1
|
Anuwutnavin S, Rangseechamrat P, Sompagdee N, Ruangvutilert P, Viboonchard S. Comparing three cardiothoracic ratio measurement techniques and creating multivariable scoring system to predict Bart's hydrops fetalis at 17-22 weeks' gestation. Sci Rep 2024; 14:8894. [PMID: 38632453 PMCID: PMC11024143 DOI: 10.1038/s41598-024-59719-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Accepted: 04/15/2024] [Indexed: 04/19/2024] Open
Abstract
To assess the diagnostic performance of three cardiothoracic (CT) ratio techniques, including diameter, circumference, and area, for predicting hemoglobin (Hb) Bart's disease between 17 and 22 weeks' gestation, and to create a multivariable scoring system using multiple ultrasound markers. Before invasive testing, three CT ratio techniques and other ultrasound markers were obtained in 151 singleton pregnancies at risk of Hb Bart's disease. CT diameter ratio demonstrated the highest sensitivity among the other techniques. Significant predictors included CT diameter ratio > 0.5, middle cerebral artery-peak systolic velocity (MCA-PSV) > 1.5 multiples of the median, and placental thickness > 3 cm. MCA-PSV exhibited the highest sensitivity (97.8%) in predicting affected fetuses. A multivariable scoring achieved excellent sensitivity (100%) and specificity (84.9%) for disease prediction. CT diameter ratio exhibited slightly outperforming the other techniques. Increased MCA-PSV was the most valuable ultrasound marker. Multivariable scoring surpassed single-parameter analysis in predictive capabilities.
Collapse
Affiliation(s)
- Sanitra Anuwutnavin
- Department of Obstetrics and Gynaecology, Faculty of Medicine Siriraj Hospital, Mahidol University, 2 Prannok Road, Bangkoknoi, Bangkok, 10700, Thailand.
| | - Patsawee Rangseechamrat
- Department of Obstetrics and Gynaecology, Faculty of Medicine Siriraj Hospital, Mahidol University, 2 Prannok Road, Bangkoknoi, Bangkok, 10700, Thailand
| | - Nalat Sompagdee
- Department of Obstetrics and Gynaecology, Faculty of Medicine Siriraj Hospital, Mahidol University, 2 Prannok Road, Bangkoknoi, Bangkok, 10700, Thailand
| | - Pornpimol Ruangvutilert
- Department of Obstetrics and Gynaecology, Faculty of Medicine Siriraj Hospital, Mahidol University, 2 Prannok Road, Bangkoknoi, Bangkok, 10700, Thailand
| | - Sommai Viboonchard
- Department of Obstetrics and Gynaecology, Faculty of Medicine Siriraj Hospital, Mahidol University, 2 Prannok Road, Bangkoknoi, Bangkok, 10700, Thailand
| |
Collapse
|
2
|
Luewan S, Apaijai N, Chattipakorn N, Chattipakorn S, Tongsong T. Fetal anemia causes placental and maternal cellular damage: a lesson from fetal hemoglobin Bart's disease. Placenta 2024; 149:72-77. [PMID: 38531214 DOI: 10.1016/j.placenta.2024.03.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Revised: 03/09/2024] [Accepted: 03/20/2024] [Indexed: 03/28/2024]
Abstract
INTRODUCTION The studies about effect of fetal anemia on placental and maternal molecular changes have rarely been published. This study aimed to compare oxidative stress levels and mitochondrial function in the placenta and maternal peripheral blood mononuclear cell (PMBCs) between anemic fetuses (using fetal Hb Bart's disease as a study model) and non-anemic fetuses. METHODS A cross-sectional study was conducted on pregnancies affected by Hb Bart's disease and non-anemic fetuses between 16 and 22 weeks of gestation. Placental tissue and maternal blood for PBMCs were collected after pregnancy termination for determination of oxidative stress and mitochondrial function. RESULTS A total of 18 pregnancies affected by Hb Bart's disease and 12 non-anemic fetuses were enrolled. Placental thickness was significantly greater (p-value <0.001) in the affected pregnancies, whereas all Doppler indices of uteroplacental blood flow were comparable. Mitochondrial dysfunction was significantly increased (p-value <0.001) in the placenta of the affected fetuses. In the mothers of affected fetuses, there was an increase in mitochondrial oxidative stress levels with a significant increase in mitochondrial dysfunction in isolated PBMCs (p-value <0.001). DISCUSSION In the presence of normal uteroplacental Doppler studies, fetal anemia can induce a significant increase in oxidative stress and mitochondrial dysfunction in the placentas and mothers. The findings support that the placenta can be a source of oxidative stress agents which are released into systemic circulation prior to development of maternal adverse outcomes, and may explain pathophysiology of subsequent preeclampsia in late gestation, as commonly seen in pregnancies affected by fetal Hb Bart's disease, if pregnancy is not terminated.
Collapse
Affiliation(s)
- Suchaya Luewan
- Department of Obstetrics and Gynecology, Division of Maternal Fetal Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Nattayaporn Apaijai
- Cardiac Electrophysiology Research and Training Center (CERT), Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Cardiac Electrophysiology Unit, Department of Physiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai, Thailand
| | - Nipon Chattipakorn
- Cardiac Electrophysiology Research and Training Center (CERT), Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Cardiac Electrophysiology Unit, Department of Physiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai, Thailand
| | - Siriporn Chattipakorn
- Cardiac Electrophysiology Research and Training Center (CERT), Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Cardiac Electrophysiology Unit, Department of Physiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand; Center of Excellence in Cardiac Electrophysiology Research, Chiang Mai University, Chiang Mai, Thailand
| | - Theera Tongsong
- Department of Obstetrics and Gynecology, Division of Maternal Fetal Medicine, Chiang Mai University, Chiang Mai, Thailand.
| |
Collapse
|
3
|
Noble RMN, Holody CD, Woodman AG, Nie C, Liu SN, Young D, Wiedemeyer A, Soni S, Dyck JRB, Graf D, Eckersley LG, Dufour A, Bourque SL. Perinatal iron restriction is associated with changes in neonatal cardiac function and structure in a sex-dependent manner. Clin Sci (Lond) 2023; 137:1115-1130. [PMID: 37463130 DOI: 10.1042/cs20230594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 07/17/2023] [Accepted: 07/18/2023] [Indexed: 07/20/2023]
Abstract
Iron deficiency (ID) is common during gestation and in early infancy and can alter developmental trajectories with lasting consequences on cardiovascular health. While the effects of ID and anemia on the mature heart are well documented, comparatively little is known about their effects and mechanisms on offspring cardiac development and function in the neonatal period. Female Sprague-Dawley rats were fed an iron-restricted or iron-replete diet before and during pregnancy. Cardiac function was assessed in a cohort of offspring on postnatal days (PD) 4, 14, and 28 by echocardiography; a separate cohort was euthanized for tissue collection and hearts underwent quantitative shotgun proteomic analysis. ID reduced body weight and increased relative heart weights at all time points assessed, despite recovering from anemia by PD28. Echocardiographic studies revealed unique functional impairments in ID male and female offspring, characterized by greater systolic dysfunction in the former and greater diastolic dysfunction in the latter. Proteomic analysis revealed down-regulation of structural components by ID, as well as enriched cellular responses to stress; in general, these effects were more pronounced in males. ID causes functional changes in the neonatal heart, which may reflect an inadequate or maladaptive compensation to anemia. This identifies systolic and diastolic dysfunction as comorbidities to perinatal ID anemia which may have important implications for both the short- and long-term cardiac health of newborn babies. Furthermore, therapies which improve cardiac output may mitigate the effects of ID on organ development.
Collapse
Affiliation(s)
- Ronan M N Noble
- Department of Pediatrics, University of Alberta, Edmonton, Canada
- Women and Children's Health Research Institute, University of Alberta, Edmonton, Canada
| | - Claudia D Holody
- Department of Pediatrics, University of Alberta, Edmonton, Canada
- Women and Children's Health Research Institute, University of Alberta, Edmonton, Canada
| | - Andrew G Woodman
- Department of Anesthesiology, University of Alberta, Edmonton, Canada
| | - Chunpeng Nie
- Department of Pediatrics, University of Alberta, Edmonton, Canada
- Women and Children's Health Research Institute, University of Alberta, Edmonton, Canada
| | - Si Ning Liu
- Department of Pediatrics, University of Alberta, Edmonton, Canada
- Women and Children's Health Research Institute, University of Alberta, Edmonton, Canada
| | - Daniel Young
- Department of Physiology and Pharmacology, University of Calgary, Calgary, Canada
| | - Alyssa Wiedemeyer
- Department of Pediatrics, University of Alberta, Edmonton, Canada
- Women and Children's Health Research Institute, University of Alberta, Edmonton, Canada
| | - Shubham Soni
- Department of Pediatrics, University of Alberta, Edmonton, Canada
- Women and Children's Health Research Institute, University of Alberta, Edmonton, Canada
| | - Jason R B Dyck
- Department of Pediatrics, University of Alberta, Edmonton, Canada
- Women and Children's Health Research Institute, University of Alberta, Edmonton, Canada
| | - Daniel Graf
- School of Dentistry, University of Alberta, Edmonton, Canada
| | - Luke G Eckersley
- Department of Pediatrics, University of Alberta, Edmonton, Canada
- Women and Children's Health Research Institute, University of Alberta, Edmonton, Canada
| | - Antoine Dufour
- Department of Physiology and Pharmacology, University of Calgary, Calgary, Canada
| | - Stephane L Bourque
- Department of Pediatrics, University of Alberta, Edmonton, Canada
- Women and Children's Health Research Institute, University of Alberta, Edmonton, Canada
- Department of Anesthesiology, University of Alberta, Edmonton, Canada
| |
Collapse
|
4
|
Chaemsaithong P, Luewan S, Taweevisit M, Chiangjong W, Pongchaikul P, Thorner PS, Tongsong T, Chutipongtanate S. Placenta-Derived Extracellular Vesicles in Pregnancy Complications and Prospects on a Liquid Biopsy for Hemoglobin Bart's Disease. Int J Mol Sci 2023; 24:5658. [PMID: 36982732 PMCID: PMC10055877 DOI: 10.3390/ijms24065658] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Revised: 02/18/2023] [Accepted: 02/22/2023] [Indexed: 03/18/2023] Open
Abstract
Extracellular vesicles (EVs) are nano-scaled vesicles released from all cell types into extracellular fluids and specifically contain signature molecules of the original cells and tissues, including the placenta. Placenta-derived EVs can be detected in maternal circulation at as early as six weeks of gestation, and their release can be triggered by the oxygen level and glucose concentration. Placental-associated complications such as preeclampsia, fetal growth restriction, and gestational diabetes have alterations in placenta-derived EVs in maternal plasma, and this can be used as a liquid biopsy for the diagnosis, prediction, and monitoring of such pregnancy complications. Alpha-thalassemia major ("homozygous alpha-thalassemia-1") or hemoglobin Bart's disease is the most severe form of thalassemia disease, and this condition is lethal for the fetus. Women with Bart's hydrops fetalis demonstrate signs of placental hypoxia and placentomegaly, thereby placenta-derived EVs provide an opportunity for a non-invasive liquid biopsy of this lethal condition. In this article, we introduced clinical features and current diagnostic markers of Bart's hydrops fetalis, extensively summarize the characteristics and biology of placenta-derived EVs, and discuss the challenges and opportunities of placenta-derived EVs as part of diagnostic tests for placental complications focusing on Bart's hydrop fetalis.
Collapse
Affiliation(s)
- Piya Chaemsaithong
- Department of Obstetrics and Gynecology, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand
| | - Suchaya Luewan
- Department of Obstetrics and Gynecology, Faculty of Medicine, Chiangmai University, Chiangmai 50200, Thailand
| | - Mana Taweevisit
- Department of Pathology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
- King Chulalongkorn Memorial Hospital and Thai Red Cross Society, Bangkok 10330, Thailand
| | - Wararat Chiangjong
- Pediatric Translational Research Unit, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok 10400, Thailand
| | - Pisut Pongchaikul
- Chakri Naruebodindra Medical Institute, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Samut Prakan 10540, Thailand
- Integrative Computational BioScience Center, Mahidol University, Nakhon Pathom 73170, Thailand
- Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool CH64 7TE, UK
| | - Paul Scott Thorner
- Department of Pathology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
- Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, ON M5S1A8, Canada
| | - Theera Tongsong
- Department of Obstetrics and Gynecology, Faculty of Medicine, Chiangmai University, Chiangmai 50200, Thailand
| | - Somchai Chutipongtanate
- Division of Epidemiology, Department of Environmental and Public Health Sciences, University of Cincinnati College of Medicine, Cincinnati, OH 45267, USA
| |
Collapse
|
5
|
Srisupundit K, Luewan S, Tongsong T. Prenatal Diagnosis of Fetal Heart Failure. Diagnostics (Basel) 2023; 13:diagnostics13040779. [PMID: 36832267 PMCID: PMC9955344 DOI: 10.3390/diagnostics13040779] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2022] [Revised: 02/03/2023] [Accepted: 02/17/2023] [Indexed: 02/22/2023] Open
Abstract
Fetal heart failure (FHF) is a condition of inability of the fetal heart to deliver adequate blood flow for tissue perfusion in various organs, especially the brain, heart, liver and kidneys. FHF is associated with inadequate cardiac output, which is commonly encountered as the final outcome of several disorders and may lead to intrauterine fetal death or severe morbidity. Fetal echocardiography plays an important role in diagnosis of FHF as well as of the underlying causes. The main findings supporting the diagnosis of FHF include various signs of cardiac dysfunction, such as cardiomegaly, poor contractility, low cardiac output, increased central venous pressures, hydropic signs, and the findings of specific underlying disorders. This review will present a summary of the pathophysiology of fetal cardiac failure and practical points in fetal echocardiography for diagnosis of FHF, focusing on essential diagnostic techniques used in daily practice for evaluation of fetal cardiac function, such as myocardial performance index, arterial and systemic venous Doppler waveforms, shortening fraction, and cardiovascular profile score (CVPs), a combination of five echocardiographic markers indicative of fetal cardiovascular health. The common causes of FHF are reviewed and updated in detail, including fetal dysrhythmia, fetal anemia (e.g., alpha-thalassemia, parvovirus B19 infection, and twin anemia-polycythemia sequence), non-anemic volume load (e.g., twin-to-twin transfusion, arteriovenous malformations, and sacrococcygeal teratoma, etc.), increased afterload (intrauterine growth restriction and outflow tract obstruction, such as critical aortic stenosis), intrinsic myocardial disease (cardiomyopathies), congenital heart defects (Ebstein anomaly, hypoplastic heart, pulmonary stenosis with intact interventricular septum, etc.) and external cardiac compression. Understanding the pathophysiology and clinical courses of various etiologies of FHF can help physicians make prenatal diagnoses and serve as a guide for counseling, surveillance and management.
Collapse
|
6
|
Youssef L, Castellani R, Valenzuela-Alcaraz B, Sepulveda-Martinez Á, Crovetto F, Crispi F. Cardiac remodeling from the fetus to adulthood. JOURNAL OF CLINICAL ULTRASOUND : JCU 2023; 51:249-264. [PMID: 36785500 DOI: 10.1002/jcu.23336] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/04/2022] [Revised: 07/10/2022] [Accepted: 07/24/2022] [Indexed: 06/18/2023]
Abstract
Prenatal cardiac remodeling refers to in utero changes in the fetal heart that occur as a response to an adverse intrauterine environment. In this article, we will review the main mechanisms leading to cardiac remodeling and dysfunction, summarizing and describing the major pathological conditions that have been reported to be related to this in utero plastic adaptive process. We will also recap the current evidence regarding the persistence of fetal cardiac remodeling and dysfunction, both in infancy and later in adult life. Moreover, we will discuss primary, secondary, and tertiary preventive measures and future clinical and research aspects.
Collapse
Affiliation(s)
- Lina Youssef
- BCNatal|Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), University of Barcelona, Barcelona, Spain
| | - Roberta Castellani
- BCNatal|Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), University of Barcelona, Barcelona, Spain
- Department of Obstetrics and Gynecology, University of Brescia, Brescia, Italy
| | - Brenda Valenzuela-Alcaraz
- BCNatal|Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), University of Barcelona, Barcelona, Spain
| | - Álvaro Sepulveda-Martinez
- BCNatal|Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), University of Barcelona, Barcelona, Spain
- Fetal Medicine Unit, Department of Obstetrics and Gynecology, Hospital Clínico de la Universidad de Chile, Santiago de Chile, Chile
- Fetal Medicine Unit, Department of Obstetrics and Gynecology, Clínica Alemana de Santiago, Santiago de Chile, Chile
| | - Francesca Crovetto
- BCNatal|Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), University of Barcelona, Barcelona, Spain
- Centre for Biomedical Research on Rare Diseases (CIBER-ER), Madrid, Spain
| | - Fàtima Crispi
- BCNatal|Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), University of Barcelona, Barcelona, Spain
- Centre for Biomedical Research on Rare Diseases (CIBER-ER), Madrid, Spain
| |
Collapse
|
7
|
Luewan S, Tongprasert F, Srisupundit K, Tongsong T. The Accelerated Right Ventricular Failure in Fetal Anemia in the Presence of Restrictive Foramen Ovale. Diagnostics (Basel) 2022; 12:diagnostics12071646. [PMID: 35885551 PMCID: PMC9318023 DOI: 10.3390/diagnostics12071646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/03/2022] [Accepted: 07/05/2022] [Indexed: 11/19/2022] Open
Abstract
Objective: To describe serious hemodynamic changes secondary to anemia in the case of restrictive foramen ovale (FO). Case: A 43-year-old pregnant woman, G4P0030, underwent fetal echocardiography at 35 weeks of gestation and was found to have (1) restrictive FO; (2) poor right ventricular function; (3) unbalanced hemodynamics; (4) fetal anemia (high MCA-PSV and hepatosplenomegaly). Acid-elution test indicated feto-maternal hemorrhage. Cesarean section was performed for postnatal blood transfusion. Nevertheless, the newborn developed heart failure and died after partial blood exchanges. Conclusions: Insights gained from this study are as follows: (1) Restrictive FO in structurally normal hearts can modify fetal response to anemia differently, by unequally distributing blood volume, leading to much more deteriorating right ventricular function. (2) To make decisions for intrauterine or extrauterine treatment in cases of anemia-associated heart failure, several factors must be taken into account such as gestational age, fetal cardiac function, and placental function. Because of the hyperdynamic state of newborns immediately after birth, delivery can deteriorate the compromised heart to irreversible failure. Intrauterine transfusion for a well-prepared heart just before delivery may be the best option since the baby should be well oxygenated at the time of delivery.
Collapse
|
8
|
Wang SC, Wu YC, Wu WJ, Lee MH, Lin WH, Ma GC, Chen M. Polyhydramnios as a sole ultrasonographic finding for detecting fetal hemolytic anemia caused by anti-c alloimmunization. Taiwan J Obstet Gynecol 2022; 61:722-725. [PMID: 35779930 DOI: 10.1016/j.tjog.2022.04.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/29/2022] [Indexed: 10/17/2022] Open
Abstract
OBJECTIVE The prenatal course of a rare case with fetal anemia caused by maternal anti-c alloimmunization was reported. CASE REPORT A 39-year-old female with anti-c and anti-E antibodies against red cells had previously experienced a stillbirth. At her present pregnancy, titers of maternal antibodies and fetal middle cerebral artery peak systolic velocity (MCA-PSV) were frequently monitored to investigate the severity of fetal hemolytic anemia. Rather than manifesting as an increase in MCA-PSV, the anemic fetus was delivered at 32 weeks and one day of gestation with a sole presentation: polyhydramnios. Neonatal hospitalization course were compatible with hemolytic anemia. The baby was discharged at 48 days of age. CONCLUSION This case illustrated the complexities of dealing with maternal red cell alloimmunization during pregnancy and the limitations of noninvasive diagnostic modalities for detecting fetal anemia, and highlighted that obstetricians should refer all available clinical parameters in order to offer appropriate perinatal care.
Collapse
Affiliation(s)
- Shih-Chung Wang
- Division of Pediatric Hematology and Oncology, Department of Pediatrics, Changhua Christian Hospital, Changhua, Taiwan
| | - Yun-Chia Wu
- Department of Obstetrics and Gynecology, Changhua Christian Hospital, Changhua, Taiwan
| | - Wan-Ju Wu
- Department of Obstetrics and Gynecology, Changhua Christian Hospital, Changhua, Taiwan
| | - Mei-Hui Lee
- Department of Genomic Medicine, Changhua Christian Hospital, Changhua, Taiwan
| | - Wen-Hsiang Lin
- Welgene Biotechnology Company, Nangang Business Park, Taipei, Taiwan
| | - Gwo-Chin Ma
- Department of Genomic Medicine, Changhua Christian Hospital, Changhua, Taiwan
| | - Ming Chen
- Department of Obstetrics and Gynecology, Changhua Christian Hospital, Changhua, Taiwan; Department of Genomic Medicine, Changhua Christian Hospital, Changhua, Taiwan; Department of Obstetrics and Gynecology, College of Medicine, and Hospital, National Taiwan University, Taipei, Taiwan; Department of Medical Genetics, National Taiwan University Hospital, Taipei, Taiwan; Department of Post-Baccalaureate Medicine, College of Medicine, National Chung Hsing University, Taichung, Taiwan; Department of Medical Science, National Tsing Hua University, Hsinchu, Taiwan; Department of Biomedical Science, Dayeh University, Changhua, Taiwan.
| |
Collapse
|
9
|
Turgut E, Atalay A, Sakcak B, Sahin D. Interstitial Laser Ablation of Feeding Vessels to a Large Placental Chorioangioma. Z Geburtshilfe Neonatol 2022; 226:274-277. [PMID: 35609870 DOI: 10.1055/a-1833-9554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
BACKGROUND Chorioangioma is a vascular neoplasm of the placenta with the potential to cause heart failure, hydrops, and even death. CASE A 30-year-old patient was referred owing to a large placental chorioangioma and fetal hydrops at 28 weeks of gestation. The patient underwent ultrasound-guided interstitial laser ablation. Ten days later, fetal blood transfusion was performed and at 31 weeks of gestation, and the patient delivered a female infant by cesarean section. The newborn was discharged from the neonatal intensive care unit without any complication. CONCLUSION According to our case, large placental chorioangioma may have a favorable outcome with interstitial laser ablation and fetal transfusion.
Collapse
Affiliation(s)
- Ezgi Turgut
- Department of Obstetrics and Gynecology, Division of Perinatology, Ankara City Hospital, Ankara, Turkey
| | - Aysegul Atalay
- Obstetric and Gynecology, Ankara City Hospital, Cankaya, Turkey
| | - Bedri Sakcak
- Obstetric and Gynecology, Ankara City Hospital, Cankaya, Turkey
| | - Dilek Sahin
- Perinatology, Ankara City Hospital, Cankaya, Turkey
| |
Collapse
|
10
|
Zhang L, Liu H, Huang S, Tong C, Wang Z, Qi H, Baker PN, Kilby MD. Alterations in Fetal Doppler Parameters Before and Twenty-Four Hours After Radiofrequency Ablation for Twin Reversed Arterial Perfusion Sequence. Front Med (Lausanne) 2022; 9:802666. [PMID: 35492315 PMCID: PMC9046669 DOI: 10.3389/fmed.2022.802666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 03/07/2022] [Indexed: 11/22/2022] Open
Abstract
Objective To evaluate alterations in the fetal Doppler parameters of pump fetuses before and 24 h after radiofrequency ablation surgery for twin reversed arterial perfusion sequence (TRAPs). Methods This is a retrospective study of 28 pump fetuses in TRAPs and 28 normal control twins between 2016 and 2021. The fetal Doppler parameters, including the umbilical artery pulsatility index (UA-PI), middle cerebral artery peak systolic velocity (MCA-PSV), middle cerebral artery pulsatility index (MCA-PI), and cerebroplacental ratio (CPR), of the controls, and pump fetuses before and 24 h after surgery were compared. Results An increasing trend and a further increase in the MCA-PSV, MCA-PI, MCA-PSV Z score, and MCA-PI Z score after surgery were observed in pump fetuses with gestational age (GA) ≥20 weeks; however, such changes were not observed in those with a GA of <20 weeks. The UA-PI and CPR before and after surgery were not different between control and pump fetuses, whether the GA was ≥20 or <20 weeks. Conclusion In the middle second trimester, the pump fetus might suffer from high cardiac output rather than hypoxemia before surgery and congestive heart failure, or hemodilutional anemia after surgery. This may provide some theoretical evidence in favor of early intervention, rather than waiting for a more advanced GA, to avoid unnecessary hemodynamic alterations.
Collapse
Affiliation(s)
- Lan Zhang
- State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Department of Obstetrics and Gynecology, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Fetal Medicine Unit, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C., Chongqing Medical University, Chongqing, China
| | - Hongli Liu
- State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Department of Obstetrics and Gynecology, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Fetal Medicine Unit, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C., Chongqing Medical University, Chongqing, China
| | - Shuai Huang
- State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Department of Obstetrics and Gynecology, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Fetal Medicine Unit, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C., Chongqing Medical University, Chongqing, China
| | - Chao Tong
- State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Department of Obstetrics and Gynecology, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C., Chongqing Medical University, Chongqing, China
- *Correspondence: Chao Tong,
| | - Zhigang Wang
- Institute of Ultrasound Imaging, Department of Ultrasound, Second Affiliated Hospital of Chongqing Medical University, Chongqing Key Laboratory of Ultrasound Molecular Imaging, Chongqing, China
- Zhigang Wang,
| | - Hongbo Qi
- State Key Laboratory of Maternal and Fetal Medicine of Chongqing Municipality, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Department of Obstetrics and Gynecology, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- Fetal Medicine Unit, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
- International Collaborative Joint Laboratory of Reproduction and Development of Ministry of Education P.R.C., Chongqing Medical University, Chongqing, China
- Hongbo Qi,
| | - Philip N. Baker
- College of Life Sciences, University of Leicester, Leicester, United Kingdom
| | - Mark D. Kilby
- Institute of Metabolism and System Research, University of Birmingham, Birmingham, United Kingdom
| |
Collapse
|
11
|
Thammavong K, Luewan S, Jatavan P, Tongsong T. Foetal haemodynamic response to anaemia. ESC Heart Fail 2020; 7:3473-3482. [PMID: 32909688 PMCID: PMC7754976 DOI: 10.1002/ehf2.12969] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2020] [Revised: 07/08/2020] [Accepted: 08/06/2020] [Indexed: 12/02/2022] Open
Abstract
This study aims to update new knowledge regarding foetal cardiovascular response to anaemia, using foetal haemoglobin Bart's disease as a study model. Original research articles, review articles, and guidelines were narratively reviewed and comprehensively validated. The main foetal cardiovascular changes in response to anaemia are consequences of hypervolaemia and increased cardiac output to meet tissue oxygen requirement. New challenging insights are as follows: (i) the earliest morphological change is an increase in cardiac size and remodelling of the sphericity (an increase in diameter more pronounced than that in long axis) followed by several markers, such as placentomegaly and hepatosplenomegaly. (ii) The earliest functional change is increased peak systolic velocity of the red blood cells because of low viscosity, especially in the middle cerebral artery. (iii) The foetal heart has very high reserve potentials to cope with anaemia: increasing workload without increased central venous pressure and increased myocardial performance without compromising shortening fraction. This hard‐working period with good performance lasts long, including most part of the second and third trimester. (iv) At the time cardiomegaly myocardial cellular damage has already occurred, in spite of good cardiac function. (v) Anaemic hydrops foetalis is mainly due to hypervolaemia, hypoalbuminaemia, and high vascular permeability, not heart failure. (vi) Foetal heart failure occurs only when the adaptive mechanism becomes exhausted or long after the development of anaemic hydrops foetalis. Heart failure is a very late result of a longstanding overworked heart. (vii) Ultrasound is highly effective in the detection of foetal response to anaemia. An increase in cardiac size and middle cerebral artery is very helpful in predicting the affected foetuses in pre‐hydropic phase. (viii) Theoretically, intrauterine treatment of anaemic hydrops results in satisfactory outcomes as long as cardiac function is normal, but intrauterine intervention should be strongly considered in pre‐hydropic phase because myocardial cell damage could have already occurred in this phase or early hydropic phase. Anaemic hydrops foetalis is not primarily caused by heart failure as commonly advocated, but it is rather a consequence of hypervolaemia, hypoalbuminaemia, and high vascular permeability while heart failure is a very late consequence of a longstanding overworked heart. New insights gained from this review may be useful to base clinical practice on which sonographic markers imply significant pathological changes, how ultrasound can be helpful in early detection of anaemic response, when intrauterine transfusion for anaemia due to non‐lethal causes should be administered, etc.
Collapse
Affiliation(s)
- Keooudone Thammavong
- Department of Obstetrics and Gynecology, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Suchaya Luewan
- Department of Obstetrics and Gynecology, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Phudit Jatavan
- Department of Obstetrics and Gynecology, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand
| | - Theera Tongsong
- Department of Obstetrics and Gynecology, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand
| |
Collapse
|