Visualization of implantable defibrillator patches by two-dimensional echocardiography
β Scribed by Veronica A. Covalesky; Michael McAllister; Krishnaswamy Chandrasekaran; Daniel J. McCormick; Dr. Gary S. Mintz; Steven P. Kutalek
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 396 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0091-2751
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β¦ Synopsis
Abstract
Implantable cardioverter defibrillators are being used with increasing frequency for the management of lifeβthreatening ventricular arrhythmias. In order to determine whether the titanium mesh of the defibrillator patch causes ultrasonographic acoustical interference, 30 patients underwent prospective serial echocardiographic examination. In addition, studies were reviewed to determine whether the defibrillator patches could be visualized with standard twoβdimensional echocardiography. In no patient did the anterior patch produce acoustical interference, and, unless specific measures were utilized (such as a standoff pad, a zoom feature, or a 5βMHz transducer), the patches were rarely visualized. Β© 1993 John Wiley & Sons, Inc.
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