Complications of pulmonary tuberculosis

 Local 

1.Haemoptysis 

2.Post-tuberculosis bronchiectasis

 3.Fungal ball [aspergilloma] 

4.Tuberculosis endobronchitis and tracheitis 

5.Spontaneous pneumothorax 

6.Scar carcinoma

 7.Disseminated calcification of the lungs 

8.Pulmonary function changes, obstructive airways disease

 9.Secondary pyogenic infections

 Systemic 

1.Secondary amyloidosis 

2.Chronic respiratory failure

 3.Chronic cor-pulmonale