PMID: 15230096Jul 3, 2004Paper

Primary percutaneous coronary interventions in acute myocardial infraction with ST-segment elevation. Experience in a heart catheterization unit without surgical backup

Przegla̧d lekarski
Dariusz DudekPiotr Jankowski

Abstract

Primary percutaneous coronary intervention (PCI) in patients (pts) with ST-segment elevation myocardial infarction is regarded as treatment superior to thrombolysis. Coronary stents and GP IIb/IIIa receptor inhibitors improved safety and clinical outcome of interventional procedures. Safety of primary PCI procedure in catheterisation laboratories which do not have on-site surgical backup is still under evaluation. In a cohort of 249 consecutive patients we analysed short and long-term clinical outcome of primary PCI performed in catheterisation laboratory which is located several kilometres from a cardiac surgery department, with an effective transfer time < 30 minutes. Coronary stents were implanted in 43% pts. GP IIb/IIIa receptor inhibitors were used in 54.2% pts. Cardiogenic shock on admission was diagnosed in 7.2% pts. Intra-aortic balloon counterpulsation usage was necessary in 6.4% pts. In-hospital mortality was 6% (3.5% in non-shock pts). In two pts (0.8%) during hospitalization repeat PCI was performed--in one case due to reinfarction. No urgent cardiosurgery intervention was necessary. Mortality and myocardial infarction rate after hospital discharge during 6 month follow up was 2.4% and 2.8% respectively. In 4% pts r...Continue Reading

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