[Constriction or restriction: does echocardiography indicate the difference?].

Constrictive pericarditis and restrictive cardiomyopathy, two relatively uncommon clinical conditions, create a diagnostic dilemma primarily because of the many similarities in both their clinical and hemodynamic presentations. However, considerable differences exist in the pathophysiology, management, and prognosis between these two syndromes. Furthermore, the precise diagnosis of constrictive pericarditis and restrictive cardiomyopathy is mandatory, as the former is often curable whereas only palliative treatments are available for the latter. In this brief review, similarities and differences in the various aspects of constrictive pericarditis and restrictive cardiomyopathy will be discussed.

Cardiomyopathy, Restrictive↗

PubMed2003

A fatal case of idiopathic restrictive cardiomyopathy.

We describe the clinical features of idiopathic restrictive cardiomyopathy in a female infant. A marked elevation of left ventricular end-diastolic pressure, and profoundly abnormal myocardial relaxation, were detected with the use of Doppler blood flow echocardiography, coupled with the relatively new technique of Doppler tissue echocardiography. There was no clinical evidence of ongoing heart failure, but she had signs of myocardial ischaemia, and unfortunately died suddenly at the age of 13 months.

Cardiomyopathy, Restrictive↗

PubMed2003

[A case of restrictive cardiomyopathy].

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Cardiomyopathy, Restrictive↗