Coronary hemodynamics during successive elevation of heart rate by pacing in subjects with angina pectoris.
نویسندگان
چکیده
Coronary sinus blood flow was studied by the continuous thermodilution method in 13 subjects with normal coronary arteries and 14 patients with coronary artery disease during progressive elevation of the heart rate by atrial pacing. In 11 patients of the coronary group angina pectoris developed during pacing. In subjects with normal coronary arteries the coronary sinus blood flow rose proportionately (1.71 + 0.19 ml/
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ورودعنوان ژورنال:
- Circulation
دوره 44 6 شماره
صفحات -
تاریخ انتشار 1971