%0 Case Reports
%T A rare case: Antenatally diagnosed congenital high airway obstruction syndrome.
%A Pathare S
%A Varghese K
%A Limbad K
%J Radiol Case Rep
%V 16
%N 9
%D Sep 2021
%M 34345328
暂无%R 10.1016/j.radcr.2021.06.033
%X Congenital high airway obstruction syndrome (CHAOS) is a rare life-threatening fetal condition resulting from obstruction of the upper fetal airway which may be partial or complete. Prenatal diagnosis is crucial as it usually results in stillbirth or death after delivery if unrecognized. We report a case of CHAOS that was diagnosed prenatally due to characteristic ultrasound features. We also briefly review literature in light of current management options.