نتایج جستجو برای: esmolol
تعداد نتایج: 609 فیلتر نتایج به سال:
OBJECTIVE Continuous perfusion of the coronary arteries with beta-blocker (esmolol)-enriched normothermic blood during cardiac surgery has been suggested as an alternative technique for myocardial protection. The aim of the present study was to compare the beta-blocker technique to Buckberg's blood cardioplegia during coronary artery bypass grafting (CABG). METHODS Sixty patients with coronar...
EDITOR: Electroconvulsive therapy (ECT) has an important role in the treatment of patients with severe depression or schizophrenia. ECT results in an acute cardiovascular response, characterized by tachycardia, hypertension and increase in cerebral artery blood flow velocity (Vmca) [1]. For patients at risk of cardiovascular complications, b-adrenergic blocking agents are often administered to ...
Beta blockers are some of the most studied drugs in the pharmacopoeia. They are already widely used in medicine for treating hypertension, chronic heart failure, tachyarrhythmias, and tremor. Whilst their use in the immediate perioperative patient has been questioned, the use of esmolol in the patients with established septic shock has been recently reported to have favourable outcomes. In this...
Topical phenylephrine, an agent used to facilitate nasotracheal intubation and prevent nasal mucosal bleeding, can cause severe hypertension in some patients, secondary to its stimulation of alpha-adrenergic receptors. Moreover, a high incidence of pulmonary edema is found in patients whose phenylephrine administration is followed by treatment with beta-blocking agents. We report a case of acut...
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