title: Intraoperative epicardial two-dimensional echocardiography.
abstract: The usefulness of intraoperative epicardial two-dimensional (2D) echocardiography using a commercially available 5 MHz mechanical sector scanner was evaluated in 200 patients. The scanhead was inserted into a gas sterilized plastic bag and placed on the exposed heart. Unsuspected new diagnoses were made in 7 patients. In 68 patients additional morphologic information was obtained. This information influenced surgical management in 32 patients. Intraoperative echocardiographic analysis of the surgical correction revealed the expected results in 184 patients. In 16 patients the investigation provided important information in the decision of immediate reoperation. We conclude that epicardial two-dimensional echocardiography performed by the surgeon familiar with the interpretation of echocardiographic cross-sections yields important information for surgical management. The technique has become an important adjunct in our cardiac surgery department for immediate decision making and leads to optimal results.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001158:Arteries / Q000473:pathology; D002648:Child; D002675:Child, Preschool; D003287:Contrast Media; D004452:Echocardiography / Q000379:methods*; D006325:Heart Atria / Q000473:pathology; D006330:Heart Defects, Congenital / Q000175:diagnosis* / Q000601:surgery; D006349:Heart Valve Diseases / Q000175:diagnosis* / Q000601:surgery; D006352:Heart Ventricles / Q000473:pathology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007432:Intraoperative Period; D008875:Middle Aged
chemical_list: D003287:Contrast Media