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Mehollin-Ray AR. Prenatal lung volumes in congenital diaphragmatic hernia and their effect on postnatal outcomes. Pediatr Radiol 2022; 52:637-642. [PMID: 34435224 DOI: 10.1007/s00247-021-05153-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 05/31/2021] [Accepted: 07/12/2021] [Indexed: 11/30/2022]
Abstract
Lung volume measurement on fetal MRI is a component of the imaging workup for various prenatal conditions, but its use as a prognosticator has been most heavily studied in congenital diaphragmatic hernia (CDH). Pediatric radiologists who perform and interpret fetal MRI must be familiar with the technical aspects of lung volume measurement to guarantee accurate measurement and reporting. Variability in timing and type of measurement at different fetal centers also requires pediatric radiologists to be up-to-date with the literature and aware of their center's internal data. This paper provides both a how-to guide for measuring fetal lung volumes on MRI and a comprehensive review of the CDH outcome literature to serve as a convenient reference for the pediatric radiologist.
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Affiliation(s)
- Amy R Mehollin-Ray
- E. B. Singleton Department of Radiology, Texas Children's Hospital, Baylor College of Medicine, 6701 Fannin St., Suite 470, Houston, TX, 77030, USA.
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2
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Amodeo I, Borzani I, Raffaeli G, Persico N, Amelio GS, Gulden S, Colnaghi M, Villamor E, Mosca F, Cavallaro G. The role of magnetic resonance imaging in the diagnosis and prognostic evaluation of fetuses with congenital diaphragmatic hernia. Eur J Pediatr 2022; 181:3243-3257. [PMID: 35794403 PMCID: PMC9395465 DOI: 10.1007/s00431-022-04540-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 06/23/2022] [Indexed: 11/04/2022]
Abstract
UNLABELLED In recent years, magnetic resonance imaging (MRI) has largely increased our knowledge and predictive accuracy of congenital diaphragmatic hernia (CDH) in the fetus. Thanks to its technical advantages, better anatomical definition, and superiority in fetal lung volume estimation, fetal MRI has been demonstrated to be superior to 2D and 3D ultrasound alone in CDH diagnosis and outcome prediction. This is of crucial importance for prenatal counseling, risk stratification, and decision-making approach. Furthermore, several quantitative and qualitative parameters can be evaluated simultaneously, which have been associated with survival, postnatal course severity, and long-term morbidity. CONCLUSION Fetal MRI will further strengthen its role in the near future, but it is necessary to reach a consensus on indications, methodology, and data interpretation. In addition, it is required data integration from different imaging modalities and clinical courses, especially for predicting postnatal pulmonary hypertension. This would lead to a comprehensive prognostic assessment. WHAT IS KNOWN • MRI plays a key role in evaluating the fetal lung in patients with CDH. • Prognostic assessment of CDH is challenging, and advanced imaging is crucial for a complete prenatal assessment and counseling. WHAT IS NEW • Fetal MRI has strengthened its role over ultrasound due to its technical advantages, better anatomical definition, superior fetal lung volume estimation, and outcome prediction. • Imaging and clinical data integration is the most desirable strategy and may provide new MRI applications and future research opportunities.
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Affiliation(s)
- Ilaria Amodeo
- grid.414818.00000 0004 1757 8749Neonatal Intensive Care Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Via Della Commenda 12, 20122 Milan, Italy
| | - Irene Borzani
- grid.414818.00000 0004 1757 8749Pediatric Radiology Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Genny Raffaeli
- grid.414818.00000 0004 1757 8749Neonatal Intensive Care Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Via Della Commenda 12, 20122 Milan, Italy ,grid.4708.b0000 0004 1757 2822Department of Clinical Sciences and Community Health, Università Degli Studi Di Milano, Milan, Italy
| | - Nicola Persico
- grid.4708.b0000 0004 1757 2822Department of Clinical Sciences and Community Health, Università Degli Studi Di Milano, Milan, Italy ,grid.414818.00000 0004 1757 8749Department of Obstetrics and Gynecology, Fondazione IRCCS Ca’ Granda, Ospedale Maggiore Policlinico, Milan, Italy
| | - Giacomo Simeone Amelio
- grid.414818.00000 0004 1757 8749Neonatal Intensive Care Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Via Della Commenda 12, 20122 Milan, Italy
| | - Silvia Gulden
- grid.414818.00000 0004 1757 8749Neonatal Intensive Care Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Via Della Commenda 12, 20122 Milan, Italy
| | - Mariarosa Colnaghi
- grid.414818.00000 0004 1757 8749Neonatal Intensive Care Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Via Della Commenda 12, 20122 Milan, Italy
| | - Eduardo Villamor
- grid.412966.e0000 0004 0480 1382Department of Pediatrics, School for Oncology and Reproduction (GROW), Maastricht University Medical Center, University of Maastricht, MUMC+), Maastricht, the Netherlands
| | - Fabio Mosca
- grid.414818.00000 0004 1757 8749Neonatal Intensive Care Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Via Della Commenda 12, 20122 Milan, Italy ,grid.4708.b0000 0004 1757 2822Department of Clinical Sciences and Community Health, Università Degli Studi Di Milano, Milan, Italy
| | - Giacomo Cavallaro
- Neonatal Intensive Care Unit, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via Della Commenda 12, 20122, Milan, Italy.
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Abstract
Congenital diaphragmatic hernia (CDH) is a potentially severe anomaly that should be referred to a fetal care center with expertise in multidisciplinary evaluation and management. The pediatric radiologist plays an important role in the evaluation of CDH, both in terms of anatomical description of the anomaly and in providing detailed prognostic information for use in caring for the fetus and pregnant mother as well as planning for delivery and postnatal care. This article reviews the types of hernias, including distinguishing features and imaging clues. The most common methods of predicting severity are covered, and current fetal and postnatal therapies are explained. The author of this paper provides a handy reference for pediatric radiologists presented with a case of CDH as part of their daily practice.
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Basurto D, Russo FM, Van der Veeken L, Van der Merwe J, Hooper S, Benachi A, De Bie F, Gomez O, Deprest J. Prenatal diagnosis and management of congenital diaphragmatic hernia. Best Pract Res Clin Obstet Gynaecol 2019; 58:93-106. [PMID: 30772144 DOI: 10.1016/j.bpobgyn.2018.12.010] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2018] [Accepted: 12/31/2018] [Indexed: 12/13/2022]
Abstract
Congenital diaphragmatic hernia is characterized by failed closure of the diaphragm, thereby allowing abdominal viscera to herniate into the thoracic cavity and subsequently interfering with normal lung development. At birth, pulmonary hypoplasia leads to respiratory insufficiency and persistent pulmonary hypertension (PHT), that is lethal in up to 32% of patients. In isolated cases, the outcome may be predicted prenatally by medical imaging and advanced genetic testing. In those fetuses with a predicted poor outcome, fetoscopic endoluminal tracheal occlusion may be offered. This procedure is currently being evaluated in a global randomized clinical trial (www.TOTALtrial.eu). We are currently investigating alternative strategies including transplacental sildenafil administration to reduce the occurrence of persistent PHT.
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Affiliation(s)
- David Basurto
- Academic Department of Development and Regeneration, Cluster Woman and Child, Biomedical Sciences, KU Leuven, Belgium
| | - Francesca Maria Russo
- Academic Department of Development and Regeneration, Cluster Woman and Child, Biomedical Sciences, KU Leuven, Belgium; Clinical Department of Obstetrics & Gynaecology, KU Leuven, Leuven, Belgium
| | - Lennart Van der Veeken
- Academic Department of Development and Regeneration, Cluster Woman and Child, Biomedical Sciences, KU Leuven, Belgium; Clinical Department of Obstetrics & Gynaecology, KU Leuven, Leuven, Belgium
| | - Johannes Van der Merwe
- Academic Department of Development and Regeneration, Cluster Woman and Child, Biomedical Sciences, KU Leuven, Belgium; Clinical Department of Obstetrics & Gynaecology, KU Leuven, Leuven, Belgium
| | - Stuart Hooper
- The Ritchie Centre, Hudson Institute of Medical Research and Department of Obstetrics and Gynaecology, Monash University, Melbourne, Victoria, Australia
| | - Alexandra Benachi
- Obstetrics and Gynaecology Department, Centre de Référence Maladie Rare: Hernie de Coupole Diaphragmatique, Hôpital Antoine Béclère, Université Paris Sud, AP-HP, Clamart, France; European Reference Network on Rare and Inherited Congenital Anomalies "ERNICA"
| | - Felix De Bie
- Academic Department of Development and Regeneration, Cluster Woman and Child, Biomedical Sciences, KU Leuven, Belgium
| | - Olga Gomez
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Deu), Fetal I+D Fetal Medicine Research Center, Institut Clinic de Ginecologia, Obstetricia I Neonatologia, IDIBAPS, CIBER-ER, University of Barcelona, Spain
| | - Jan Deprest
- Academic Department of Development and Regeneration, Cluster Woman and Child, Biomedical Sciences, KU Leuven, Belgium; Clinical Department of Obstetrics & Gynaecology, KU Leuven, Leuven, Belgium; Institute for Women's Health, University College London, London, UK; European Reference Network on Rare and Inherited Congenital Anomalies "ERNICA".
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Nawapun K, Eastwood M, Sandaite I, DeKoninck P, Claus F, Richter J, Rayyan M, Deprest J. Correlation of observed-to-expected total fetal lung volume with intrathoracic organ herniation on magnetic resonance imaging in fetuses with isolated left-sided congenital diaphragmatic hernia. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2015; 46:162-167. [PMID: 25331381 DOI: 10.1002/uog.14701] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2014] [Revised: 09/24/2014] [Accepted: 10/10/2014] [Indexed: 06/04/2023]
Abstract
OBJECTIVES To assess using fetal magnetic resonance imaging (MRI) the relationship between the position of the stomach as well as the volume of herniation of organs into the thorax, and the observed-to-expected total fetal lung volume (o/e-TFLV), as a measure of pulmonary hypoplasia, in fetuses with isolated left-sided congenital diaphragmatic hernia (LCDH). METHODS This was a single-center retrospective study using archived MR images from fetuses > 20 weeks' gestation evaluated for isolated LCDH over an 11-year period between July 2002 and September 2013. We retrieved data on the gestational age at MRI, o/e-TFLV and liver position. Images were also reviewed by a single operator to determine retrospectively the position of the stomach as well as the proportion of the total thorax volume occupied by the herniated fetal liver, stomach and other viscera. Following confirmation of reproducibility, we assessed the correlation of intrathoracic organ volumes and stomach position with o/e-TFLV. RESULTS The study included 205 fetuses which underwent a total of 259 MR examinations. The reproducibility of organ volume measurements was excellent (intraclass correlation coefficient range, 0.928-0.997). The average time spent to obtain intrathoracic organ volumes ranged from 2.28 to 5.13 min. Of all herniated organ-to-thoracic volume ratios, the liver-to-thoracic volume ratio had the strongest correlation with o/e-TFLV (ρ = -0.429, P<0.0001). Stomach volume did not correlate, although, when categorized by the position and extent of stomach herniation, there was an inverse relationship to o/e-TFLV. No intrathoracic organ-to-thoracic volume ratio was related to gestational age. CONCLUSIONS We observed in fetuses with isolated LCDH an inverse relationship between lung volume and the amount of liver herniated as well as the position of the stomach in the chest.
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Affiliation(s)
- K Nawapun
- Cluster Organ Systems, Department of Development and Regeneration, Faculty of Medicine, Katholieke Universiteit Leuven, Leuven, Belgium
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynaecology Siriraj Hospital, Faculty of Medicine, Mahidol University, Bangkok, Thailand
| | - M Eastwood
- Cluster Organ Systems, Department of Development and Regeneration, Faculty of Medicine, Katholieke Universiteit Leuven, Leuven, Belgium
| | - I Sandaite
- Cluster Organ Systems, Department of Development and Regeneration, Faculty of Medicine, Katholieke Universiteit Leuven, Leuven, Belgium
- Division of Medical Imaging, Department of Radiology, University Hospitals Leuven, Leuven, Belgium
| | - P DeKoninck
- Cluster Organ Systems, Department of Development and Regeneration, Faculty of Medicine, Katholieke Universiteit Leuven, Leuven, Belgium
- Fetal Medicine Unit, Department of Obstetrics and Gynaecology, University Hospitals Leuven, Leuven, Belgium
| | - F Claus
- Division of Medical Imaging, Department of Radiology, University Hospitals Leuven, Leuven, Belgium
- Department of Radiology, Onze Lieve Vrouw Hospital Aalst, Aalst, Belgium
| | - J Richter
- Cluster Organ Systems, Department of Development and Regeneration, Faculty of Medicine, Katholieke Universiteit Leuven, Leuven, Belgium
- Fetal Medicine Unit, Department of Obstetrics and Gynaecology, University Hospitals Leuven, Leuven, Belgium
| | - M Rayyan
- Department of Neonatology, University Hospitals Leuven, Leuven, Belgium
| | - J Deprest
- Cluster Organ Systems, Department of Development and Regeneration, Faculty of Medicine, Katholieke Universiteit Leuven, Leuven, Belgium
- Fetal Medicine Unit, Department of Obstetrics and Gynaecology, University Hospitals Leuven, Leuven, Belgium
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Phithakwatchara N, Coleman A, Peiro JL, Lee AE, Keswani SG, Kline-Fath B, Lim FY, Shaaban AF. Differential patterns of prenatal ipsilateral and contralateral lung growth in cases of isolated left-sided congenital diaphragmatic hernia. Prenat Diagn 2015; 35:769-76. [DOI: 10.1002/pd.4605] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2014] [Revised: 03/01/2015] [Accepted: 04/14/2015] [Indexed: 11/08/2022]
Affiliation(s)
- Nisarat Phithakwatchara
- Cincinnati Fetal Center; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
- Division of Maternal-Fetal Medicine, Department of Obstetrics and Gynecology; Faculty of Medicine Siriraj Hospital; Bangkok Thailand
| | - Alan Coleman
- Cincinnati Fetal Center; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
- Division of Pediatric General and Thoracic Surgery; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
| | - Jose L. Peiro
- Cincinnati Fetal Center; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
- Division of Pediatric General and Thoracic Surgery; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
| | - Amanda E. Lee
- Cincinnati Fetal Center; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
- Division of Pediatric General and Thoracic Surgery; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
| | - Sundeep G. Keswani
- Cincinnati Fetal Center; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
- Division of Pediatric General and Thoracic Surgery; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
| | - Beth Kline-Fath
- Cincinnati Fetal Center; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
- Division of Pediatric Radiology; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
| | - Foong-Yen Lim
- Cincinnati Fetal Center; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
- Division of Pediatric General and Thoracic Surgery; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
| | - Aimen F. Shaaban
- Cincinnati Fetal Center; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
- Division of Pediatric General and Thoracic Surgery; Cincinnati Children's Hospital Medical Center; Cincinnati OH USA
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Faas BH, Ghidini A, Van Mieghem T, Chitty LS, Deprest J, Bianchi DW. In case you missed it: thePrenatal Diagnosiseditors bring you the most significant advances of 2014. Prenat Diagn 2015; 35:29-34. [DOI: 10.1002/pd.4551] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Brigitte H. Faas
- Department of Human Genetics; Radboud University Medical Centre; Nijmegen The Netherlands
| | - Alessandro Ghidini
- Obstetrics and Gynecology; Georgetown University Hospital; Washington DC USA
| | - Tim Van Mieghem
- Obstetrics and Gynaecology; University Hospitals Leuven; Leuven Belgium
- Academic Department Development and Regeneration; Biomedical Sciences; KU Leuven Leuven Belgium
| | - Lyn S. Chitty
- UCL Institute of Child Health; Great Ormond Street Hospital for Children and UCLH NHS Foundation Trusts; London England UK
| | - Jan Deprest
- Obstetrics and Gynaecology; University Hospitals Leuven; Leuven Belgium
- Academic Department Development and Regeneration; Biomedical Sciences; KU Leuven Leuven Belgium
| | - Diana W. Bianchi
- Mother Infant Research Institute; Tufts Medical Center; Boston MA USA
- Floating Hospital for Children; Boston MA USA
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8
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Deprest J, Brady P, Nicolaides K, Benachi A, Berg C, Vermeesch J, Gardener G, Gratacos E. Prenatal management of the fetus with isolated congenital diaphragmatic hernia in the era of the TOTAL trial. Semin Fetal Neonatal Med 2014; 19:338-48. [PMID: 25447987 DOI: 10.1016/j.siny.2014.09.006] [Citation(s) in RCA: 108] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Congenital diaphragmatic hernia (CDH) may be isolated or associated with other structural anomalies, the latter with poor prognosis. The defect allows viscera to herniate through the defect into the chest, competing for space with the developing lungs. At birth, pulmonary hypoplasia leads to respiratory insufficiency and persistent pulmonary hypertension that is lethal in up to 30% of patients. When isolated, survival chances can be predicted by antenatal measurement of lung size and liver herniation. Chromosomal microarrays and exome sequencing contribute to understanding genetic factors underlying isolated CDH. Prenatal intervention aims at stimulating lung development, clinically achieved by percutaneous fetal endoscopic tracheal occlusion (FETO) under local anesthesia. The Tracheal Occlusion To Accelerate Lung growth trial (www.totaltrial.eu) is an international randomized trial investigating the role of fetal therapy for severe and moderate pulmonary hypoplasia. Despite an apparent increase in survival following FETO, the search for lesser invasive and more potent prenatal interventions must continue.
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Affiliation(s)
- Jan Deprest
- Department of Obstetrics and Gynaecology, University Hospitals Leuven, and Academic Department of Development and Regeneration, Organ System Cluster, Leuven, Belgium; TOTAL Consortium (Tracheal Occlusion To Accelerate Lung Growth Trial).
| | - Paul Brady
- Department of Human Genetics, University Hospitals Leuven, Leuven, Belgium
| | - Kypros Nicolaides
- TOTAL Consortium (Tracheal Occlusion To Accelerate Lung Growth Trial); Harris Birthright Centre, King's College Hospital, London, UK
| | - Alexandra Benachi
- TOTAL Consortium (Tracheal Occlusion To Accelerate Lung Growth Trial); Department of Obstetrics, Gynaecology and Reproductive Medicine, Hôpital Antoine Beclere, University Paris Sud, Clamart, France
| | - Christoph Berg
- TOTAL Consortium (Tracheal Occlusion To Accelerate Lung Growth Trial); Division of Fetal Surgery, Department of Obstetrics and Prenatal Medicine, University of Bonn, and Department of Obstetrics and Gynecology, University of Cologne, Germany
| | - Joris Vermeesch
- Department of Human Genetics, University Hospitals Leuven, Leuven, Belgium
| | - Glenn Gardener
- Mater Health Services, Mater Research UQ, Brisbane, Australia
| | - Eduard Gratacos
- TOTAL Consortium (Tracheal Occlusion To Accelerate Lung Growth Trial); BCNatal - Barcelona Center for Maternal-Fetal and Neonatal Medicine (Hospital Clínic and Hospital Sant Joan de Déu), IDIBAPS, University of Barcelona, and Centre for Biomedical Research on Rare Diseases (CIBER-ER), Barcelona, Spain
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