Supported “high risk” coronary angioplasty using intraaortic balloon pump counterpulsation

Hemodynamic support may be desirable for selected patients with high risk characteristics undergoing elective coronary angioplasty. Twenty-eight high risk patients were studied with elective intraaortic balloon pump support over a recent 30 month period. Their mean age was 66 years; 10 patients were...

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Veröffentlicht in:Journal of the American College of Cardiology 1990-04, Vol.15 (5), p.1151-1155
Hauptverfasser: Kahn, Joel K., Rutherford, Barry D., McConahay, David R., Johnson, Warren L., Giorgi, Lee V., Hartzler, Geoffrey O.
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Sprache:eng
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Zusammenfassung:Hemodynamic support may be desirable for selected patients with high risk characteristics undergoing elective coronary angioplasty. Twenty-eight high risk patients were studied with elective intraaortic balloon pump support over a recent 30 month period. Their mean age was 66 years; 10 patients were ≥70 years old. Class III or IV angina was present in 23 patients (82%). The mean left ventricular ejection fraction was 24% (range 15% to 50%) and was
ISSN:0735-1097
1558-3597
DOI:10.1016/0735-1097(90)90257-P