(7) ENDOMYOCARDIAL BIOPSY

[Endomyocardial biopsy].

Endomyocardial Biopsy

Examination of fragments of right or left ventricular endomyocardium recovered during cardiac catheterization (endomyocardial biopsy) remains an important tool in the detection of transplant rejection and identification of specific disease process that cause primary myocardial dysfunction . This chapter focuses on the currently available techniques for endomyocardial biopsy and reviews the dise...

Endomyocardial Biopsy Guided by Echocardiography

In the recent year, transcatheter endomyocardial biopsy is a procedure relatively simple that has been increasingly utilized in cardiomyopathy diagnosis. It is estimated that over 50,000 biopsies are performed annually in the United States in general to control rejection episodes after heart transplantation. Endomyocardial biopsy plays important role in the diagnosis and treatment of adult and ...

Endomyocardial biopsy--when and how?

Endomyocardial biopsy is a commonly performed useful procedure utilized for the evaluation of cardiac tissue. Biopsy may be used to monitor transplant rejection, but it has many other applications including the evaluation of myocarditis, cardiomyopathy, chest pain, arrhythmia, and secondary involvement by systemic diseases. Drug toxicity may be evaluated and neoplasms may be biopsied. Recent de...

Clinical merit of endomyocardial biopsy.

At this time, endomyocardial biopsy has proven validity as a diagnostic method in few circumstances. However, it is overused. In the near term, the extent of its use should be modified by knowledge of its therapeutic relevance in patients with myocarditis. In the long term, numerous new techniques for studying pathophysiology at the subcellular and molecular levels will demand a central role fo...