Open Access

ARTICLE

Noninherited Factors in Fetal Congenital Heart Diseases Based on Bayesian Network: A Large Multicenter Study

Yanping Ruan^1,#, Xiangyu Liu^2,#, Haogang Zhu^3,*, Yijie Lu³, Xiaowei Liu¹, Jiancheng Han¹, Lin Sun¹, Ye Zhang¹, Xiaoyan Gu¹, Ying Zhao¹, Lei Li², Suzhen Ran⁴, Jingli Chen⁵, Qiong Yu⁶, Yan Xu⁷, Hongmei Xia⁸, Yihua He^1,*

1 Department of Echocardiography, Maternal-Fetal Medicine Research Consultation Center, Beijing Anzhen Hospital, Capital Medical University, Beijing, 100029, China
2 School of Biological Science and Medical Engineering, Beihang University, Beijing, 100083, China
3 State Key Laboratory of Software Development Environment, School of Computer Science and Engineering, Beihang University, Beijing, 100191, China
4 Department of Ultrasound, Chongqing Health Center for Women and Children, Chongqing, 400013, China
5 Department of Ultrasound, Urumqi Maternal and Child Health Hospital, Urumqi, 830001, China
6 Department of Ultrasound, Pingxiang Maternal and Child Care, Pingxiang, 337055, China
7 Department of Ultrasound, People’s Hospital of Rizhao, Rizhao, 276800, China
8 Department of Ultrasound, Xinqiao Hospital Army Medical University, Chongqing, 400038, China

* Corresponding Authors: Haogang Zhu. Email: ; Yihua He. Email:
# These authors contributed equally to the manuscript