Abstract
We report the successful treatment with esmolol of intraoperative myocardial ischaemia associated with concurrent hypertension and tachycardia, in a patient with risk factors for coronary artery disease undergoing peripheral vascular surgery. The pathophysiology of myocardial ischaemia, and the therapeutic role of beta blocking drugs are briefly reviewed. Esmolol, a short-acting cardioselective beta blocking drug, was administered in a bolus of 1.5 mg.kg-1, and resulted in prompt resolution of the haemodynamic abnormalities, with concomitant restitution of the ST segments to isoelectric baseline. We conclude that bolus administration of esmolol is practical and can be effective for the treatment of intraoperative myocardial ischaemia.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
