Causes of recurrent spontaneous pneumothorax

Causes of recurrent spontaneous pneumothorax are:

  • Cystic fibrosis
  • Lung cysts
  • Emphysematous bulla / apical subpleural bleb
  • Rupture of bronchogenic carcinoma / esophageal carcinoma
  • Honeycomb lung
  • Catamenial pneumothorax (associated with menstruation)
  • AIDS