Case report: Antenatal diagnosis of congenital high airway obstruction syndrome - laryngeal atresia.
Congenital high airway obstruction syndrome (CHAOS) is a near fatal condition of multifactorial inheritence, in which the fetus has a dilated trachea, enlarged echogenic lungs, an inverted or flattened diaphagram, and ascites. A case of CHAOS, diagnosed antenatally on USG at 28 weeks of gestation, is being reported here.
Department of Radiology, Geetanjali Medical College and Hospital, Udaipur, (Rajasthan), India.
Mukesh Kumar
MK
Garg