conclusions both anesthetic regimens were acceptable for induction in patients with coronary artery disease and left ventricular dysfunction undergoing coronary artery bypass graft surgery. results incidence of pain on injection (2 - 4%) and myoclonus (10%) was less in both groups. the hemodynamic response was similar in the two groups for all variables over the time interval, except for ci at ...

conclusions administration of intravenous ketamine at a dosage of 0.5 mg/kg immediately after anesthesia induction had a preventive effect on shivering intensity without hemodynamic alterations in children undergoing general anesthesia for tonsillectomy. results with regards to the demographic and surgical data, no significant differences between the two study groups were observed (p ≥ 0.05). s...

normal 0 false false false en-us x-none fa microsoftinternetexplorer4 background : hypertension and tachycardia caused by tracheal intubation can be detrimental in hypertensive patients. this study was conducted in order to compare the effects of dexmedetomidine on hemodynamic response to tracheal intubation in hypertensive patients with esmolol and sufentanyl. methods : sixty hypertensive pati...

remifentanil is an ultra short acting opioid that is suitable for many operations and is wildly used for induction and maintenance of anesthesia. in this article we have reported the incidence of abdominal pain after cataract surgery in patients with remifentanil based anesthesia. this study is a randomized single blind clinical trial on 300 patients who were candidates for elective cataract su...

Background: Fluctuations in blood pressure after induction of general anesthesia have played a significant role in complications of surgery. Therefore, the present study was performed by identifying the causes of blood pressure fluctuations after induction of anesthesia, predicting and preventing them. Methods: For this study which is a retrospective cohort, data mining methods in the data set...

UNLABELLED Hypothermia after induction of general anesthesia results largely from core-to-peripheral redistribution of body heat. Both central inhibition of tonic thermoregulatory vasoconstriction in arteriovenous shunts and anesthetic-induced arteriolar and venous dilation contribute to this redistribution. Ketamine, unique among anesthetics, increases peripheral arteriolar resistance; in cont...

ct 1314 is a new steroid anesthetic which is used for the rapid induction of anesthesia. its duration of action as well as the time course for the recovery is rapid. it has a high therapeutic index and proved compatible with other drugs used in anesthesiology. no appreciable side effects has been encount e red during anesthesia with thisdrug . to avoid any disturbance in cardio-pulmonary system...