Comparison of fluoroscopic versus real-time three-dimensional transthoracic echocardiographic guidance of endomyocardial biopsies

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Comparison of fluoroscopic versus real-time three-dimensional transthoracic echocardiographic guidance of endomyocardial biopsies.

AIMS Fluoroscopic-guided right ventricular (RV) endomyocardial biopsy (EMBx) is the conventional method for obtaining myocardial samples to assess for rejection following heart transplantation. This study was designed to assess the feasibility and accuracy of guiding RV sheath and bioptome tip position using real-time three-dimensional echocardiography (RT3DE). METHODS AND RESULTS Forty EMBx ...

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Mailing address: Marcelo Luiz Campos Vieira • Rua Cardoso de Melo, 463/21 04548-002 São Paulo, SP Brazil E-mail: [email protected] Manuscript received January 09, 2007; revised manuscript received January 01, 2007; accepted March 13, 2007. The use of three-dimensional echocardiography for the analysis of cardiac structures allows the viewing of planes that make the anatomic identification m...

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This fact becomes especially relevant when anatomical observation translates into prognostic clinical implications, such as in the identification of images of thrombi in the left atrium or left atrial appendage. In most clinical situations, the investigation of intra-atrial images of thrombi with the use of two-dimensional transthoracic echocardiography does not allow anatomical information rel...

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Real-time three-dimensional transthoracic echocardiography.

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ژورنال

عنوان ژورنال: European Heart Journal - Cardiovascular Imaging

سال: 2010

ISSN: 2047-2412,2047-2404

DOI: 10.1093/ejechocard/jeq036