%0 Case Reports
%T Prenatal sonographic diagnosis of X-linked hypohidrotic ectodermal dysplasia: An unusual case.
%A Li TG
%A Ma B
%A Tie HX
%A Zhang QH
%A Hao SJ
%A Guan CL
%J J Clin Ultrasound
%V 49
%N 8
%D Oct 2021
%M 33991347
%F 0.869
%R 10.1002/jcu.23020
%X X-linked hypohidrotic ectodermal dysplasia (XLHED) is a rare congenital genetic disorder caused by mutations in the ectodysplasin A gene, resulting in dysplasia or complete absence of teeth, hair, and sweat glands. XLHED is rarely diagnosed prenatally. We describe a case of XLHED diagnosed with prenatal sonography and umbilical cord blood gene testing.