Comparision Between Hemodynamic Response of Dexmedetomidine and Remifentanil on Anesthesia in Endoscopic Sinus Surgery

• Status: Unknown status
• Trial end date: 2016-09-01
• Target enrollment: 0
• Participant gender: All

Summary

During endoscopic sinus surgery (ESS), epinephrine local injection and controlled hypotension is essential in order to increase the visibility in the operative field and reduce the risk. This study is comparing of dexmedetomidine and remifentanil before epinephrine local injection for controlled hypotension during ESS.

• Phase: Phase 4
• Accepts Healthy Volunteers?: Accepts Healthy Volunteers

Details

• Lead Sponsor: Korea University Anam Hospital
• Treatments: Anesthetics; Dexmedetomidine; Epinephrine; Epinephryl borate; Propofol; Racepinephrine; Remifentanil; Rocuronium

Criteria

Inclusion Criteria:

• American Society of Anesthesiologist[ASA] class 1-2

• scheduled Endoscopic sinus surgery

• written informed consent

Exclusion Criteria:

• allergy of opioids, neuromuscular blocking drugs or other medications used during general anesthesia

• known or suspected upper respiratory infection

• suspected difficult tracheal intubation

• Uncontrolled Hypertension

• known or suspected psychologic disorder

• known or suspected significant renal dysfunction

• known or suspected severe hepatic dysfunction

• known or suspected significant cardiovascular dysfunction