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Pacemaker-associated superior vena cava syndrome: Role of contrast echocardiography
Yesim Akin1, Kumral Cagli2, Riza Sarper Okten3
1Department of Cardiology, Faculty of Medicine, Karabuk University, Karabuk, Turkey.
Abstract:
Pacemaker-associated superior vena cava (SVC) syndrome is increasingly recognized as a nonmalignant type of SVC syndrome. Computed tomographic (CT) angiography is the first choice of imaging for diagnosis but in some cases there is discrepancy between the clinical findings and CT images. In this report we present the role of contrast study with transesophageal echocardiography in a patient with suspicion of SVC syndrome but inconclusive CT findings.
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