Transesophageal Echocardiographic Evaluation of the Effect of Dexmedetomidine Infusion as an Adjuvant to General Anesthesia on the Cardiac Function
Conditions
Interventions
- DRUG: Dexmedetomidine, Transesophageal echocardiography(TEE)
- DRUG: Saline will be infused for 60 minutes at the same rates as dexmedetomidine group.
Sponsor
Yonsei University