on average four times in each patient. Amniocentesis was carried out at a median gestational age of 20.4 weeks. In 143 (93.5%) of the 153 cases, the fetus was not infected. Maternal-fetal transmission occurred in 10 cases (6.5% (95% CI, 3.2-11.7%)). On uni- and multivariate logistic regression analysis, the level of anti-IgM index was the only factor associated significantly with maternal-fetal transmission at amniocentesis. However, only four (40.0%) of the 10 cases with maternal-fetal transmission had an anti-IgM index above 11.4, which corresponds to the 95th centile of pregnancies without transmission. CONCLUSIONS HIG is a treatment option to prevent maternal-fetal transmission in pregnancy with a primary CMV infection. However, HIG treatment seems to be beneficial primarily in women with a recent primary infection in the first trimester or during the periconceptional period, and when it is administered at a biweekly dose of 200 IU/kg. © 2021 The Authors. Ultrasound in Obstetrics & Gynecology published by John Wiley & Sons Ltd on behalf of International Society of Ultrasound in Obstetrics and Gynecology.
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Affiliation(s)
- K O Kagan
- Department for Women's Health, University Hospital of Tübingen, Tübingen, Germany
| | - M Enders
- Laboratory Prof. Gisela Enders and Colleagues, Stuttgart, Germany
| | - M Hoopmann
- Department for Women's Health, University Hospital of Tübingen, Tübingen, Germany
| | - A Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital of Bonn, Bonn, Germany
| | - C Simonini
- Department of Obstetrics and Prenatal Medicine, University Hospital of Bonn, Bonn, Germany
| | - C Berg
- Department of Obstetrics and Gynaecology, University Hospital of Cologne, Cologne, Germany
| | - I Gottschalk
- Department of Obstetrics and Gynaecology, University Hospital of Cologne, Cologne, Germany
| | - F Faschingbauer
- Department of Obstetrics and Gynaecology, University Hospital of Erlangen, Erlangen, Germany
| | - M O Schneider
- Department of Obstetrics and Gynaecology, University Hospital of Erlangen, Erlangen, Germany
| | - T Ganzenmueller
- Institute for Medical Virology and Epidemiology of Viral Diseases, University of Tübingen, Tübingen, Germany
| | - K Hamprecht
- Institute for Medical Virology and Epidemiology of Viral Diseases, University of Tübingen, Tübingen, Germany
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Balks J, Mueller A, Herberg U, Geipel A, Gembruch U, Schroeder L, Dewald O, Breuer J, Weidenbach M, Berg C, Kipfmueller F. [Therapy and Outcome of Neonates with Congenital Diaphragmatic Hernia and Congenital Heart Defects]. Z Geburtshilfe Neonatol 2021; 225:432-440. [PMID: 33694149 DOI: 10.1055/a-1392-1460] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Die Mortalität von Patienten mit isoliert auftretenden angeborenen Zwerchfellhernien liegt in spezialisierten Zentren bei 20-40%. Wesentliche, das Outcome beeinflussende Faktoren, sind die bestehende Lungenhypoplasie, eine daraus resultierende pulmonale Hypertonie, sowie das Vorliegen weiterer Fehlbildungen. Begleitfehlbildungen wie angeborene Herzfehler treten bei ca. 18% aller Neonaten mit Zwerchfellhernie auf. Schwere angeborene Herzfehler wie das hypoplastische Linksherz Syndrom zeigen sich in ca. 8% der Fälle. In einer retrospektiven Analyse des Patientenkollektivs unserer Klinik zwischen 01/2012 und 12/2018 wurde das prä- und postnatale Management, sowie das Outcome von Neugeborenen mit der Kombination aus angeborenen Herzfehlern und Zwerchfellhernien untersucht. Im Studienzeitraum wurden in unserer Klinik 156 Neugeborene mit Zwerchfellhernie behandelt. Bei 10 Patienten (6,4%) lag zusätzlich ein schwerer, bei 11 Patienten (7,1%) ein moderater Herzfehler vor. 6/21 Patienten verstarben im Verlauf des Krankenhausaufenthaltes, davon 3 am ersten Lebenstag. Es zeigte sich eine deutlich geringere Mortalität bei Patienten mit Zwerchfellhernie und moderatem Herzfehler im Vergleich zu schwerem Herzfehler (9 vs. 50%). Besonders hoch lag die Mortalität bei Kindern mit einem univentrikulären Herzen. Trotz einer deutlich reduzierten Prognose bei der Kombination aus angeborenem Herzfehler und Zwerchfellhernie muss nicht generell mit einer infausten Prognose gerechnet werden. In spezialisierten Zentren kann ein kurativer Ansatz erfolgen.The mortality of patients with isolated congenital diaphragmatic hernia (CDH) in specialized centers is 20-40%. The main factors influencing the outcome are the underlying pulmonary hypoplasia, the resulting pulmonary hypertension and the presence of other malformations. Concomitant malformations such as congenital heart defects occur in around 18% of all neonates with a diaphragmatic hernia. Serious congenital heart defects such as hypoplastic left heart syndrome occur in approximately 8% of cases. In a retrospective analysis of the patient collective of our hospital between 01/2012 and 12/2018, the prenatal and postnatal management as well as the outcome of newborns with a combination of congenital heart defects and diaphragmatic hernias were examined. During the study period, 156 newborns with diaphragmatic hernias were treated at our institution. In 10 patients (6.4%) there was also a severe, and in 11 patients (7.1%) a moderate heart defect. 6/21 patients died during their hospital stay, 3 of them on the first day of life. There was a significantly lower mortality in patients with diaphragmatic hernia and moderate heart defects compared to severe heart defects (9 vs. 50%). The mortality in children with a univentricular heart was particularly high. Despite a significantly reduced prognosis for the combination of congenital heart defects and diaphragmatic hernia, generally a poor prognosis does not have to be expected. A curative approach can be achieved in specialized centers.
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Affiliation(s)
- Julian Balks
- Abteilung für Neonatologie und Pädiatrische Intensivmedizin, Universitätsklinikum Bonn, Bonn, Deutschland
| | - Andreas Mueller
- Abteilung für Neonatologie und Pädiatrische Intensivmedizin, Universitätsklinikum Bonn, Bonn, Deutschland
| | - Ulrike Herberg
- Abteilung für Kinderkardiologie, Universitätsklinikum Bonn, Bonn, Deutschland
| | - Annegret Geipel
- Abteilung Geburtshilfe und Pränatale Medizin, Universitätsklinikum Bonn, Bonn, Deutschland
| | - Ulrich Gembruch
- Abteilung Geburtshilfe und Pränatale Medizin, Universitätsklinikum Bonn, Bonn, Deutschland
| | - Lukas Schroeder
- Abteilung für Neonatologie und Pädiatrische Intensivmedizin, Universitätsklinikum Bonn, Bonn, Deutschland
| | - Oliver Dewald
- Universitätsklinik für Herzchirurgie, Universitätsklinikum Oldenburg, Oldenberg, Deutschland
| | - Johannes Breuer
- Abteilung für Kinderkardiologie, Universitätsklinikum Bonn, Bonn, Deutschland
| | - Michael Weidenbach
- Herzzentrum Leipzig, Kinderkardiologie, Universitätsklinikum Leipzig, Leipzig, Deutschland
| | - Christoph Berg
- Abteilung Geburtshilfe und Pränatale Medizin, Universitätsklinikum Bonn, Bonn, Deutschland
| | - Florian Kipfmueller
- Abteilung für Neonatologie und Pädiatrische Intensivmedizin, Universitätsklinikum Bonn, Bonn, Deutschland
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Walter A, Calite E, Engels AC, Herberg U, Breuer J, Willruth A, Berg C, Geipel A, Gembruch U. Prenatal detection of a giant isolated coronary fistula. Clin Case Rep 2021; 9:1393-1396. [PMID: 33768852 PMCID: PMC7981625 DOI: 10.1002/ccr3.3779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 09/13/2020] [Accepted: 12/24/2020] [Indexed: 11/09/2022] Open
Abstract
Prenatal detection of an isolated congenital coronary artery fistula (ICCAF) requires an examination of the affected fetal hemodynamic situation by the fistula. Early pediatric cardiological presentation is needed, since prenatal changes may have relevant postpartal consequences.
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Affiliation(s)
- Adeline Walter
- Department of Obstetrics and Prenatal MedicineUniversity Hospital BonnBonnGermany
| | - Elina Calite
- Department of Obstetrics and Prenatal MedicineUniversity Hospital BonnBonnGermany
| | - Alexander C. Engels
- Department of Obstetrics and Prenatal MedicineUniversity Hospital BonnBonnGermany
| | - Ulrike Herberg
- Department of Pediatric CardiologyUniversity Hospital BonnBonnGermany
| | - Johannes Breuer
- Department of Pediatric CardiologyUniversity Hospital BonnBonnGermany
| | - Arne Willruth
- Department of Obstetrics and Prenatal MedicineUniversity Hospital BonnBonnGermany
| | - Christoph Berg
- Department of Obstetrics and Prenatal MedicineUniversity Hospital BonnBonnGermany
- Department of Obstetrics and Prenatal MedicineUniversity Hospital CologneCologneGermany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal MedicineUniversity Hospital BonnBonnGermany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal MedicineUniversity Hospital BonnBonnGermany
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Simonini C, Strizek B, Berg C, Gembruch U, Mueller A, Heydweiller A, Geipel A. Fetal teratomas - A retrospective observational single-center study. Prenat Diagn 2020; 41:301-307. [PMID: 33242216 DOI: 10.1002/pd.5872] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Revised: 10/26/2020] [Accepted: 11/23/2020] [Indexed: 12/12/2022]
Abstract
OBJECTIVE Evaluation of course and outcome of pregnancies with prenatally diagnosed fetal teratomas of various locations in a single center between 2002 and 2019. METHODS Retrospective observational single-center study including prenatally suspected or diagnosed fetal teratomas. Focus was put on ultrasound findings during pregnancy. Complications, need for intervention and outcomes were compared according to tumor location. RESULTS 79 cases of fetal teratomas were seen at our center between 2002 and 2019. Most frequent tumor locations were the sacrococcygeal region (59.5%), neck (20.2%) and oropharynx (7.6%). Complications mainly included polyhydramnios and cardiac compromise. Need for intervention during pregnancy was significantly higher in pericardial teratomas. Preterm birth before 37 and early preterm birth before 32 weeks occurred in 72.7% and 29.1%, respectively. Major causes of perinatal death were tumor bleeding in sacrococcygeal teratomas (SCTs) and respiratory failure in cervical and oropharyngeal teratomas. CONCLUSION There is a high need for intervention in pregnancies complicated by fetal teratomas. Pericardiocentesis in pericardial teratomas is often inevitable to reduce the risk of intrauterine demise. Amniotic fluid drainage in associated severe polyhydramnios helps to reduce the risk of preterm birth, a major cause of additional morbidity and mortality. MRI in supplement to prenatal ultrasound is useful in fetal teratomas of the neck and oropharynx in order to plan delivery.
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Affiliation(s)
- Corinna Simonini
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Christoph Berg
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Andreas Mueller
- Department of Neonatology and Pediatric Intensive Care, University Hospital Bonn, Bonn, Germany
| | | | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
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Walter A, Calite E, Gembruch U, Müller A, Geipel A. Intrauterine Wachstumsretardierung und Polyhydramnion – Spektrum möglicher Ursachen und Einfluss auf das postnatale Outcome. Geburtshilfe Frauenheilkd 2020. [DOI: 10.1055/s-0040-1717986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
Affiliation(s)
- A Walter
- Universität Bonn, Abteilung für Geburtshilfe und Pränatale Medizin
| | - E Calite
- Universität Bonn, Abteilung für Geburtshilfe und Pränatale Medizin
| | - U Gembruch
- Universität Bonn, Abteilung für Geburtshilfe und Pränatale Medizin
| | - A Müller
- Universität Bonn, Abteilung für Neonatologie
| | - A Geipel
- Universität Bonn, Abteilung für Geburtshilfe und Pränatale Medizin
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Gottschalk I, Strizek B, Jehle C, Stressig R, Herberg U, Breuer J, Brockmeier K, Hellmund A, Geipel A, Gembruch U, Berg C. Prenatal Diagnosis and Postnatal Outcome of Fetuses with Pulmonary Atresia and Ventricular Septal Defect. Ultraschall Med 2020; 41:514-525. [PMID: 30616264 DOI: 10.1055/a-0770-2832] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
PURPOSE To assess the intrauterine course, associated conditions and postnatal outcome of fetuses with pulmonary atresia with ventricular septal defect (PAVSD). METHODS All cases of PAVSD diagnosed prenatally over a period of 10 years with a minimum follow-up of 6.5 years were retrospectively collected in 3 tertiary referral centers. RESULTS 50 cases of PAVSD were diagnosed prenatally. 44.0 % of fetuses had isolated PAVSD, 4.0 % had associated cardiac anomalies, 10.0 % had extra-cardiac anomalies, 38.0 % had chromosomal anomalies, 4.0 % had non-chromosomal syndromes. Among the 32 liveborn children, 56.3 % had reverse flow in the patent arterial duct, 25.0 % had major aortopulmonary collateral arteries (MAPCAs) with ductal agenesis and 18.7 % had a double supply. 17 pregnancies were terminated (34.0 %), there was 1 intrauterine fetal death (2.0 %), 1 neonatal death (2.0 %), and 6 deaths (12.0 %) in infancy. 25 of 30 (83.3 %) liveborn children with an intention to treat were alive at the latest follow-up. The mean follow-up among survivors was 10.0 years (range 6.5-15.1). 56.0 % of infants underwent staged repair, 44.0 % had one-stage complete repair. After exclusion of infants with additional chromosomal or syndromal anomalies, 88.9 % were healthy, and 11.1 % had mild limitations. The presence of MAPCAs did not differ significantly between survivors and non-survivors (p = 0.360), between one-stage or staged repair (p = 0.656) and healthy and impaired infants (p = 0.319). CONCLUSION The prognosis in cases without chromosomal or syndromal anomalies is good. MAPCAs did not influence prognosis or postoperative health. The incidence of repeat interventions due to recurrent stenoses is significantly higher after staged compared with single-stage repair.
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Affiliation(s)
- Ingo Gottschalk
- Division of Prenatal Medicine, University-Hospital of Cologne, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University-Hospital of Bonn, Germany
| | - Christel Jehle
- Division of Prenatal Medicine, University-Hospital of Cologne, Germany
| | - Rüdiger Stressig
- Praenatal.plus Prenatal Medicine and Genetics, praenatal.plus Cologne, Germany
| | - Ulrike Herberg
- Department of Pediatric Cardiology, University-Hospital of Bonn, Germany
| | - Johannes Breuer
- Department of Pediatric Cardiology, University-Hospital of Bonn, Germany
| | - Konrad Brockmeier
- Department of Pediatric Cardiology, University-Hospital of Cologne, Germany
| | - Astrid Hellmund
- Department of Obstetrics and Prenatal Medicine, University-Hospital of Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University-Hospital of Bonn, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University-Hospital of Bonn, Germany
| | - Christoph Berg
- Division of Prenatal Medicine, University-Hospital of Cologne, Germany
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Strizek B, Gottschalk I, Recker F, Weber E, Flöck A, Gembruch U, Geipel A, Berg C. Vesicoamniotic shunting for fetal megacystis in the first trimester with a Somatex ® intrauterine shunt. Arch Gynecol Obstet 2020; 302:133-140. [PMID: 32449061 PMCID: PMC7266802 DOI: 10.1007/s00404-020-05598-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2020] [Accepted: 05/08/2020] [Indexed: 11/30/2022]
Abstract
Purpose The objective was to evaluate the feasibility of vesicoamniotic shunting (VAS) in the first trimester with the Somatex® intrauterine shunt and report on complications and neonatal outcome. Methods Retrospective cohort study of all VAS before 14 weeks at two tertiary fetal medicine centres from 2015 to 2018 using a Somatex® intrauterine shunt. All patients with a first trimester diagnosis of megacystis in male fetuses with a longitudinal bladder diameter of at least 15 mm were offered VAS. All patients that opted for VAS after counselling by prenatal medicine specialists, neonatologists and pediatric nephrologists were included in the study. Charts were reviewed for complications, obstetric and neonatal outcomes. Results Ten VAS were performed during the study period in male fetuses at a median GA of 13.3 (12.6–13.9) weeks. There were two terminations of pregnancy (TOP) due to additional malformations and one IUFD. Overall there were four shunt dislocations (40%); three of those between 25–30 weeks GA. Seven neonates were born alive at a median GA of 35.1 weeks (31.0–38.9). There was one neonatal death due to pulmonary hypoplasia. Neonatal kidney function was normal in the six neonates surviving the neonatal period. After exclusion of TOP, perinatal survival was 75%, and 85.7% if only live-born children were considered. Conclusion VAS in the first trimester is feasible with the Somatex® Intrauterine shunt with low fetal and maternal complication rates. Neonatal survival rates are high due to a reduction in pulmonary hypoplasia and the rate of renal failure at birth is very low. VAS can be safely offered from the late first trimester using the Somatex® intrauterine shunt.
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Affiliation(s)
- B Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
| | - I Gottschalk
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University Hospital Cologne, Cologne, Germany
| | - F Recker
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - E Weber
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - A Flöck
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - U Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - A Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - C Berg
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.,Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University Hospital Cologne, Cologne, Germany
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Walter A, Engels AC, Heydweiller A, Geipel A, Gembruch U. Prenatal Diagnosis of Teratoma in a Torqued Undescended Testis Masked as Unclear Intra-Abdominal Mass. Ultrasound Int Open 2020; 5:E96-E97. [PMID: 32110773 PMCID: PMC7043953 DOI: 10.1055/a-1088-3569] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
- Adeline Walter
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Alexander C Engels
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | | | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Bonn, Germany
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Walter A, Strizek B, Berg C, Geipel A, Gembruch U, Engels AC. Outcome of monochorionic twins with prenatally diagnosed bipartite placenta. Arch Gynecol Obstet 2019; 302:1549-1552. [PMID: 31768742 DOI: 10.1007/s00404-019-05364-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2019] [Accepted: 10/25/2019] [Indexed: 12/01/2022]
Abstract
PURPOSE The objective of this study was to identify possible implications and risk factors in monochorionic (MC) twin pregnancies having a bipartite placenta. MATERIALS Between 2014 and 2019 data on such pregnancies was prospectively collected and retrospectively analyzed. Monochorionicity was confirmed either by the presence of a T-sign, one chorion and two separate amnion cavities, or by histological examination postnatally. Bipartite placenta was diagnosed when two placenta lobes were identified with no placental connection between them. Risks of bipartite placenta in MCDA twins were evaluated by background data, prenatal and postnatal outcome. RESULTS Five twin pregnancies were included in the study. 60 % (n = 3) were complicated by twin-twin-transfusion syndrome (TTTS), 20 % by selective intrauterine growth restriction (sIUGR) (n = 1) and 20 % (n = 1) by severe fetal malformations. In every case an intervention was indicated, but in only 60% (n = 3) possible, due to poor surgical conditions. Overall fetal survival rate at birth was 90 %. Neonatal survival rate was 66.63%. CONCLUSION Bipartite placenta is a very rare phenomenon in MCDA twin pregnancies. It seems to be associated with a higher rate of complications, such as TTTS and sIUGR and might induce surgical difficulties in prenatal interventions.
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Affiliation(s)
- Adeline Walter
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Christoph Berg
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.,Department of Obstetrics and Prenatal Medicine, University Hospital Cologne, Kerpener Straße 34, 50931, Cologne, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany
| | - Alexander C Engels
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127, Bonn, Germany.
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Mallmann MR, Herberg U, Gottschalk I, Strizek B, Hellmund A, Geipel A, Breuer J, Gembruch U, Berg C. Fetal Cardiac Intervention in Critical Aortic Stenosis with Severe Mitral Regurgitation, Severe Left Atrial Enlargement, and Restrictive Foramen Ovale. Fetal Diagn Ther 2019; 47:440-447. [PMID: 31593939 DOI: 10.1159/000502840] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Accepted: 08/21/2019] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To assess the intrauterine course and outcome of fetal cardiac intervention (FCI) in fetuses with critical aortic stenosis (CAS), severe mitral regurgitation (MR), severe left atrial dilatation (LAD), and restrictive foramen ovale (RFO) or intact atrial septum. METHODS All fetuses with a prenatal diagnosis of CAS, severe MR, severe LAD, and RFO were retrospectively collected in one tertiary center for fetal medicine over a period of 10 years. Video recordings, pre- and postnatal charts were reviewed for cardiac and extracardiac anomalies, intrauterine course, and postnatal outcome. RESULTS Nineteen fetuses with CAS, severe MR, severe LAD, and RFO were diagnosed in the study period. In 5 cases, FCI was not considered as the parents either opted for expectative management or for termination. In the remaining 14 fetuses, 21 FCI were performed: 14 balloon valvuloplasties, 2 atrioseptostomies, and 5 fetal atrial stent insertions. Seven of 14 fetuses (50%) had fetal hydrops, 5 of 14 fetuses (36%) presented with intact atrial septum. Procedure-related death occurred in 5 fetuses after aortic valvuloplasty or concomitant atrioseptostomy but in none after fetal atrial stenting. Due to progressive hydrops, two terminations of pregnancy were performed. Among the 7 live births, 3 died in the neonatal period. The remaining 4 received single ventricle palliation, 2 following fetal aortic valvuloplasty and 2 after fetal atrial stent insertion. CONCLUSIONS CAS with severe MR, severe LAD, and RFO has a high overall mortality even in cases undergoing intrauterine intervention. Parameters that accurately predict the intrauterine and postnatal outcome have yet to be defined.
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Affiliation(s)
- Michael R Mallmann
- Division of Prenatal Medicine and Gynecologic Sonography, University of Cologne, Cologne, Germany,
| | - Ulrike Herberg
- Department of Pediatric Cardiology, University of Bonn, Bonn, Germany
| | - Ingo Gottschalk
- Division of Prenatal Medicine and Gynecologic Sonography, University of Cologne, Cologne, Germany
| | - Brigitte Strizek
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - Astrid Hellmund
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - Johannes Breuer
- Department of Pediatric Cardiology, University of Bonn, Bonn, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - Christoph Berg
- Division of Prenatal Medicine and Gynecologic Sonography, University of Cologne, Cologne, Germany.,Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
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Kipfmueller F, Schroeder L, Melaku T, Geipel A, Berg C, Gembruch U, Heydweiller A, Bendixen C, Reutter H, Müller A. Prediction of ECMO and Mortality in Neonates with Congenital Diaphragmatic Hernia Using the SNAP-II Score. Klin Padiatr 2019; 231:297-303. [PMID: 31569261 DOI: 10.1055/a-1009-6671] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
BACKGROUND The mortality of neonates with congenital diaphragmatic hernia (CDH) ranges between 20 and 40% even in specialized high-volume centers. The Score for Neonatal Acute Physiology-II (SNAP-II Score) could facilitate the decision about supportive therapies in CDH newborns. METHODS The SNAP-II score consists of the variables arterial blood pressure, pH, PaO2:FiO2, body temperature, diuresis, and seizure activity and was calculated at an age of 12 h. RESULTS 101 CDH newborns treated in our institution between 2009 and 2017 were included in the study. A SNAP-II score ≥ 28 was calculated as cutoff for predicting mortality (AUC 0.876; 95% CI: 0.795-0.957). The mortality rate was 52.9% with a SNAP-II score ≥ 28, and 5.9% with a SNAP-II score<28. Sensitivity and specificity for predicting mortality was 81.8 and 79.7%, the negative predicting value (NPV) was 94.0%, the positive predicting value (PPV) 52.9%. The optimal cutoff for predicting ECMO was ≥ 22 (AUC 0.895; 95% CI: 0.836-0.954). Sensitivity and specificity for predicting ECMO therapy was 90.7, and 63.8%, the NPV was 90.2%, and the PPV was 65% respectively. The SNAP-II score was independently associated with mortality [OR 1.126 (95% CI: 1.050-1.207)] and the need for ECMO therapy [OR 1.243 (95% CI: 1.106-1.397)]. CONCLUSION The SNAP-II score is strongly associated with mortality and the need for ECMO therapy in CDH newborns and should be implemented in the risk stratification of these infants.
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Affiliation(s)
- Florian Kipfmueller
- Department of Neonatology and Pediatric Critical Care Medicine, University Children's Hospital, Bonn, Germany
| | - Lukas Schroeder
- Department of Neonatology and Pediatric Critical Care Medicine, University Children's Hospital, Bonn, Germany
| | - Tamene Melaku
- Department of Neonatology and Pediatric Critical Care Medicine, University Children's Hospital, Bonn, Germany
| | - Annegret Geipel
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Germany
| | - Christoph Berg
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Germany
| | - Ulrich Gembruch
- Department of Obstetrics and Prenatal Medicine, University Hospital Bonn, Germany
| | | | | | - Heiko Reutter
- Department of Neonatology and Pediatric Critical Care Medicine, University Children's Hospital, Bonn, Germany
| | - Andreas Müller
- Department of Neonatology and Pediatric Critical Care Medicine, University Children's Hospital, Bonn, Germany
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Gottschalk I, Strizek B, Menzel T, Herberg U, Breuer J, Brockmeier K, Geipel A, Gembruch U, Berg C. Severe Pulmonary Stenosis or Atresia with Intact Ventricular Septum in the Fetus: The Natural History. Fetal Diagn Ther 2019; 47:420-428. [PMID: 31454806 DOI: 10.1159/000502178] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2019] [Accepted: 07/16/2019] [Indexed: 11/19/2022]
Abstract
PURPOSE To assess the intrauterine course, the outcome, and to establish a new prenatal echocardiographic scoring system to predict biventricular (BV) versus univentricular (UV) outcome of fetuses with severe pulmonary stenosis or atresia with intact ventricular septum (PSAIVS). METHODS All cases of PSAIVS diagnosed prenatally over a period of 14years were retrospectively collected in 2 tertiary referral centers. RESULTS Forty-nine fetuses with PSIVS (n = 11) or PAIVS (n = 38) were identified prenatally. Nineteen (38.8%) fetuses had additional ventriculocoronary connections (VCCs) and 21 (42.9%) fetuses had right ventricular hypoplasia. Four (8.2%) pregnancies were terminated, 2 (4.1%) ended in intrauterine fetal death, 4 (8.2%) in neonatal death, and 5 (10.2%) children died in infancy or childhood, including one case with compassionate care. Thirty-four of 44 (77.3%) fetuses with the intention-to-treat were alive at latest follow-up, 25 (73.5%) with BV, and 9 (26.5%) with UV circulation. Most significant predictive markers of UV circulation were Vmax of tricuspid regurgitation (TR) <2 m/s, right ventricle/left ventricle length ratio ≤0.6, and presence of VCC. A scoring system including these 3 markers had 100% sensitivity and 100% specificity predicting an UV outcome if more than one of these criteria was fulfilled. All 25 liveborn infants that were suitable for BV repair survived, whereas only 9 out of 14 candidates for UV repair survived. None of the 14 fetuses with predicted UV outcome would have met the inclusion criteria for fetal intervention, as 10 of them had VCC and the remaining 4 had absent TR or Vmax <2 m/s. CONCLUSION The prognosis of prenatally diagnosed PSAIVS is good if BV circulation can be achieved, while postnatal mortality in UV circulation is high within the first 4 months of life. Postnatal outcome can be predicted prenatally with high accuracy using a simple scoring system. This information is mandatory for parental counseling and may be useful in selecting fetuses for intrauterine valvuloplasty.
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Affiliation(s)
- Ingo Gottschalk
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University of Cologne, Cologne, Germany,
| | - Brigitte Strizek
- Division of Fetal Surgery, Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - Tina Menzel
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University of Cologne, Cologne, Germany
| | - Ulrike Herberg
- Department of Pediatric Cardiology, University of Bonn, Bonn, Germany
| | - Johannes Breuer
- Department of Pediatric Cardiology, University of Bonn, Bonn, Germany
| | - Konrad Brockmeier
- Department of Pediatric Cardiology, University of Cologne, Cologne, Germany
| | - Annegret Geipel
- Division of Fetal Surgery, Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - Ulrich Gembruch
- Division of Fetal Surgery, Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
| | - Christoph Berg
- Division of Prenatal Medicine, Department of Obstetrics and Gynecology, University of Cologne, Cologne, Germany.,Division of Fetal Surgery, Department of Obstetrics and Prenatal Medicine, University of Bonn, Bonn, Germany
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