title: Prenatal detection of congenital high airway obstruction syndrome with encephalocele.
abstract: Congenital high airway obstruction syndrome (CHAOS) causes secondary morphological changes which can be detected on ultrasound. Here we report a case of congenital high airway obstruction with an occipital encephalocele detected at 23 weeks of gestation.
authors.affiliation: Division of Perinatology, Amrita Institute of Medical Sciences and Research Centre, Kochi, Kerala, India.
authors.forename: Laxmi Devi
authors.initials: LD
authors.lastname: Padmanabhan
authors.affiliation: Department of Paediatric Genetics, Amrita Institute of Medical Sciences and Research Centre, Kochi, Kerala, India.
authors.forename: Sheela
authors.initials: S
authors.lastname: Nampoothiri
keywords: Congenital high airway obstruction syndrome; dilated airway; encephalocele