Abstract
To the Editor:
Complete left ventricular (LV) thrombosis is a feared complication of venoarterial extracorporeal life support (VA-ELS), especially in severe contractile dysfunction. During VA-ELS, progressive intracavitary thrombus formation may be inevitable despite strict anticoagulation in the virtual absence of contractility, blood flow, and altered coagulability. Therefore, preexisting, large LV thrombi may be regarded as a relative contraindication for VA-ELS, and international guidelines consider it futile if patients are not amenable to cardiac transplant. [...]
Complete left ventricular (LV) thrombosis is a feared complication of venoarterial extracorporeal life support (VA-ELS), especially in severe contractile dysfunction. During VA-ELS, progressive intracavitary thrombus formation may be inevitable despite strict anticoagulation in the virtual absence of contractility, blood flow, and altered coagulability. Therefore, preexisting, large LV thrombi may be regarded as a relative contraindication for VA-ELS, and international guidelines consider it futile if patients are not amenable to cardiac transplant. [...]
Original language | English |
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Pages (from-to) | e48-e49 |
Journal | Journal of Cardiothoracic and Vascular Anesthesia |
Volume | 27 |
Issue number | 4 |
DOIs |
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Publication status | Published - Aug 2013 |