» Articles » PMID: 33735284

Prevalence of Associated Extracardiac Anomalies in Prenatally Diagnosed Congenital Heart Diseases

Overview
Journal PLoS One
Date 2021 Mar 18
PMID 33735284
Citations 4
Authors
Affiliations
Soon will be listed here.
Abstract

Objective: To investigate the prevalence of extracardiac anomalies (ECA) in prenatally diagnosed congenital heart diseases (CHD), and to provide more information for counseling of women with prenatally diagnosed fetal CHD.

Methods: This was a retrospective cohort study of 791 cases of fetal CHD diagnosed by prenatal ultrasound from January 2005 to April 2018. Associated ECAs included extracardiac structural malformation (ECM), chromosomal anomaly, and 22q11.2 microdeletion. CHD was classified into 10 groups according to a modified anatomic and clinical classification of congenital heart defects.

Results: The overall prevalence of ECA in our CHD cohort was 28.6% (226/791): ECM, 25.3%; chromosomal anomaly, 11.7%; and 22q11.2 microdeletion, 5.5%. For those with ECM, ventricular septal defect (VSD) had the highest prevalence (34.5%), followed by anomalies of atrioventricular junctions and valves (28.8%) and heterotaxy (26.9%). For those with chromosomal anomaly, anomalies of atrioventricular junctions and valves had the highest prevalence (37.5%), followed by anomalies of atria and interatrial communications (25.0%) and VSD (22.9%). 22q11.2 microdeletion was detected only in those with anomalies of extrapericardial arterial trunks (14.3%) or ventricular outflow tracts (6.4%).

Conclusion: ECM, chromosomal anomaly, and 22q11.2 microdeletion have different prevalence according to the type of CHD.

Citing Articles

Health Equity and Policy Considerations for Pediatric and Adult Congenital Heart Disease Care among Minoritized Populations in the United States.

Lopez K, Allen K, Baker-Smith C, Bravo-Jaimes K, Burns J, Cherestal B J Cardiovasc Dev Dis. 2024; 11(2).

PMID: 38392250 PMC: 10888593. DOI: 10.3390/jcdd11020036.


Noncardiac anomalies in children with congenital heart disease.

Huang X, Gao Y, Chen W, Sheng W, Huang G Front Cardiovasc Med. 2023; 10:1293210.

PMID: 38054085 PMC: 10694264. DOI: 10.3389/fcvm.2023.1293210.


Chromosomal abnormalities in fetuses with congenital heart disease: a meta-analysis.

Wang H, Lin X, Lyu G, He S, Dong B, Yang Y Arch Gynecol Obstet. 2023; 308(3):797-811.

PMID: 36609702 DOI: 10.1007/s00404-023-06910-3.


Chromosomal Microarray Analysis in Fetuses Detected with Isolated Cardiovascular Malformation: A Multicenter Study, Systematic Review of the Literature and Meta-Analysis.

Mastromoro G, Khaleghi Hashemian N, Guadagnolo D, Giuffrida M, Torres B, Bernardini L Diagnostics (Basel). 2022; 12(6).

PMID: 35741137 PMC: 9221891. DOI: 10.3390/diagnostics12061328.

References
1.
Meberg A, Hals J, Thaulow E . Congenital heart defects--chromosomal anomalies, syndromes and extracardiac malformations. Acta Paediatr. 2007; 96(8):1142-5. DOI: 10.1111/j.1651-2227.2007.00381.x. View

2.
Houyel L, Khoshnood B, Anderson R, Lelong N, Thieulin A, Goffinet F . Population-based evaluation of a suggested anatomic and clinical classification of congenital heart defects based on the International Paediatric and Congenital Cardiac Code. Orphanet J Rare Dis. 2011; 6:64. PMC: 3198675. DOI: 10.1186/1750-1172-6-64. View

3.
Wilson D, Burn J, Scambler P, Goodship J . DiGeorge syndrome: part of CATCH 22. J Med Genet. 1993; 30(10):852-6. PMC: 1016569. DOI: 10.1136/jmg.30.10.852. View

4.
Lee M, Won H, Baek J, Cho J, Shim J, Lee P . Variety of prenatally diagnosed congenital heart disease in 22q11.2 deletion syndrome. Obstet Gynecol Sci. 2014; 57(1):11-6. PMC: 3924741. DOI: 10.5468/ogs.2014.57.1.11. View

5.
Nell S, Wijngaarde C, Pistorius L, Slieker M, Ter Heide H, Manten G . Fetal heart disease: severity, associated anomalies and parental decision. Fetal Diagn Ther. 2013; 33(4):235-40. DOI: 10.1159/000346564. View