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Aspects of Surgical Management of Left-Ventricular Post-Infarction Aneurisms

Ju.L. Shevchenko, I.A. Borisov, A.N. Bletkin
Rersearch Institute of Thoracal Surgery, I.M. Sechenov Medical Academy

More than 346 patients have been operated using the modified Dor method, hospital lethality being 3.3%. Myocardium contractility restoration was assessed both immediately postoperatively and on completion of rehabilitation period. Significant improvement in the kinetics of left ventricular walls and particularly that of interventricular septum, minimization of the akinesia zones as well as significant increase of ejection fraction (integral efficacy index of myocardium contractile ability) were observed in twelve months after operation.
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