53
Participants
Start Date
July 22, 2021
Primary Completion Date
May 15, 2024
Study Completion Date
December 31, 2024
Erector spinae plane block group
"Before surgery, an anesthesiologist will perform unilateral ESP block with catheterization under ultrasound guidance in the procedure room.~Drug: Ropivacaine 0.75% Injectable Solution 0.2% ropivacaine is continuously infused to the erector spinae plane at T5 level via 18G 85 mm perineural catheter (Silverstim, Vygon, Ecouen, France) (basal infusion: 10ml/hr, bolus 5ml, lockout time: 20min)"
Thoracic epidural analgesia group
"Before surgery, an anesthesiologist will perform unilateral ESP block with catheterization under fluoroscopy guidance in the procedure room.~Drug: Ropivacaine 0.75% Injectable Solution 0.2% ropivacaine is continuously infused to the erector spinae plane at T5 level via 17-gauge catheter (FlexTip Plus®, Teleflex Medical, USA) (Silverstim, Vygon, Ecouen, France) (basal infusion: 3ml/hr, bolus 1ml, lockout time: 20min)"
Seoul National University Hospital, Seoul
Seoul National University
OTHER
Seoul National University Hospital
OTHER