Prenatal Diagnosis of Fetal Micrognathia at 11-20 Weeks of Gestation: A Prospective Observation Study.
Siqi WuJin HanGuanhua DuanJiaxin XueRuchun HuangLiping WuXiuyan YanHuichun PiXin YangPublished in: Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine (2024)
IFA is a useful indicator and three-dimensional ultrasound is a significant support technique for fetal micrognathia prenatal diagnosis. Repeat ultrasound monitoring and genetic testing are crucial, with CMA recommended and Whole exome sequencing performed when normal arrays are reported. Isolated fetal micrognathia may be an early manifestation of monogenic disorders.