Electrocardiographic Changes During Selective Coronary Cineangiography

Electrocardiographic Changes During Selective Coronary Cineangiography

S ELECTIVE coronary angiography is being used with increasing frequency for clinical diagnosis in several forms of heart disease. Except for the works of Ross,' Hale and Jefferson,2 and Lehman and associates,3 there have been no detailed reports in the literature about the electrocardiographic changes accompanying the injection of radiopaque media selectively into the coronary arteries of man. ...

Electrocardiographic changes during selective coronary angiography.

Electrocardiographic changes during oesophagogastroscopy.

BACKGROUND Oesophagogastroduodenoscopy (EGD) should be very safe, but there are many potential hazards, although the rate of serious complications is small. There are so many complications that can arise during this procedure. Most of these complications involve the respiratory or cardiovascular systems, especially in sick or sedated patients.The aim of this study was to determine the various e...

Virtual coronary cineangiography

The mastering of myocardial infarction diagnosis is traditionally composed of laborious trial- and error-based examination of canonical coronary cineangiographies. In the following article we suggest a system that enables the instructor to generate student-specific cases, thus allowing teaching not only the basic feature searching and stenosis evaluation processes, but also the importance of th...

Selective coronary and left ventricular cineangiography during intraaortic balloon pumping for cardiogenic shock.

Eleven patients underwent selective coronary and left ventricular cineangiography during intraaortic balloon pumping for acute myocardial infarction and cardiogenic shock. Studies were performed when the clinical and hemodynamic trend predicted in-hospital death. Angiograms were reviewed by dividing the left ventricle into six segments, each with its characteristic coronary perfusion. No patien...