نتایج جستجو برای: intracoronary shunt
تعداد نتایج: 19598 فیلتر نتایج به سال:
Correspondence to: Dr J RT C Roelandt, Division of Cardiology, Thoraxcenter BD 408, University Hospital Dijkzigt, PO Box 1738 DR Rotterdam, The Netherlands. In a recent survey conducted in 30 centres with large experience in intracoronary ultrasound, three dimensional reconstruction of intracoronary ultrasound was ranked as the technical development with the lowest priority,' suggesting that it...
BACKGROUND AND OBJECTIVES Life-threatening hypotension during percutaneous coronary interventions (PCI) is devastating for the patient and is associated with fatal adverse outcomes. The aim of our study was to assess the usefulness of intracoronary epinephrine in severe hypotension unresponsive to other measures during PCI. SUBJECTS AND METHODS We analyzed the Pusan National University Yangsa...
Background. Experimental studies have demonstrated that intracoronary platelet aggregation and thrombus formation may induce marked vasoconstriction of epicardial arteries with endothelial injury. Methods and Results. To examine the effects of intracoronary thrombus formation on coronary vasomotor tone of human epicardial arteries in vivo, we studied 15 patients who developed intracoronary thro...
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