Article
Novel compound heterozygous DOCK6 variants expand the mutational spectrum in prenatal diagnosis of Adams-Oliver syndrome 2.
BMC medical genomics - 6 Jun 2025
Zhong Xue, Zheng Xuan, Xv Yinglei, Cai Kangxi, Wang Qianqian, Liu Shiguo
Abstract excerpt
BACKGROUND: Adams-Oliver syndrome (AOS) is a rare developmental disorder, and the DOCK6 gene is an identified AOS gene. This report highlights the prenatal diagnosis of AOS-2 by ultrasonography and genetic testing. METHODS: A growth-restricted fetus with bilateral ventriculomegaly, paraventricular calcifications, and ventricular septal defect underwent trio-whole-exome sequencing (trio-WES). Functional validation...
Read the complete abstract on PubMedTopics
- Adult
- Female
- Humans
- Pregnancy
- Ectodermal Dysplasia
- Exome Sequencing
- GTPase-Activating Proteins
