Thrombosis of a Bjork-Shiley mitral valve prosthesis: its thrombolytic treatment with rt-PA

Astengo, D.; Fazzini, L.; Piazza, R.; Cecchi, A.

Giornale Italiano di Cardiologia 23(11): 1141-1146

1993


ISSN/ISBN: 0046-5968
PMID: 8163104
Document Number: 407586
A 62-year-old woman with a Bjork-Shiley prosthetic mitral valve, presented with pulmonary edema and cardiogenic shock. Doppler echocardiography showed a significant increase of trans-prosthetic gradient due to a thrombotic obstruction. Successful treatment with rt-PA is described. From a subsequent analysis of previous echocardiograms a longstanding asymptomatic thrombus is hypothesised.

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