Secondary spontaneous pneumothorax

**Code first:** - underlying condition, such as: - catamenial pneumothorax due to endometriosis (N80.B-) - cystic fibrosis (E84.-) - eosinophilic pneumonia (J82.81-J82.82) - lymphangioleiomyomatosis (J84.81) - malignant neoplasm of bronchus and lung (C34.-) - Marfan syndrome (Q87.4-) - pneumonia due to Pneumocystis carinii (B59) - secondary malignant neoplasm of lung (C78.0-) - spontaneous rupture of the esophagus (K22.3)