Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Leslie Wiener"'
Publikováno v:
Scopus-Elsevier
Autor:
Carl J. Pepine, Leslie Wiener
Publikováno v:
Circulation. 59:1304-1311
The influence of the Valsalva maneuver (VM) on myocardial ischemia was evaluated in 24 patients with coronary heart disease. Clinical and hemodynamic responses to the VM were studied during acute ischemia manifested by angina pectoris with transient
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 84:130-137
A system using only small platinum electrodes for monitoring intramyocardial polarographic oxygen tension (MP02), electrograms (ECG), and impedance-derived wall motion (WM) was experimentally tested and clinically implemented. In nine open-chest, ane
Publikováno v:
American Heart Journal. 88:219-224
The present report describes five cases of transmural myocardial infarction occurring in patients without occlusive coronary artery disease or other discernible abnormalities. It is apparent from these cases and others described in the literature tha
Publikováno v:
Clinical Cardiology. 4:301-306
Fifty patients evaluated because of unstable angina were followed up for a mean period of 63.7 months. Analysis of transmyocardial lactate metabolism was performed in all patients in addition to coronary angiography and ventriculography. All patients
Autor:
Albert N. Brest, Paul Walinsky, Leslie Wiener, Peter R. Duca, Ronald S. Gottlieb, John Y. Templeton, Frances Hanckel, Hratch Kasparian
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 75:612-620
Cardiac angiography has had limited success in predicting the potential for salvage of jeopardized ischemic myocardium. In this context, we have examined the effect of coronary sinus pacing on myocardial lactate extraction in order to determine its p
Autor:
Albert N. Brest, Peter R. Duca, Hratch Kasparian, Ronald S. Gottlieb, Frances Hanckel, Paul Walinsky, Leslie Wiener
Publikováno v:
The American Journal of Cardiology. 38:945-955
A relationship of coronary arterial spasm to variant angina pectoris, subendocardial ischemia, major ventricular arrhythmias and myocardial infarction has been demonstrated. In 29 patients, spasm was angiographically observed in normal-appearing coro
Publikováno v:
Circulation. 38:240-249
The sequence of events characterizing the onset and course of exercise-induced angina pectoris was studied in 10 patients with ischemic heart disease during cardiac catheterization. Exercise produced a precipitous rise in left ventricular end-diastol
Publikováno v:
The American Journal of Cardiology. 11:678-685
A case of cervical aortic arch is presented, and the previous cases are reviewed. It is felt that bedside diagnosis should now be possible. It is suggested that the syndrome be strongly suspected in any patient exhibiting a pulsatile mass in the lowe
Autor:
Edward M. Dwyer, Leslie Wiener
Publikováno v:
The American Journal of Cardiology. 21:731-734
A case of atrial tachycardia, refractory to medical therapy and persisting for three months, is reported. Deliberate conversion to atrial fibrillation by electrical stimulation of the right atrium was achieved together with control of the ventricular