Nitroglycerin and brain saturation in cardiac surgery
نویسندگان
چکیده
منابع مشابه
Anesthesia Issues in Cardiac Surgery
The principle of anaesthesia for open-heart surgery is based on simplicity, safty and lightplane of anaesthesia. As a result of the special pathophysiology, grave general status, complications threatening these patients during and after the operation and the abundance of medicines available nowadays, it is very important for the anaesthetist to be acquainted with the pathophysiological and ph...
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In this paper the duties of an anesthesiologist and his right of i=;electing patient is discussed. La,ter, we di:=:cuss the <::mergencies cf heart surgery, pre up visit and alsc few dcails of pre up medication cf thei,e pati<mts. We also touch on the stages of anesthPsia and point to our preference for the use cf artery and vein for arterial and venous cannulation. In this paper we discuss in b...
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We report a case of rheumatic heart disease with severe mitral stenosis having cyanosis and low oxygen saturation on pulse oximetry. The findings of clinical examination and low values on pulse oximetry were inconsistent with the findings of normal partial pressure of oxygen and oxygen saturation on arterial blood gas analysis, leading to diagnostic dilemma. In such clinical scenario, the anest...
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We have studied patients presenting for coronary artery bypass surgery on two nights before surgery. Oxygen saturation during a night when the patient received no night sedation was compared with the night before surgery, when lorazepam 3-4 mg was given. There was no difference between the two nights when the total time at oxygen saturations less than 90% were compared, but the minimum oxygen s...
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From March 1990 to May 1993,309 patients underwent redo cardiac surgery operation at the Shahid Rajai Heart Hospital in Tehran. Early mortality rates in these patients showed a significant increase in comparison to patients undergoing open heart surgery for the first time. Late mortality (at least one month after surgery) in the patients was slightly increased also but less than early morta...
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ژورنال
عنوان ژورنال: Canadian Journal of Anesthesia/Journal canadien d'anesthésie
سال: 2005
ISSN: 0832-610X,1496-8975
DOI: 10.1007/bf03023113