Transesophageal echocardiography was indicated for evaluation of mitral valve pathology in a patient with a Zenker's diverticulum. However, transesophageal echocardiography is potentially dangerous and therefore relatively contraindicated in such patients. Our gastroenterologist directly intubated the esophagus with a fiberoptic endoscope and introduced an overtube through which transesophageal echocardiography was performed without incident.
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http://dx.doi.org/10.1016/s0894-7317(14)80012-6 | DOI Listing |
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