Lung | Congenital high airway obstruction (CHAOS)

Lung | Congenital high airway obstruction (CHAOS) Congenital high airway obstruction (CHAOS) is a blockage in the upper airway of the fetus. This condition can be identified on a routine pregnancy ultrasound. Once identified, the pregnancy will be closely monitored,...

Lung | Pleural Effusions

Lung | Pleural Effusions Essential Information A pleural effusion is an accumulation of fluid around the lungs. A pleural effusion may develop in isolation, as a “chylothorax” or as a part of generalized hydrops associated with large congenital pulmonary airways...

Lung | Congenital pulmonary airways malformation (CPAM)

Lung | Congenital pulmonary airways malformation (CPAM) Congenital pulmonary airways malformations (CPAM) are a group of conditions affecting the fetal lungs (Congenital cystic adenomatoid malformations (CCAM) and bronchopulmonary sequestrations (BPS)). With CPAMs,...

Lung | Congenital diaphragmatic hernia (CDH)

Lung | Congenital diaphragmatic hernia (CDH) The diaphragm is a thin sheet of muscle separating the chest from the abdomen. When this muscle fails to develop properly, it results in a hole that allows the abdominal organs to move up into the chest and interfere with...