The contribution of magnetic resonance imaging to the evaluation of intracardiac tumors diagnosed by echocardiography.

Author:

Freedberg R S1,Kronzon I1,Rumancik W M1,Liebeskind D1

Affiliation:

1. Department of Medicine, New York University Medical Center, New York.

Abstract

MAgnetic resonance (MR) imaging was performed in 14 patients with intracavitary cardiac tumors diagnosed by echocardiography. Except in the patients whose echocardiograms were diagnostic of atrial myxomas, this modality contributed important additional anatomic information regarding the tumor's relationship to the normal intracardiac structures and/or its extension to the adjacent vascular and mediastinal structures. The MR findings correlated extremely well with the findings in all 12 patients who underwent surgical exploration or postmortem examination, and in the other two patients, MR guided the decision to obtain transvenous biopsy samples of their right heart masses.

Publisher

Ovid Technologies (Wolters Kluwer Health)

Subject

Physiology (medical),Cardiology and Cardiovascular Medicine

Reference11 articles.

1. Schattenberg TT: Echocardiography diagnosis of left atrial myxoma. Mayo Clin Proc 43; 620 1968

2. Two-Dimensional Echocardiographic Diagnosis of Left Atrial Myxoma

3. Panidis IP Morganroth J: The role of m-mode and two-dimensional echocardiography in the detection of cardiac masses. In Pohost GM Higgins CB Morganroth J Ritchie JL Schelbert HR editors: New concepts in cardiac imaging 1987. Boston 1987 G. K. Hall Medical Publishers p 61

4. Primary cardiac tumors: Experience with 30 consecutive patients since the introduction of two-dimensional echocardiography

5. Westcott JL Steiner RM: Clinical applications of magnetic resonance imaging (MRI) ofthe heart. In Kotler M Steiner RM editors: Cardiac imaging: new techniques and clinical applications (Cardiovascular Clinics Series 1986 vol. 17). Philadelphia 1986 F. A. Davis Inc. p 323

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