Elective preterm delivery as a management option in cryptogenic organizing pneumonia.

Bronchiolitis obliterans organizing pneumonia, now termed as cryptogenic organizing pneumonia (COP), is a fibrotic lung disease of the small airways with the potential to progress to end-stage lung disease. COP in pregnancy carries a high risk of maternal and neonatal complications and only two prior cases have been reported. This is the first case of pre-existing COP in pregnancy. We report a 16-year-old primigravid with COP who elected inpatient management and preterm delivery as a successful management option.