Qi Yang, Ye Zhang, Ying Zhao, Xiaowei Liu, Lin Sun, Xiaoyan Gu, Xu Yang, Jiancheng Han, Yihua He
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引用次数: 0
Abstract
Objective: This study aimed to improve the accuracy of prenatal diagnosis by analyzing fetal echocardiographic features of criss-cross heart (CCH), to provide an effective basis for the development of management strategies and improve the prognosis of patients.
Methods: A retrospective analysis was performed on CCH cases diagnosed prenatally at our center between July 2016 and June 2022. Clinical data and prenatal fetal echocardiographic images were reviewed. Literature on prenatal diagnosis of CCH was searched from January 2000 to December 2023 in the PubMed database.
Results: Fourteen (0.03%) CCH cases were diagnosed from a database of fetal echocardiograms of 41354 cases at our center. The prenatal genetic testing results were normal in 10 cases and 4 cases didn't check. All cases underwent termination of pregnancy. All cases showed crossed ventricular inflow tracts and combined with other cardiac structural abnormalities. A total of eight articles containing 25 cases were found in the literature review and all cases were associated with other cardiac structural abnormalities.
Conclusion: Prenatal echocardiography is the primary tool for fetal diagnosis of CCH. Continuous scanning helps avoid missing data and misdiagnosis.
期刊介绍:
The official journal of The European Association of Perinatal Medicine, The Federation of Asia and Oceania Perinatal Societies and The International Society of Perinatal Obstetricians. The journal publishes a wide range of peer-reviewed research on the obstetric, medical, genetic, mental health and surgical complications of pregnancy and their effects on the mother, fetus and neonate. Research on audit, evaluation and clinical care in maternal-fetal and perinatal medicine is also featured.