American Society of Anaesthesiologist physical status II-III, aged between 2, 12 patients
which underwent open cardiac surgery will recruited to this study. These subjects will
Ultrasound (USG) guided erector spinae block will perform at T6 level (bilaterally) and
pectointercostal plane block at 4-5 intercostal space to the all patient under general
anaesthesia. Totally bupivacaine %0.25 2.5 mg/kg will use blocks. 2 ml %0.25 bupivacain will
apply to the chest tube area at the end of surgery. 0.1 microgram/kg morphine will apply
intravenously at last 30 minutes of surgery postoperative analgesia to all patients.
Postoperative pain and agitation assessment will perform with FLACC and Watcha scores