[Chronic constrictive pericarditis].

Chronic constrictive pericarditis is a rare condition characterized by an impairment of myocardial relaxation due to limitation by a rigid pericardium. It is most often associated with infection, thoracic radiotherapy and heart surgery. Clinical features are that of chronic heart failure, therefore non-specific and resulting in a delay of several years before diagnosis is made. The echocardiogram and heart catheterization are part of the initial work-up. Surgical treatment consisting in pericardiectomy can be curative if the disease is recognised early. This article makes use of a case report and review of the litterature to discuss the physiopathology, clinical features and management of chronic constrictive pericarditis.