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Leaflet escape in a TEKNA and an original duromedics bileaflet valve
W B Hemmer1, M Doss, A Hannekum
1Department of Cardiac Surgery, University of Ulm, Germany.
The Annals of Thoracic Surgery
|April 6, 2000
Abstract:
We report a case of leaflet escape in an Edwards-TEKNA bileaflet valve, in the mitral position. The examination findings of the explanted valve are compared with a similar case of leaflet escape in an original Edward-Duromedics prosthesis. Based on our findings alone, it is not certain whether the TEKNA valve continues to have a higher risk for fracture.