Ventriculography and coronary arteriography in the acutely III patient. Complications, extent of coronary arterial disease, and abnormalities of left ventricular function.

摘要: Of 99 patients who underwent "emergency" diagnostic studies, 82 had "unstable angina" (group A), 15 recent myocardial infarction B), and two intractable congestive heart failure due to acute mitral regurgitation C). Two cardiac local complications occurred either during the procedure or following 48 hours. There were no deaths infarctions. Ten (12 percent) of group A "normal" coronary arteries normal left ventricular function; 13, 26 33 one, two, three involved, respectively. Those with three-vessel disease a significantly higher end-diastolic pressure (LVEDP) lower ejection fraction (EF) than those one- two-vessel disease. previous incidence reduced EF wall motion abnormalities without infarction. All in B significant arterial disease, 80 percent (12) abnormal function. Their mean LVEDP lower, respectively, found A. In conclusion, acutely ill studied low risk. Most three- Abnormal function was related old