Maintenance of coronary circulation during anesthetic operations.

The Effect of Adrenalin Administration on Circulation Stability in Massive Hemorrhage during Operations

Although occurance of sudden and extensive hemorrhage is not a new subject, however due to high morbidity and mortality a high level of experience and expertise is required to control the situation.Single adrenaline injction that is fast and very potent has been used in order to maintain BP and help the use of blood saved in other parts of the body.Durring 1375 to 1381 a total of 8 patients wer...

Modeling of Maintenance Operations

Operations and Maintenance 2

Large computer systems consist of many parts, only some of which contribute directly to the application for which the system was built. This collection of patterns describes several capabilities of a system that perform this background, supporting role. The roles of these patterns is to aid in application specific data, performance and health measurements, managing faults, and also managing the...

Coronary Circulation

T he effects of hypertension and hypertrophy on the coronary circulation are subjects of increasing investigative interest.1-3 Animal studies have shown that the major conduit arteries are enlarged in pressure-overloaded, hypertrophied ventricles, but this increase falls short of paralleling the extent of hypertrophy.4 This enlargement is accompanied by an increase in the extracellular componen...

Pathophysiology of coronary circulation.

I consider it a great honour to have been asked to give the Sir Thomas Lewis Lecture, and I have chosen for my subject the pathophysi,,ology of the coronary circulation a topic which was of great interest to Sir Thomas. Another reason for selecting this topic is that so much of the good, recent work in this field * has been done in Britain and many of the investigators who have made significant...