Q. What is Constrictive pericarditis?

Constrictive pericarditis is the sequelae of chronic fibrosis and thickening of the pericardium as a result of chronic inflammation.

Etiology

The etiology of constrictive pericarditis is similar to acute pericarditis with effusion.

Table : Causes of Constrictive Pericarditis

1) Tuberculous pericarditis.

2) Pyogenic pericarditis.

3) Viral pericarditis.

4) Fungal pericarditis.

5) Trauma.

6) Radiation.

7) Immunologic disorder.

• Systemic Lupus erythmatosis.

• Rheumatoid disease.

8) Idiopathic.