OP-009 Thrombus-Aspiration Improves Myocardial Reperfusion: The Randomized Evaluation of the Effect of Mechanical Reduction of Distal Embolization by Thrombus-Aspiration in Primary and Rescue Angioplasty




The aim of this study was to evaluate the use of a new manual thrombus-aspirating device in unselected patients with ST-segment elevation acute myocardial infarction (STEMI) undergoing urgent percutaneous coronary intervention (PCI).


Background


Failure to achieve myocardial reperfusion often occurs during PCI in patients with STEMI. The use of thrombus-aspirating devices might improve myocardial reperfusion by reducing distal embolization.




Methods


We prospectively randomized before coronary angiography 100 consecutive patients with STEMI to either standard PCI or PCI with manual thrombus-aspiration. Primary end points of the study were post-procedural rates of myocardial blush grade (MBG) > or =2 and ST-segment resolution (STR) > or =70%. Analyses were planned by intention to treat.

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Nov 30, 2016 | Posted by in CARDIOLOGY | Comments Off on OP-009 Thrombus-Aspiration Improves Myocardial Reperfusion: The Randomized Evaluation of the Effect of Mechanical Reduction of Distal Embolization by Thrombus-Aspiration in Primary and Rescue Angioplasty

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